Compare flats side by side
Two flats are rarely alike enough to judge on the asking price. Put up to 4 blocks next to each other and the differences that matter — the lease, the floor area, what each costs for every month you get — line up in a single column each.
| Block 406 Choa Chu Kang Avenue 3Choa Chu Kang · D23remove | |
|---|---|
| Median price, past 12 months | $597,500 |
| Price per sq ft | $489 psf |
| Based on | two sales |
| Lease remaining | 66 years |
| Lease began / runs to | 1993–2092 |
| Commonest flat type | 4 Room, 1119 sq ft |
| Cost per month of lease | $1,373 |
| Cost per sq ft, per year of lease | $15 |
| Cash needed up front | $164,800 |
| Monthly while repaying | $2,485 |
| Everything, over the whole lease | $1,087,438 |
| Nearest hawker centre | Senja Hawker Centre2441 m · 28 food stalls |
| Food shops within 400 m / 800 m | 45 / 208 |
The same flat type, side by side
A block median mixes whatever happened to sell. If one block traded two-room flats last year and another traded five-room ones, their medians are not comparing like with like — so here each flat type is given its own row, and a blank means that block sold none.
| Flat type | Block 406 |
|---|---|
| 4 Room | $398,000$348 psf · 1119 sq ft · 21 sales |
The sales behind the medians
The most recent transactions at each block, as HDB recorded them. Where a median rests on two or three sales, this is what those sales actually were.
Block 406 Choa Chu Kang Avenue 3
| Sold | Type | Floor | Size | Price |
|---|---|---|---|---|
| Aug 2026 | 4 Room | 01 to 03 | 1119 | $540,000482 psf |
| April 2026 | 4 Room | 07 to 09 | 1324 | $655,000495 psf |
| Aug 2025 | 4 Room | 07 to 09 | 1119 | $560,000500 psf |
| July 2025 | 4 Room | 13 to 15 | 1119 | $570,000509 psf |
| Feb 2025 | 4 Room | 04 to 06 | 1109 | $530,000478 psf |
| Feb 2024 | 4 Room | 13 to 15 | 1324 | $610,000461 psf |
| July 2022 | 4 Room | 01 to 03 | 1119 | $427,000381 psf |
| May 2022 | 4 Room | 01 to 03 | 1119 | $440,000393 psf |
| April 2022 | 4 Room | 04 to 06 | 1119 | $425,000380 psf |
| Nov 2021 | 4 Room | 10 to 12 | 1119 | $470,000420 psf |