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 448 Choa Chu Kang Avenue 4Choa Chu Kang · D23remove | |
|---|---|
| Median price, past 12 months | $815,000 |
| Price per sq ft | $538 psf |
| Based on | three sales |
| Lease remaining | 70 years |
| Lease began / runs to | 1997–2096 |
| Commonest flat type | Executive, 1518 sq ft |
| Cost per month of lease | $1,664 |
| Cost per sq ft, per year of lease | $13 |
| Cash needed up front | $225,700 |
| Monthly while repaying | $3,259 |
| Everything, over the whole lease | $1,397,685 |
| Nearest hawker centre | Senja Hawker Centre2756 m · 28 food stalls |
| Food shops within 400 m / 800 m | 35 / 55 |
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 448 |
|---|---|
| Executive | $645,000$431 psf · 1518 sq ft · 29 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 448 Choa Chu Kang Avenue 4
| Sold | Type | Floor | Size | Price |
|---|---|---|---|---|
| March 2026 | Executive | 10 to 12 | 1518 | $818,888540 psf |
| Feb 2026 | Executive | 04 to 06 | 1496 | $805,000538 psf |
| Oct 2025 | Executive | 07 to 09 | 1539 | $815,000529 psf |
| Aug 2025 | Executive | 07 to 09 | 1518 | $780,000514 psf |
| Feb 2025 | Executive | 10 to 12 | 1496 | $843,000563 psf |
| May 2024 | Executive | 10 to 12 | 1539 | $796,888518 psf |
| March 2024 | Executive | 10 to 12 | 1539 | $800,000520 psf |
| Feb 2024 | Executive | 07 to 09 | 1496 | $821,888549 psf |
| March 2023 | Executive | 13 to 15 | 1539 | $790,000513 psf |
| Dec 2022 | Executive | 04 to 06 | 1539 | $780,000507 psf |