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 639 Ang Mo Kio Avenue 6Ang Mo Kio · D20remove | |
|---|---|
| Median price, past 12 months | $438,000 |
| Price per sq ft | $598 psf |
| Based on | one saleacross two flat types — see below |
| Lease remaining | 53 years |
| Lease began / runs to | 1980–2079 |
| Commonest flat type | 3 Room, 732 sq ft |
| Cost per month of lease | $1,284 |
| Cost per sq ft, per year of lease | $21 |
| Cash needed up front | $120,140 |
| Monthly while repaying | $1,918 |
| Everything, over the whole lease | $816,435 |
| Nearest hawker centre | Ang Mo Kio Ave 4 Blk 628 (Ang Mo Kio 628 Market)212 m · 51 food stalls |
| Food shops within 400 m / 800 m | 70 / 174 |
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 639 |
|---|---|
| 3 Room | $314,000$429 psf · 732 sq ft · 30 sales |
| 4 Room | $466,500$471 psf · 990 sq ft · four 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 639 Ang Mo Kio Avenue 6
| Sold | Type | Floor | Size | Price |
|---|---|---|---|---|
| Nov 2025 | 3 Room | 07 to 09 | 732 | $438,000598 psf |
| Oct 2024 | 3 Room | 10 to 12 | 732 | $430,000587 psf |
| Sept 2024 | 3 Room | 04 to 06 | 732 | $425,000581 psf |
| Aug 2024 | 3 Room | 04 to 06 | 732 | $388,000530 psf |
| July 2024 | 3 Room | 10 to 12 | 732 | $403,000551 psf |
| June 2024 | 4 Room | 10 to 12 | 990 | $558,000563 psf |
| June 2024 | 3 Room | 04 to 06 | 732 | $380,000519 psf |
| March 2024 | 3 Room | 04 to 06 | 732 | $385,000526 psf |
| Oct 2023 | 4 Room | 10 to 12 | 990 | $478,000483 psf |
| Oct 2023 | 4 Room | 01 to 03 | 990 | $428,000432 psf |