Blk 661 Yishun Ave 4
Completed 1986 · 12 storeys · 61 flats · 66 years remaining · 13 resale transactions on record · median household income in Yishun: $7,500/mo (lowest quartile island-wide)
12 storeys · completed 1986 · shops below
What the record shows
This block crosses 60 years remaining in 2031 - the line where CPF usage rules begin tightening for buyers. In Yishun over the last two years, flats below that line sold at a median 7% below their younger neighbours' PSF (1,008 sales).
Across Yishun, roughly 4,444 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Yishun median | Gross yield | Rented |
|---|---|---|---|---|---|
| EXECUTIVE | $3,600/mo | $3,600–$3,600 | $3,700/mo | 3.4% | 1 |
Price trend
median PSF by year · ━ this block · ╌ Yishun · gaps = years with no sales here
Every recent sale HDB official record, latest 13
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jul 2025 | EXECUTIVE | 07 to 09 | 181 | $1,288,888 | $662 | 66y |
| Nov 2024 | 4 ROOM | 04 to 06 | 106 | $542,000 | $475 | 66y 08m |
| Jul 2023 | 5 ROOM | 01 to 03 | 134 | $668,000 | $463 | 67y 11m |
| May 2023 | EXECUTIVE | 07 to 09 | 164 | $1,050,000 | $595 | 68y 02m |
| May 2023 | 4 ROOM | 04 to 06 | 91 | $480,000 | $490 | 68y 02m |
| Apr 2023 | EXECUTIVE | 04 to 06 | 181 | $1,051,800 | $540 | 68y 02m |
| Dec 2022 | 4 ROOM | 04 to 06 | 91 | $450,000 | $459 | 68y 07m |
| Oct 2022 | EXECUTIVE | 10 to 12 | 164 | $1,078,000 | $611 | 68y 09m |
| Jan 2022 | EXECUTIVE | 07 to 09 | 164 | $851,000 | $482 | 69y 05m |
| Apr 2019 | 3 ROOM | 10 to 12 | 64 | $272,000 | $395 | 72y 02m |
| Mar 2018 | EXECUTIVE | 04 to 06 | 181 | $768,000 | $394 | 73y 03m |
| Mar 2018 | 5 ROOM | 10 to 12 | 134 | $520,000 | $361 | 73y 03m |
| Jan 2017 | 3 ROOM | 07 to 09 | 64 | $265,000 | $385 | 74y 05m |
Who lives in Yishun
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
built 1986 · same generation
built 1986 · same generation
built 1986 · same generation
built 1986 · same generation
built 1986 · same generation
built 2017 · 26 more lease years than this block
Condos nearby
The private premium, measured: the nearest condo trades at 2.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.