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 421 Ang Mo Kio Avenue 10Ang Mo Kio · D20remove | |
|---|---|
| Median price, past 12 months | $452,000 |
| Price per sq ft | $567 psf |
| Based on | three salesacross two flat types — see below |
| Lease remaining | 52 years |
| Lease began / runs to | 1979–2078 |
| Commonest flat type | 3 Room, 797 sq ft |
| Cost per month of lease | $1,332 |
| Cost per sq ft, per year of lease | $20 |
| Cash needed up front | $124,060 |
| Monthly while repaying | $1,968 |
| Everything, over the whole lease | $830,973 |
| Nearest hawker centre | Ang Mo Kio Ave 10 Blk 409 (Teck Ghee Square)397 m · 40 food stalls |
| Food shops within 400 m / 800 m | 55 / 359 |
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 421 |
|---|---|
| 3 Room | $361,944$454 psf · 797 sq ft · 22 sales |
| 4 Room | $400,000$375 psf · 1066 sq ft · five 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 421 Ang Mo Kio Avenue 10
| Sold | Type | Floor | Size | Price |
|---|---|---|---|---|
| Sept 2026 | 3 Room | 07 to 09 | 797 | $440,000552 psf |
| Aug 2026 | 3 Room | 07 to 09 | 797 | $452,000567 psf |
| Feb 2026 | 3 Room | 13 to 15 | 797 | $458,000575 psf |
| July 2025 | 3 Room | 07 to 09 | 797 | $445,000559 psf |
| June 2025 | 3 Room | 04 to 06 | 797 | $450,000565 psf |
| Nov 2024 | 3 Room | 10 to 12 | 797 | $475,000596 psf |
| Oct 2024 | 3 Room | 07 to 09 | 797 | $430,000540 psf |
| June 2024 | 4 Room | 04 to 06 | 1066 | $490,000460 psf |
| Nov 2023 | 3 Room | 10 to 12 | 797 | $375,000471 psf |
| Feb 2023 | 3 Room | 10 to 12 | 797 | $440,000552 psf |