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HDB · Yishun

Blk 661 Yishun Ave 4

Latest recorded sale 1 Jul 2025 · 31 resales recorded at Blk 661 Yishun Ave 4 since 2006.

What is a flat at Blk 661 Yishun Ave 4 worth?

Only 1 flat at Blk 661 Yishun Ave 4 sold in the last 24 months, too few for a figure of its own, so the value below comes from comparable sales on Yishun Ave 4.

A typical executive flat at Blk 661 Yishun Ave 4 (181 sqm) is valued at S$1,145,598 to S$1,193,516, from 5 comparable sales on Yishun Ave 4 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.

S$1,145,598 – S$1,193,516

S$6,329 psm to S$6,594 psm · 5 comparable sales · See every comparable sale, or change the size and floor

How has the price at Blk 661 Yishun Ave 4 changed?

Value a unit here

Change the size or floor for an indicative range for this block, or type another address or postal code.

What flats are in Blk 661 Yishun Ave 4?

TypeIn blockSoldMedian
3 ROOM92S$268,500
4 ROOM153S$480,000
5 ROOM112S$594,000
EXECUTIVE265S$1,050,000
Total6112

Stock: HDB Property Information, read 2 Nov 2026. Sales and medians: homequant engine.

This block also has commercial units.

By flat type

What has sold at Blk 661 Yishun Ave 4 recently?

Recorded sales
DateDetailAreaPricePer area
Jul 2025
Blk 661 · EXECUTIVE · 07 TO 09 · Apartment · 66 years left
181 sqmS$1,288,888S$7,121 psm
Nov 2024
Blk 661 · 4 ROOM · 04 TO 06 · Model A · 67 years left
106 sqmS$542,000S$5,113 psm
Jul 2023
Blk 661 · 5 ROOM · 01 TO 03 · Model A · 68 years left
134 sqmS$668,000S$4,985 psm
May 2023
Blk 661 · EXECUTIVE · 07 TO 09 · Apartment · 68 years left
164 sqmS$1,050,000S$6,402 psm
May 2023
Blk 661 · 4 ROOM · 04 TO 06 · New Generation · 68 years left
91 sqmS$480,000S$5,275 psm
Apr 2023
Blk 661 · EXECUTIVE · 04 TO 06 · Apartment · 68 years left
181 sqmS$1,051,800S$5,811 psm
Dec 2022
Blk 661 · 4 ROOM · 04 TO 06 · New Generation · 69 years left
91 sqmS$450,000S$4,945 psm
Oct 2022
Blk 661 · EXECUTIVE · 10 TO 12 · Apartment · 69 years left
excluded: outlier
164 sqmS$1,078,000S$6,573 psm
Jan 2022
Blk 661 · EXECUTIVE · 07 TO 09 · Apartment · 69 years left
164 sqmS$851,000S$5,189 psm
See more

Showing 9 of 33.

Sale prices as filed in caveats.

Buying or selling here?

Buying: Stamp duty · Cash and CPF needed · How much can I borrow · Monthly repayment.

Selling: Net proceeds from selling.

Nearby blocks

Yishun Ave 4 — full project history · Executive resale prices in Yishun · Completed in 1986