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 507 Serangoon North Avenue 4Serangoon · D19remove | |
|---|---|
| Median price, past 12 months | $920,000 |
| Price per sq ft | $706 psf |
| Based on | one saleacross two flat types — see below |
| Lease remaining | 70 years |
| Lease began / runs to | 1997–2096 |
| Commonest flat type | 5 Room, 1292 sq ft |
| Cost per month of lease | $1,832 |
| Cost per sq ft, per year of lease | $17 |
| Cash needed up front | $255,100 |
| Monthly while repaying | $3,632 |
| Everything, over the whole lease | $1,539,117 |
| Nearest hawker centre | Ci Yuan Hawker Centre911 m · 36 food stalls |
| Food shops within 400 m / 800 m | 63 / 227 |
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 507 |
|---|---|
| 4 Room | $415,194$386 psf · 1076 sq ft · eight sales |
| 5 Room | $696,944$537 psf · 1292 sq ft · 14 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 507 Serangoon North Avenue 4
| Sold | Type | Floor | Size | Price |
|---|---|---|---|---|
| Aug 2026 | 5 Room | 07 to 09 | 1302 | $920,000706 psf |
| Sept 2025 | 5 Room | 04 to 06 | 1302 | $840,000645 psf |
| May 2025 | 5 Room | 07 to 09 | 1292 | $828,000641 psf |
| May 2025 | 5 Room | 07 to 09 | 1292 | $853,888661 psf |
| July 2024 | 5 Room | 07 to 09 | 1302 | $760,000584 psf |
| March 2024 | 5 Room | 07 to 09 | 1292 | $780,000604 psf |
| March 2024 | 5 Room | 01 to 03 | 1302 | $673,000517 psf |
| July 2023 | 4 Room | 10 to 12 | 1076 | $560,000520 psf |
| May 2023 | 5 Room | 01 to 03 | 1292 | $650,000503 psf |
| Dec 2022 | 5 Room | 10 to 12 | 1292 | $720,888558 psf |