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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 onthree sales
Lease remaining70 years
Lease began / runs to1997–2096
Commonest flat typeExecutive, 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 centreSenja Hawker Centre2756 m · 28 food stalls
Food shops within 400 m / 800 m35 / 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 typeBlock 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

SoldTypeFloorSizePrice
March 2026Executive10 to 121518$818,888540 psf
Feb 2026Executive04 to 061496$805,000538 psf
Oct 2025Executive07 to 091539$815,000529 psf
Aug 2025Executive07 to 091518$780,000514 psf
Feb 2025Executive10 to 121496$843,000563 psf
May 2024Executive10 to 121539$796,888518 psf
March 2024Executive10 to 121539$800,000520 psf
Feb 2024Executive07 to 091496$821,888549 psf
March 2023Executive13 to 151539$790,000513 psf
Dec 2022Executive04 to 061539$780,000507 psf