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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 818B Choa Chu Kang Avenue 1Choa Chu Kangremove
Median price, past 12 months$650,000
Price per sq ft$656 psf
Based on10 salesacross two flat types — see below
Lease remaining90 years
Lease began / runs to2017–2116
Commonest flat type4 Room, 990 sq ft
Cost per month of lease$1,168
Cost per sq ft, per year of lease$14
Cash needed up front$179,500
Monthly while repaying$2,672
Everything, over the whole lease$1,261,834
Nearest hawker centre—
Food shops within 400 m / 800 m—

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 818B
3 Room$399,000$553 psf · 721 sq ft · six sales
4 Room$575,000$581 psf · 990 sq ft · 47 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 818B Choa Chu Kang Avenue 1

SoldTypeFloorSizePrice
Oct 20264 Room19 to 21990$680,000687 psf
Aug 20264 Room10 to 12990$650,000656 psf
Aug 20264 Room13 to 15990$653,000659 psf
July 20264 Room19 to 21990$650,000656 psf
April 20264 Room10 to 12990$643,000649 psf
March 20264 Room10 to 12990$638,000644 psf
Jan 20264 Room16 to 18990$665,000672 psf
Jan 20264 Room16 to 18990$657,500664 psf
Dec 20254 Room13 to 15990$650,000656 psf
Dec 20254 Room04 to 06990$620,000626 psf