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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 509B Yishun Avenue 4Yishunremove
Median price, past 12 months$665,000
Price per sq ft$569 psf
Based oneight salesacross two flat types — see below
Lease remaining91 years
Lease began / runs to2018–2117
Commonest flat type4 Room, 1001 sq ft
Cost per month of lease$1,178
Cost per sq ft, per year of lease$14
Cash needed up front$183,700
Monthly while repaying$2,725
Everything, over the whole lease$1,286,359
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 509B
4 Room$562,944$562 psf · 1001 sq ft · 16 sales
5 Room$680,000$559 psf · 1216 sq ft · 11 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 509B Yishun Avenue 4

SoldTypeFloorSizePrice
Aug 20265 Room10 to 121216$782,000643 psf
April 20264 Room04 to 061001$560,000559 psf
March 20265 Room07 to 091216$743,000611 psf
March 20264 Room10 to 121001$650,000649 psf
Feb 20264 Room01 to 031001$570,000569 psf
Dec 20254 Room01 to 031001$570,000569 psf
Nov 20255 Room04 to 061216$690,000567 psf
Oct 20255 Room04 to 061216$680,000559 psf
Sept 20255 Room04 to 061216$708,000582 psf
Aug 20254 Room04 to 061001$612,000611 psf