Housing by Platform.SG · free to use
What's that flat really worth?
Ask Housing. It answers from HDB resale, private sales and rental records, all on one map.
Opens Housing, where you can search any address, project or postal code.
HDB resale data.gov.sg · weekly Private sales URA Rentals data.gov.sg + URA · monthly Price index HDB + URA · quarterly
Block View
What did flats in my block sell for?
Floors 13–15, 4-room: last sold for $688K in 2026. There have been 3 sales in that band.
Open any block and Housing shows the last sale on every floor band, for every flat type, with how many sales there have been. Sales older than five years fade, so you can tell what's current.
Open Block View →Blk 103 Sample Ave 2
Sales · tap a cell
Sample block and sample figures. Faded cells last sold more than five years ago.
Rentals
What rent could I ask?
4-room flats here let for about $3,150 a month, up from $2,720 three years ago.
Every home shows its median rent over the last 12 months, how it has moved, and each rental approval on record. Colour the map by rent to see a whole area at once.
See rents on the map →| Month | Monthly rent |
|---|---|
| Sep 2026 | $3,200 |
| Aug 2026 | $3,100 |
| Aug 2026 | $3,250 |
| Jul 2026 | $3,050 |
| Jun 2026 | $3,150 |
Yield
Is the yield any good?
At $640K and $3,150 a month, the gross yield is 5.9%. That is middling for the sample town.
Gross yield is a year's rent over the price. Housing works it out for every home from comparable recent sales and rentals, shows it year by year, and can colour the whole map by it.
Colour the map by yield →5.9%gross yield · $37,800 a year
Blk 103, year by year
| Year | Median price | Median rent | Gross yield |
|---|---|---|---|
| 2026 | $640K | $3,150 | 5.9% |
| 2025 | $625K | $3,150 | 6.0% |
| 2024 | $600K | $3,200 | 6.4% |
Return
Would I come out ahead if I sold later?
On this plan you would make about 2.8% a year if you sold in 2036. Weaker or stronger price growth moves that between −2.0% and 7.0%.
Return turns your plan into one yearly figure. It counts the loan, stamp duty, rent if you let it, upkeep, property tax, the lease running down and the sale. Change any part of the sentence and the answer moves.
Run a plan in Housing →IRR 2.8% a year if sold in 2036 · −2.0% to 7.0%
| Cash up front: down payment, stamp duty, fees | −$176,800 |
| Loan payments over 10 years | −$261,314 |
| Conservancy and property tax | −$23,265 |
| Sale in 2036, less costs and the loan left | +$557,342 |
Worked out by Housing's own Return model, before income tax. Growth is a year's growth of the price per lease year.
Comparefree sign-in
Is it cheap for the area?
Per square foot, Blk 105 sells for about $91 less than Blk 103, and Blk 108 for about $51 more.
Add homes to Compare and Housing draws them on the same price chart, per square foot, so a bigger flat can't hide a higher price. Your list is saved to your account.
Start a compare list →- Compare (3)Clear
- Blk 103$639 psf
- Blk 108$690 psf
- Blk 105$548 psf
Compared homes are drawn per ft², not by price.
Activity
Where are homes changing hands?
Over the past 24 months, Blk 103 changed hands most, with 57 sales.
Activity counts the sales in a window you choose, from 3 to 60 months, so the busiest blocks stand out. Zoom in and every home wears a tag with its number and the figure you picked.
See activity on the map →Data through
How fresh is this?
Every answer shows how recent its source is, and HDB resale updates every week.
Housing is built on public records. The Data through panel lists each source and the latest month it covers, so you always know what an answer rests on.
See Data through in Housing →| Source | Updated |
|---|---|
| HDB resaledata.gov.sg | weekly |
| Private transactionsURA | uploaded |
| Rental contractsdata.gov.sg + URA | monthly |
| Price indexHDB + URA RPI | quarterly |
Discuss by Platform.SG
Records can't answer everything. People can.
Is the corridor noisy? Which hawker centre stays open late? Ask on Discuss, a discussion board for Singapore. Anyone can read it. Posting needs a free Platform.SG account, the same one you use for Housing.
- Boards for Singapore, and for our apps: Housing, with Bugs inside it.
- Posts with up to four photos, and replies that thread.
- Mark posts useful, save them, search everything, and get replies in your inbox or by email.
- Moderated by people, by hand.
- Singapore · sample postWhich hawker centres stay open late in the east?
- Platform › Housing · sample postCould the yield map show 3-room flats only?
- Platform › Housing › Bugs · sample postRentals panel is blank for some EC blockslooking
Notes
What we're building, and why.
- Platform Update (2026-02-16): UI Kit Rollout, Seniors Marketplace ProgressA short follow-up to the 2026-02-15 architecture post: what we shipped since then, and what we're focusing on next.
- Platform Update (2026-02): Architecture, App Status, RoadmapWhat we've built since 2025-12-25: the shared platform setup, current app statuses, and what's next.
- Welcome to Platform.SGA quick overview of what this workspace is and how projects are organized.
About
Built in public, since 2025.
Platform.SG makes digital tools for everyday life in Singapore. Some projects are prototypes, some are experiments, and some we hope become products people rely on.
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