Buying an HDB resale flat in Singapore in 2026 is a process with clear, legally-defined stages. Miss one, and the deal either stalls or collapses entirely. This guide walks you through every step in the exact order you will actually encounter it — from securing your HDB Flat Eligibility (HFE) letter to collecting the keys.
For the official rules, refer to the HDB Resale Buying page. This article explains what those rules mean in practice and how the numbers add up for a typical 2026 buyer.
Quick Answer — The HDB Resale Buying Process
Apply for HFE letter on the HDB Flat Portal (~2 weeks processing).
Shortlist and view flats (typically 2–6 weeks).
Negotiate, then receive the OTP from the seller (S$1,000 option fee).
Exercise the OTP within 21 days with the exercise fee (up to S$4,000 more).
Submit the resale application on the HDB Resale Portal.
Complete the purchase at the HDB Hub appointment and collect keys.
Total elapsed time: typically 12–16 weeks from OTP to keys.
The five stages of buying an HDB resale flat, from HFE letter to keys.
Step 1: Apply for Your HFE Letter
The HDB Flat Eligibility (HFE) letter is the gating document for any HDB purchase. It confirms three things in a single statement: whether you are eligible to buy, how much CPF housing grant you qualify for, and the maximum HDB loan you can take.
You apply through the HDB Flat Portal using Singpass. The portal will check your household income, ages, citizenship, and existing property holdings. Processing usually takes around two weeks — but longer if HDB needs clarification on income or existing flat ownership.
The HFE letter is valid for six months, and you cannot exercise any OTP without one. Budget for your HFE to be ready before you start serious viewings — you will see sellers, and agents expect you to have it lined up.
What the HFE letter tells you
Whether your household meets the eligibility conditions (at least one SC, under the S$14,000 monthly household income ceiling, no overlapping private-property ownership).
The exact CPF Housing Grants you qualify for (CPF Housing Grant, Enhanced CPF Housing Grant, Proximity Housing Grant).
The maximum HDB Concessionary Loan you can take, based on TDSR and MSR.
The minimum cash required at OTP and exercise stages.
Step 2: Shortlist Flats and Conduct Viewings
Once you have your HFE letter in hand, you can begin serious viewings. The HDB Resale Portal and third-party sites (PropertyGuru, 99.co, ourselves at LovelyHomes) let you filter by town, flat type, remaining lease and recent transacted price.
What to actually evaluate at a viewing
Remaining lease: Directly affects your maximum loan tenure and CPF usage. Anything under 60 years of remaining lease starts restricting grants and CPF usage significantly.
Condition of the flat: Look past the paint. Check ceilings for water marks (upstairs leaks), windows for water ingress, and door frames for termite damage.
Ethnic quota status: Your ethnic group must be under the block-level EIP cap. Ask the agent if the block is “open” for your group.
Noise and dust: Traffic, MRT, and construction noise. Visit twice — once at peak hour, once in the evening.
Ownership history: The agent should be able to confirm the number of previous owners and whether any structural alterations were made without HDB approval.
Step 3: Negotiate the Price and Receive the OTP
Once you and the seller agree on a price, the seller grants you the Option to Purchase (OTP). The option fee is fixed by HDB at S$1,000, paid on the spot. This buys you the exclusive right to purchase that flat at the agreed price for 21 calendar days.
The OTP is a legally binding document for the seller during those 21 days — they cannot sell to anyone else. But you, the buyer, can walk away by simply not exercising the option. You forfeit the S$1,000 but have no further obligation.
Cash-Over-Valuation (COV) in 2026
If the agreed price exceeds HDB’s official valuation, the gap must be paid in cash — never from CPF or loan. This is Cash-Over-Valuation, and it is firmly back on the table in 2026’s tight resale market. Budget for it if you are bidding on a popular estate or a high-floor unit. See our full COV guide for negotiation tactics.
Step 4: Exercise the OTP
Within the 21-day window, you exercise the OTP by paying the exercise fee. The option fee plus exercise fee cannot exceed S$5,000 combined — typically structured as S$1,000 option + S$4,000 exercise. At this point the sale becomes unconditional.
In the same 21 days, you should:
Engage a conveyancing lawyer (HDB’s in-house Legal & Claims Registry is a low-cost option for straightforward cases).
If taking a bank loan, finalise your loan offer and submit it for valuation.
Prepare the Buyer’s Stamp Duty (BSD) — due within 14 days of OTP exercise.
Step 5: Submit the Resale Application
Once the OTP is exercised, both parties log into the HDB Resale Portal and submit the resale application jointly. The portal walks you through the Resale Checklist, financial plan, and any declarations.
You will pay stamp duty, agree on the completion timeline, and nominate your solicitor. Your CPF refund to the seller, the loan disbursement and the final cash shortfall are all calculated at this point. HDB aims to process the resale application within eight weeks.
Typical fees at application stage
Resale application fee: S$80 (1-room / 2-room flats) or S$120 (3-room and above).
Buyer Stamp Duty (BSD): Graduated — 1% on first S$180k, 2% on next S$180k, 3% on next S$640k, 4% thereafter. On a S$600k resale, BSD comes to S$12,600. See our BSD guide for the full maths.
Legal fees: S$350–S$600 via HDB Legal, S$1,800–S$3,000 via a private conveyancing firm.
Step 6: Completion and Key Collection
About twelve to sixteen weeks after you first exercised the OTP, you will attend the completion appointment at HDB Hub. Both parties sign the legal transfer documents, CPF disbursements are triggered, your bank or HDB loan is drawn down, and you receive the keys.
From this moment, the flat is legally yours. Your MOP clock starts ticking from this date — see our MOP guide for what that means going forward.
Worked Example: Buying a S$620,000 4-Room Resale Flat
Let’s walk through a realistic 2026 purchase. A young couple, both Singapore Citizens and first-time buyers, buy a 4-room resale flat in Sengkang at S$620,000 — S$30,000 above HDB’s valuation of S$590,000.
Component
Amount
Purchase price
S$620,000
HDB valuation
S$590,000
COV (cash)
S$30,000
HDB loan @ 75% of valuation
S$442,500
Cash + CPF downpayment (25% of valuation)
S$147,500
Buyer Stamp Duty
S$13,200
Legal fees (HDB route)
~S$500
Minimum cash needed upfront
~S$60,000
The couple might qualify for an Enhanced CPF Housing Grant of up to S$80,000 depending on their combined income, which offsets a large chunk of the downpayment. See our CPF for property guide for how the grants flow into the purchase.
Common Mistakes That Delay or Kill the Deal
No HFE letter in hand: You cannot exercise an OTP without one. Plan at least three weeks of buffer before you start offering.
Underestimating COV: It has to come from cash savings, not CPF. Many deals collapse at OTP because buyers find their cash short.
Ignoring the ethnic quota: Your offer can be accepted, only to have HDB reject the resale application because the block is full for your group.
Not checking structural alterations: Unauthorised renovations (load-bearing wall removal, unpermitted window grilles) are the buyer’s problem after completion.
Valuation shock: If the valuation comes in below the purchase price, the cash shortfall must be covered by you — not CPF.
FAQ — HDB Resale Buying 2026
How long does the entire HDB resale process take?
Typically 12–16 weeks from OTP exercise to keys. Add another 2–6 weeks for your flat search, and 2 weeks for the HFE letter.
Can I use CPF to pay the option fee?
No. The S$1,000 option fee and the up-to-S$4,000 exercise fee both come from cash. CPF Ordinary Account funds only flow in at the resale-application stage.
What happens if I cannot exercise the OTP in time?
You forfeit the S$1,000 option fee. The seller is then free to grant the OTP to someone else.
Do I need a property agent to buy HDB resale?
No. HDB’s Resale Portal is designed to let buyers and sellers complete the process without an agent, though you are welcome to use one. Total agent commission on the buyer side is typically 1% of the purchase price.
Can I back out after I exercise the OTP?
Only with the seller’s agreement, and you would likely forfeit both the option and exercise fees (up to S$5,000). HDB does not have a “cooling-off” period for resale buyers once OTP is exercised.
Disclaimer: This is general guidance, not legal advice. Rules, fees and grant amounts change periodically — always verify with HDB directly before committing. Consult a qualified conveyancing lawyer for your specific purchase.
Property tax Singapore is a recurring annual tax levied by IRAS on all immovable property in Singapore. It is not based on your purchase price or your income — it is based on the Annual Value (AV) of the property, an IRAS estimate of what it would rent for on the open market. This design means even an owner who paid for their home decades ago faces a tax bill that rises with the rental market.
This 2026 guide walks through how Annual Value is set, the progressive rate bands for owner-occupiers and non-owner-occupiers, when the bill falls due, and a worked example that shows how the same property can create radically different tax bills depending on whether the owner lives in it or rents it out. For the official tables, see the IRAS Property Tax Rates page.
Quick Answer — Property Tax 2026
Based on: Annual Value (AV), not purchase price or income.
Owner-occupier rates: 0% on the first S$12,000, rising progressively to 32% on AV above S$100,000.
Non-owner-occupier rates: 12% on first S$30k, rising to 36% above S$60k.
Payable annually: bill issued in December, due 31 January. GIRO allows 12 monthly instalments.
Late payment: 5% penalty, then additional 1% per month of delay.
What is Annual Value and How Is It Set?
Annual Value is IRAS’s estimate of the gross annual rent your property could fetch on the open market, excluding furniture, fittings and service charges. IRAS revises AVs periodically based on actual rental transactions in the area, demographic trends, and condition of the building.
AV has nothing to do with:
Your purchase price
The actual rent you may receive (if renting out)
Your occupancy status (IRAS sets AV once; your occupancy decides which rate table applies)
The mortgage outstanding
You can check your property’s current AV at any time via myTax Portal using your Singpass. If you believe the AV is wrong, you have 30 days from the date of notification to object and supply rental evidence.
The 2026 Owner-Occupier Rate Ladder
Figure 1: Singapore’s progressive property tax rates for owner-occupied residential property in 2026.
Owner-occupiers pay the lowest rates because the scheme is designed to encourage home ownership. The progressive bands as at 2026:
First S$12,000 of AV: 0%
Next S$28,000 (S$12,001–S$40,000): 4%
Next S$15,000 (S$40,001–S$55,000): 6%
Next S$15,000 (S$55,001–S$70,000): 10%
Next S$15,000 (S$70,001–S$85,000): 14%
Next S$15,000 (S$85,001–S$100,000): 24%
Above S$100,000: 32%
Owner-occupier rates apply to the property you physically live in and where you are the legal owner. You cannot claim owner-occupier status on two properties simultaneously — the second (and subsequent) is taxed at non-owner-occupier rates.
The 2026 Non-Owner-Occupier Rate Ladder
If your property is rented out or vacant, the higher non-OO rates apply. These were raised significantly in 2023 and 2024:
First S$30,000 of AV: 12%
Next S$15,000 (S$30,001–S$45,000): 20%
Next S$15,000 (S$45,001–S$60,000): 28%
Above S$60,000: 36%
These rates apply to all forms of non-owner-occupation, including rental to tenants, use by family members who are not joint owners, and vacancy.
Worked Example: Same Condo, Two Tax Bills
Take a 3-bedroom condo in District 15 with an Annual Value of S$48,000.
Scenario A: Owner lives in it
Band
Amount
Rate
Tax
First S$12,000
S$12,000
0%
S$0
Next S$28,000
S$28,000
4%
S$1,120
Next S$8,000
S$8,000
6%
S$480
Total
S$48,000
—
S$1,600
Scenario B: Owner rents it out
Band
Amount
Rate
Tax
First S$30,000
S$30,000
12%
S$3,600
Next S$15,000
S$15,000
20%
S$3,000
Next S$3,000
S$3,000
28%
S$840
Total
S$48,000
—
S$7,440
The non-OO bill is 4.7× the OO bill on identical property with identical AV. That gap is exactly what the Government intends — a deliberate wedge against holding residential property as pure investment.
When the Bill is Due
Property tax for the calendar year is billed in December of the preceding year and due on 31 January.
Payment options:
GIRO — recommended. Split into 12 monthly instalments automatically. No interest.
Lump sum. Pay in full by 31 January via PayNow, AXS, or credit card (fees may apply).
Late payment: 5% penalty on the unpaid amount, plus 1% additional per month of delay (capped at 12%).
Reliefs and Rebates
Several reliefs can reduce your property tax bill:
Owner-occupier rates are automatic for the property that IRAS’s records show you living in. Update the records if you move.
Property Tax Rebate (introduced in 2023 Budget and repeated in 2024, 2025, 2026) has provided up to 100% rebate on the first S$1,000–S$2,000 of tax for owner-occupied HDB flats. Check current year for details.
Vacancy refund: historically available for vacant units; fully abolished from January 2014.
Frequently Asked Questions
Is property tax deductible for rental income tax?
Yes. Property tax is an allowable expense when computing taxable rental income on your annual personal income tax return.
What happens to the tax when I sell?
Property tax for the calendar year remains your obligation through the date of completion. The completion statement typically pro-rates the tax between seller and buyer based on occupancy days.
How does AV for new launches get set?
New launches are assigned a provisional AV based on comparable rentals in the area. Once the property is physically completed and rental evidence accumulates, the AV is reassessed.
Is there property tax on commercial or industrial property?
Yes, at a flat 10% of AV for most commercial and industrial categories. The progressive residential bands do not apply.
Can I reduce property tax by keeping the property vacant?
No. Vacancy attracts non-OO rates and AV remains based on market rental potential. There is no vacancy discount since 2014.
Disclaimer: This guide is general information, not tax advice. Rate bands and rebate schemes change annually via the Budget. Always verify current rules at iras.gov.sg and consult a tax professional for material decisions.
A bridging loan in Singapore is a short-term loan — typically 3 to 6 months — that covers the gap between buying your next home and receiving the sale proceeds from your current one. For upgraders who want to move into the new place before the buyer of the old one pays up, the bridge is often the single tool that makes the whole sequence possible without triggering a 20%+ ABSD bill.
This 2026 guide walks through how a bridging loan works, when it beats paying ABSD upfront, what it actually costs, and the scenarios where a bridge genuinely rescues an upgrade vs the ones where it quietly lights cash on fire.
Quick Answer — Bridging Loan at a Glance
Tenure: typically 3–6 months, interest-only.
Rate: typically 5%–6% p.a. (materially higher than a normal mortgage).
Amount: bridges the downpayment of the new property, backed by expected sale proceeds of the current one.
Purpose: lets you avoid holding two properties simultaneously (which triggers ABSD).
Cost: S$5k–S$10k for a typical 3-month bridge — usually far less than the ABSD it avoids.
Why Bridging Loans Exist: The Upgrader’s Timing Problem
Singapore’s ABSD regime penalises buyers who hold two residential properties at the same time. A Singapore Citizen upgrading from an HDB flat to a condo pays 20% ABSD on the new property if they complete the purchase before the old HDB is sold. On a S$1.5m condo, that is S$300,000 in ABSD — potentially claimable back six months later under the married couple remission, but only if the old property sells on time.
The cleanest way to avoid that 20% outlay is the sell-first, buy-second route. But this creates a different problem: where do you live while waiting to complete your new home? Renting is expensive and disruptive, and the mechanics of moving a family twice in a year are brutal.
Bridging loans solve the cash-flow mismatch so you can effectively buy-first-sell-second without ever holding both properties at completion.
How a Bridging Loan Works, Step by Step
Figure 1: Your existing home sells after your new home completes — a bridging loan covers the downpayment on the new home until sale proceeds arrive.
You sell your existing home. OTP exercised, buyer’s 5% deposit received, completion date agreed (typically 10–14 weeks out).
You buy your new home. OTP exercised on new property, downpayment due before your old sale completes.
The bridging loan is drawn. Your bank issues a loan of up to 80% of the expected sale proceeds to fund the new downpayment. Interest accrues monthly at ~5–6% p.a. (interest-only, no principal repayment).
Sale of old home completes. Proceeds flow straight into the bridging loan, clearing principal and accrued interest in one tranche. Any surplus is yours.
Normal mortgage on new home continues. The bridge is gone; you carry only the new home’s regular mortgage.
Costs and Rates
Singapore bridging loans typically charge 5%–6% per annum, payable monthly on the outstanding balance. Banks rarely charge formal setup fees, but valuation and legal costs can total S$1,500–S$2,500.
Worked example: S$400k bridge for 4 months
Bridge amount: S$400,000
Rate: 5.5% p.a.
Interest per month: S$400,000 × 5.5% / 12 = S$1,833
Total interest over 4 months: S$7,333
Plus ~S$2,000 in legal/valuation
All-in cost: ~S$9,333
Compare that to the alternative: pay 20% ABSD of S$300,000 upfront on the new property, tying up cash for 6+ months while waiting for the remission refund to arrive. A bridging loan is almost always cheaper.
Two Flavours of Bridging Loan
Capitalised bridging loan (HDB-style): interest rolls into the loan and is paid off together with principal at sale completion. Simpler, slightly more expensive.
Simultaneous repayment bridging loan: monthly interest paid from your cash-flow during the bridge period. Slightly cheaper in absolute terms but requires ongoing cash outlay.
Most banks offer both; ask for quotes on each.
When a Bridging Loan Makes Sense
You have a firm buyer for your existing home. OTP exercised, 5% deposit received. Banks require this as proof of expected sale proceeds.
You are buying within 3–6 months of the old sale completing. Longer gaps make the interest cost unpalatable.
You cannot wait for the old sale to complete before buying. If the new property is a once-in-a-decade opportunity (unit you’ve been watching for years, developer early-bird), time-sensitivity justifies the cost.
You would otherwise pay ABSD and claim refund. The bridging interest is almost always less than the opportunity cost of parking 20% of purchase price with IRAS for 6+ months.
When a Bridging Loan is a Trap
Your existing home hasn’t sold. Without a firm OTP, no bank will issue a bridging loan. Some private lenders will, at 8%+ — almost never worth it.
Your buyer falls through. If your buyer rescinds or fails to complete, your bridging loan converts into a permanent, high-cost second mortgage. Make sure your buyer is well-qualified.
Your sale completion slips. Each month of delay costs another S$1,800–S$2,000 on a S$400k bridge. Build a realistic completion timeline, not a hopeful one.
You are eligible for the married couple ABSD remission anyway. If you are an SC couple upgrading, you may pay ABSD upfront and claim it back within 6 months of the new property’s TOP. The bridging loan just moves the cash-flow friction; it does not eliminate stamp duty.
Bridging Loans vs. ABSD Remission: The Real Comparison
Most Singaporean upgraders have two viable paths for buying before selling:
Path A: Pay ABSD, claim remission. Pay 20% ABSD (S$300,000 on a S$1.5m buy) up front. Sell old home within 6 months of new property’s completion (TOP). Claim full remission. Time value of money lost: ~S$7,500 at 2.5% p.a. for 6 months. No bridging interest.
Path B: Take bridging loan. Sell old home first (complete before new buy), use bridge to fund new downpayment. Pay 0% ABSD on new property. Bridging interest cost: ~S$7,000–S$10,000.
Path B is usually cheaper in absolute terms. Path A is simpler (no sale-timing risk) and is the default if your existing home is in a slow-selling segment.
How to Apply
Every major Singapore bank offers bridging loans. The application flow is standard:
Get an OTP on your new property and OTP-back on your existing home (from the buyer).
Approach your intended bank for both the new-home mortgage and the bridge as a joint application.
Submit the old-home OTP as proof of expected sale proceeds.
Bank values both properties, confirms bridge quantum.
Bridge is drawn at the new-home completion; settled at old-home completion.
Most banks insist you take the new mortgage from them too — bridging loans are effectively a loss-leader to capture the long-term mortgage customer.
Frequently Asked Questions
Can I get a bridging loan if my existing home has not yet received an OTP?
Not from a mainstream bank. Some private financing providers will consider it, at rates starting around 8% p.a. In almost every case, it is cheaper to delay the new purchase than to use private financing.
What happens if the sale of my existing home falls through?
The bridging loan becomes due at the original 6-month mark. Most banks will consider extending or converting to a term loan, but at materially higher rates. Always plan for this contingency by having a backup buyer or a Plan B.
Is the interest on a bridging loan tax-deductible?
Generally no for owner-occupied property. Investment property rules differ — consult a tax professional.
Can I use CPF to service the bridging loan?
No. Bridging loans must be serviced in cash. CPF can fund the underlying downpayment but not the bridge interest.
What is the maximum bridge amount?
Typically 80% of the expected net sale proceeds of the existing property, subject to the bank’s internal risk assessment.
Disclaimer: This guide is general information, not financial advice. Bridging loan terms vary by bank and property profile. Always consult a licensed mortgage broker before committing to a bridge and upgrade sequence.
Choosing between a fixed vs floating home loan in Singapore is the single biggest interest-rate decision most Singaporeans ever make. Get it right, and you save S$200–S$500 a month on a typical condo mortgage. Get it wrong — lock in fixed just before a rate cut, or float into a rate-hike cycle — and the same decision costs you S$50,000+ over a loan term.
This 2026 guide cuts through the bank-marketing gloss. No one knows where SORA will be in two years, but the decision framework is knowable. Here it is.
Quick Answer — Fixed vs Floating 2026
Fixed: 2.55%–2.85% for 3-year packages; instalment locked; 1.5% penalty if you break lock-in.
Floating (SORA): 2.25%–2.55% headline; resets every 1 or 3 months; usually no or light lock-in.
Fixed wins when: you prioritise certainty, have tight cashflow, or expect rates to rise.
Floating wins when: you have rate-shock buffer, are planning to sell within 2–3 years, or believe rates are peaking.
Neither is strictly better — it depends on your time horizon and cash-flow tolerance.
What “Fixed” and “Floating” Actually Mean
A fixed-rate package contractually locks in your interest rate for a set term, typically 1, 2, 3, or 5 years. Your monthly instalment is flat; the bank bears the rate risk. At the end of the fixed term, the loan reverts to a floating rate (a “rollover” rate set by the bank) until you refinance or the loan matures.
A floating-rate package is priced as a benchmark plus a spread. In Singapore, the benchmark is almost always SORA 3M (the Singapore Overnight Rate Average, compounded over 3 months). A typical quote: “SORA 3M + 0.60% p.a., no lock-in”. Your rate resets every 1 or 3 months depending on the reset frequency.
Figure 1: Same loan, two packages. The gap in headline rate is small; the gap in lock-in and rate risk is the real decision.
The 2026 Rate Environment
SORA 3M is currently sitting around 2.3% after peaking at 3.9% in late 2023. Market consensus for 2026–2027 is a gradual drift to 2.0%–2.5%, with the Fed’s trajectory dominating.
In this environment, fixed rates and floating rates are pricing close: 3-year fixed packages quote around 2.55%–2.85%, and floating SORA+spread packages quote 2.25%–2.55%. The floating edge is roughly 30 bps.
Banks price this way because they are hedging a forward rate view. If banks thought rates would fall sharply, fixed rates would be materially cheaper than floating (banks want to lock in the highest rate they can). If they thought rates would rise, fixed would be materially more expensive.
When Fixed Wins
Fixed is the right call if any of the following apply:
Tight monthly cash-flow. If a 100-bps rate rise would make your monthly instalment uncomfortable, pay the small fixed-rate premium for certainty.
First-time buyer. First-time buyers often have the least cash buffer; predictability outweighs marginal rate savings.
Property bought for the long haul. If you intend to hold 10+ years, locking in 3 years of certainty through the next rate cycle is worth it.
Macro view: rising rates. If you believe the Fed or MAS will hike, fixed hedges you. The bank is taking the other side of that bet at a market-cleared price, but if your macro read is strong, that is the trade.
When Floating Wins
Floating is right when:
You plan to sell or upgrade within 2–3 years. Floating packages typically have no lock-in past month 6–12. Fixed packages impose a 1.5% penalty that can cost S$12,000+ on an S$800k loan.
You have substantial cash reserves. A 6-month emergency fund means you can ride out a 100-bps hike without distress.
Macro view: falling or flat rates. Floating captures every cut as it happens; fixed locks you out of savings.
You’re a property investor. Investors typically prioritise net yield and use cash buffers to manage rate risk; floating usually wins over an investment holding period.
The Hybrid Options
Two hybrid structures are popular in 2026:
Fixed-then-floating (“step-up”). 2-year fixed at 2.65%, converts to SORA+spread thereafter. Gives you short-term certainty with upside later.
Partial split. Some banks let you split the loan — e.g. 50% fixed, 50% floating. Effective blended rate halfway between the two packages, and you diversify rate risk.
The hybrid approaches are rarely dominated by a pure fixed or floating choice — they usually emerge as “middle” options when banks want to compete on flexibility.
Lock-In: The Real Cost Driver
Lock-in is more important than headline rate for most borrowers. A 2.85% 3-year fixed with a 3-year lock-in effectively bets you do not need to refinance or sell before month 36. If rates fall 50 bps and you want to switch, you pay 1.5% of outstanding — often S$10,000–S$15,000 — to break the lock-in.
Floating packages typically waive the lock-in after 6–12 months. This portability is why floating wins for anyone who might move, upgrade, or refinance mid-term.
SORA Reset Frequency: 1M vs 3M
Most floating packages now price against 3M SORA (the 3-month compounded average). The 1M version resets faster — you capture rate cuts sooner but also eat rate hikes sooner. In 2026’s low-volatility environment, 3M is slightly cheaper on spread but marginally less reactive.
The replacement of SIBOR and SOR with SORA was completed in mid-2024; any legacy SIBOR/SOR loans have been migrated or are on run-off.
Worked Comparison: S$800k Loan Over 25 Years
Consider two competing packages today for an identical loan:
Package A — 3Y Fixed at 2.75%: monthly S$3,691, lock-in 3Y, 1.5% break penalty (S$12,000).
Package B — SORA 3M + 0.55% (~2.30% effective): monthly S$3,516, lock-in 6M, no break penalty after.
If rates stay flat, Package B saves S$175 × 36 = S$6,300 over the first 3 years, with no lock-in risk. If SORA rises 100 bps, Package B payment rises to ~S$4,015 — S$324 more than A after the rise. Package B bet loses S$7,500 over 2 years of hikes.
The cross-over point is roughly a 60 bps sustained rise. Your view on that probability decides the trade.
Frequently Asked Questions
Can I switch from floating to fixed mid-term?
Yes, by refinancing or re-pricing with your existing bank. Re-pricing usually has no cost; refinancing has switching costs. Both are subject to whatever lock-in remains.
What if I want to prepay part of the loan?
Most packages allow partial prepayment of up to 25% of outstanding per year without penalty. Check the specific prepayment clause — some fixed packages are stricter.
Do I need MRTA (mortgage reducing term assurance)?
Not technically required for bank loans on private property, but most buyers take it. HDB loans with CPF require the HPS (see our CPF for Property guide).
Is there still SIBOR or SOR in 2026?
No. Both benchmarks were retired in mid-2024 and replaced with SORA. Any remaining SIBOR/SOR references in older documentation should be treated as historical.
Should I time the refinance to Fed meetings?
Marginally useful. Fed rate decisions move SORA, but banks lag Fed moves by weeks. The more reliable signal is your own lock-in expiry date — see our refinancing guide.
Disclaimer: This guide is general information, not financial advice. Rate levels quoted are illustrative of 2026 packages and change frequently. Always obtain a current IPA and package terms directly from banks or a licensed mortgage broker before deciding.
Cash-Over-Valuation — COV — is the gap between the price a Singapore HDB resale buyer agrees to pay and the official valuation HDB assigns to the flat. That gap is paid entirely in cash, on top of the 5% deposit and any loan shortfall. For the first time since 2014, COV is measurably back in Singapore’s hotter resale estates — and most buyers have no mental model for it.
This 2026 guide explains exactly how COV arises, why HDB redesigned the valuation process to kill it in 2014, why it came back, and how to negotiate it down when you are sitting across the table from a seller’s agent. For the official valuation process, see the HDB resale valuation page.
Quick Answer — COV at a glance
COV = offer price − HDB valuation. If positive, the difference is payable in cash only.
No CPF allowed. You cannot draw CPF OA to pay COV.
No loan allowed. Banks and HDB cap their loans at LTV applied to valuation, not to price.
On top of: 5% cash deposit, any BSD and ABSD, and any shortfall between loan quantum and valuation.
Typical 2026 COV in hot estates: S$20,000–S$80,000 in Queenstown, Bukit Merah, Tiong Bahru.
How COV Arises
HDB resale purchases follow a fixed sequence: buyer and seller agree on a price; buyer pays a S$1,000 Option Fee; HDB conducts its valuation; buyer exercises the OTP within 21 days with a further 4% cash Option Exercise Fee. The valuation comes after the price agreement.
If the agreed price is higher than HDB’s valuation, the buyer has a choice: abandon the option (losing S$1,000) or proceed and pay the gap in cash. That gap is COV.
Figure 1: The COV formula. S$60k in cash, stacked on top of the S$39k cash deposit, is what a buyer really needs before signing.
A Worked Example
A couple agrees to buy a 4-room flat in Queenstown for S$780,000. HDB valuation comes back at S$720,000.
Loan ceiling: HDB loan at 75% LTV on valuation = 75% × S$720,000 = S$540,000.
Downpayment (25%) on valuation: 25% × S$720,000 = S$180,000 from CPF or cash.
Loan shortfall: loan only covers S$540,000; purchase price is S$780,000 — shortfall of S$240,000 covered by downpayment (S$180,000) + COV (S$60,000).
Total cash required (excluding stamp duty): 5% deposit + COV = S$39,000 + S$60,000 = S$99,000. BSD of about S$17,400 must also be paid (reimbursable from CPF OA).
Why COV Was “Killed” in 2014
From 1994 to 2014, HDB valuations were issued before buyers made offers. Agents advertised a flat with both the valuation and the asking COV — e.g. “valued at S$500k, asking S$550k (S$50k COV).” This framing normalised COV as a negotiated headline number and fed a runaway COV culture.
In March 2014, HDB reversed the sequence: buyers agree a price first, then HDB values the flat. With buyers no longer able to advertise or openly negotiate COV, the market default moved to “price at valuation” and COV collapsed to zero on most transactions for nearly a decade.
Why COV Is Back in 2026
Resale prices rose 27% between 2020 and 2025 on the HDB Resale Price Index. HDB’s own valuations are based on a 6-month trailing transaction window — which means when prices rise fast, valuations lag the market. In a hot estate, an agent can credibly point to last-week comparables at S$800k while HDB’s valuation, anchored to six-month-old evidence, comes in at S$740k.
Premium locations: mature estates near MRT and international schools see thinner supply and bigger price-to-valuation gaps.
Cash-heavy buyer pools: multi-generational households and HDB upgraders returning to buy smaller units have cash on hand to pay COV.
In Q4 2025, HDB data showed roughly 1 in 8 resale transactions with measurable COV, concentrated in Queenstown, Bukit Merah, Tiong Bahru, Toa Payoh, and Kallang/Whampoa. Two years earlier the number was closer to 1 in 30.
How to Negotiate COV Down
Sellers asking for COV have real competition. Use these levers:
Pull recent transaction comparables.HDB Resale Portal publishes all resale transactions with price, flat type, floor range and storey. If the asking price is above the 90th percentile for comparable flats in the same block, push back with evidence.
Request HDB valuation before exercise. The valuation is issued to you after the OTP is granted. If the gap is unacceptable, you have 21 days to walk away and lose only the S$1,000 Option Fee.
Time your viewing. Sellers under pressure (downgrading, emigrating, selling to fund a BTO completion) drop COV asks fastest. Ask the agent what the seller’s next move is.
Offer a smooth completion. Sellers often trade COV against completion certainty — pre-approved loan, short exercise window, willingness to extend for them to buy their next place.
Walk away. On 2 of every 3 COV asks in 2026, the next buyer in the pipeline pays less or at valuation. Patience is priced.
When COV Is Actually Worth Paying
COV is not always irrational. Sometimes it reflects real scarcity that will not reverse:
Rare floor plate. A high-floor corner unit with panoramic view and cross-ventilation in a mature estate.
Zero-renovation condition. Move-in-ready flats save S$40k–S$80k in renovation and 3–6 months of rent elsewhere.
Family proximity. Living near parents for childcare or caregiving has a legitimate non-market value.
The rule of thumb: if the COV is less than 2% of the purchase price and the trade-offs are non-replicable, paying is defensible. Above 5% COV is rarely justified.
Frequently Asked Questions
Is COV allowed for BTO or EC purchases?
No. COV only appears in HDB resale transactions where a valuation is issued separately from the price. BTO flats are priced directly by HDB; ECs are priced by developers. Both settle on price and never encounter a valuation gap.
Can the seller accept my offer at or below valuation?
Yes. Many transactions settle at valuation with zero COV. The seller’s agent may push back, but the buyer ultimately chooses whether to pay COV.
What happens if HDB undervalues the flat and I walk away?
You forfeit the S$1,000 Option Fee and the 21-day exercise window lapses. No other penalty.
Can I request a second valuation?
HDB valuations are final for the purpose of that transaction. You cannot appeal or request a second opinion — you must walk away and try a different flat.
Does the seller benefit from a higher COV?
Yes, directly. Every dollar of COV goes to the seller in cash at completion. This is why agents representing sellers push for higher COV asks in a tight market.
TDSR & MSR 2026 — because MSR, not LTV, is usually the binding loan limit for HDB buyers.
BSD Singapore 2026 — stamp duty on the purchase price, including any COV component.
Disclaimer: This guide is general information, not financial advice. HDB rules and valuation practice are subject to change. Verify current rules at hdb.gov.sg.
