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 490A Choa Chu Kang Avenue 5Choa Chu Kangremove | |
|---|---|
| Median price, past 12 months | $608,000 |
| Price per sq ft | $607 psf |
| Based on | four salesacross two flat types — see below |
| Lease remaining | 89 years |
| Lease began / runs to | 2016–2115 |
| Commonest flat type | 4 Room, 1001 sq ft |
| Cost per month of lease | $1,124 |
| Cost per sq ft, per year of lease | $13 |
| Cash needed up front | $167,740 |
| Monthly while repaying | $2,522 |
| Everything, over the whole lease | $1,200,941 |
| Nearest hawker centre | — |
| Food shops within 400 m / 800 m | — |
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 490A |
|---|---|
| 3 Room | $350,000$478 psf · 732 sq ft · four sales |
| 4 Room | $478,000$478 psf · 1001 sq ft · 25 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 490A Choa Chu Kang Avenue 5
| Sold | Type | Floor | Size | Price |
|---|---|---|---|---|
| July 2026 | 4 Room | 10 to 12 | 1001 | $608,000607 psf |
| July 2026 | 4 Room | 13 to 15 | 1001 | $608,000607 psf |
| June 2026 | 4 Room | 07 to 09 | 1001 | $610,888610 psf |
| Jan 2026 | 4 Room | 01 to 03 | 1001 | $555,000554 psf |
| May 2025 | 4 Room | 07 to 09 | 1001 | $585,000584 psf |
| Sept 2023 | 4 Room | 13 to 15 | 1001 | $510,000509 psf |
| Aug 2023 | 4 Room | 04 to 06 | 1001 | $528,000527 psf |
| July 2022 | 4 Room | 10 to 12 | 1001 | $515,000514 psf |
| April 2022 | 4 Room | 04 to 06 | 1001 | $505,000504 psf |
| April 2022 | 4 Room | 07 to 09 | 1001 | $480,000479 psf |