One Sophia
Why One Sophia
One Sophia integrated 99-year Civic District landmark with office, retail and residential components at the former Peace Centre / Peace Mansion site. This page keeps to source-backed project facts and marks prices or completion items conservatively where the live developer sales pack should be checked.
The key appeal is a combination of 99 years commencing from 6 December 2023, 1 Sophia Road, Singapore 228149; residential addresses at 1A and 1B Sophia Road, and a source-described project format of Mixed-use office, retail and residential development.
MRT
Dhoby Ghaut, Bencoolen, Rochor and Bras Basah MRT stations are within the surrounding network.
Roads
Located at Sophia Road, Middle Road and Selegie Road with Orchard Road and the CBD nearby.
Lifestyle
Bugis, Orchard, Plaza Singapura, CHIJMES and cultural venues surround the site.
Project At-a-Glance
| Developer | Sophia Commercial Pte. Ltd. and Sophia Residential Pte. Ltd. |
| Address | 1 Sophia Road, Singapore 228149; residential addresses at 1A and 1B Sophia Road |
| District | District 9 – Orchard / River Valley / Civic District |
| Tenure | 99 years commencing from 6 December 2023 |
| Site Area | 7,118 sqm |
| Total Units | 122 strata office units, 127 strata retail units and 367 residences |
| Expected TOP | Expected vacant possession 31 December 2029 |
| Blocks / Storeys | 13-storey office and retail podium, two 19-storey apartment blocks and three-storey basement carpark |
| Project Type | Mixed-use office, retail and residential development |
| Pricing | Current developer price list was not found in the reviewed local source set; verify live availability and pricing before booking. |
| Source Caveat | Compiled from local project materials and current source checks |
Unit Mix and Sizes
| Type | Size | Units | % of Total |
|---|---|---|---|
| Strata Office | Selected office units from 67-423 sqm in source schedule | 122 | Source states |
| Strata Retail | Retail podium units | 127 | Source states |
| Residences | The Collective at One Sophia | 367 | Source states |
| Total | Office, retail and residences | 616 | 100% |
Indicative Pricing
Why Buyers Are Watching
- 1Civic District — Arts, culture, education, entertainment and business amenities converge around Bras Basah, Bugis and Dhoby Ghaut.
- 2Integrated mix — Office, retail and residential components support daily work, shopping and living within one address.
- 3Garden concept — The project is designed around a suspended garden and landscaped communal spaces.
- 4Education belt — SMU, SOTA, NAFA, LASALLE and other institutions strengthen rental and weekday demand.
- 5Orchard proximity — Orchard Road, Plaza Singapura and Bugis Junction are nearby retail anchors.
- 6CBD access — Central business districts and Marina Bay are within a short commute.
- 7MRT — Dhoby Ghaut, Bencoolen, Rochor and Bras Basah MRT stations are within the surrounding network.
- 8Roads — Located at Sophia Road, Middle Road and Selegie Road with Orchard Road and the CBD nearby.
Location and Connectivity

Schools Nearby
| Primary | Stamford Primary, St. Margaret’s School (Primary) and nearby city-fringe schools are accessible; confirm exact registration radius. |
|---|---|
| Secondary | School of the Arts, St. Margaret’s School and other central schools are nearby. |
| Tertiary | SMU, NAFA, LASALLE, Kaplan and other education institutions are in the Bras Basah / Bugis belt. |
Lifestyle and Amenities
Civic District
Arts, culture, education, entertainment and business amenities converge around Bras Basah, Bugis and Dhoby Ghaut.
Integrated mix
Office, retail and residential components support daily work, shopping and living within one address.
Garden concept
The project is designed around a suspended garden and landscaped communal spaces.
Education belt
SMU, SOTA, NAFA, LASALLE and other institutions strengthen rental and weekday demand.
Orchard proximity
Orchard Road, Plaza Singapura and Bugis Junction are nearby retail anchors.
CBD access
Central business districts and Marina Bay are within a short commute.
Site Plan
Floor Plans (Selected)
Representative actual plans from the available source materials. Download the full floor-plan PDF below for the selected plans.
Elevation and Stack Chart
Facilities (30+)
Gallery






Developer and Consultant Team
Sophia Commercial Pte. Ltd. and Sophia Residential Pte. Ltd.
One Sophia is developed by Sophia Commercial Pte. Ltd. and Sophia Residential Pte. Ltd. The source factsheet identifies ADDP Architects / studioMilou as architect and Tinderbox Landscape Studio as landscape architect.
| Developer | Sophia Commercial Pte. Ltd. and Sophia Residential Pte. Ltd. |
| Architect | ADDP Architects / studioMilou |
| Landscape Architect | Tinderbox Landscape Studio |
| Main Contractor | China Harbour Engineering Company |
Sustainability and Specifications
Specifications and sustainability notes are kept source-backed.
- Integrated live-work-play format in an established central precinct
- Layered gardens and suspended landscape concept
- Common bicycle lots and residential bicycle parking
- Reuse of an established city site at the former Peace Centre / Peace Mansion
Project Timeline
Project Factsheet
A shareable 2-page PDF snapshot of everything on this page — bring it to viewings, forward it to family.
Download the Full Sales Pack
Site / Location Plan
High-resolution source-derived site and location reference.
Frequently Asked Questions
Where is One Sophia located?
Who is the developer?
What is the tenure of One Sophia?
When is One Sophia expected to complete?
What unit types are available?
Are prices confirmed?
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Speak to our LovelyHomes concierge on WhatsApp for the latest availability, e-brochures and viewing arrangements.
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