Blk 666 Yishun Ave 4
YISHUN AVE 4 · YISHUN · Singapore 760666 · D27
Median PSF · 12m
S$690
Median price · 12m
S$1.17M
Latest sale
S$1.21M
Sep 2026
1-year change
—
Sales · 12m
2
134 all time
Gross yield
4.12%
2 leases
Price history
How this development has traded
Median transacted price and price per square foot by quarter, from every sale on record here.
- Change over window
- +57.1%
- Annualised
- +29.4%
- Transactions
- 9
- 1 year
- —
- 3 years p.a.
- +7.2%
- 5 years p.a.
- +9.1%
- Median size
- 1,765 sqft
Against the neighbourhood
How it compares within D27
Yishun, Sembawang. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 666 Yishun Ave 4 | D27 median | Difference |
|---|---|---|---|
| Median PSF | S$690 | S$572 | +20.6% |
| Median price | S$1.17M | S$565K | +106.4% |
| Gross rental yield | 4.12% | 6.45% | -2.3 pts |
| 1-year price change | — | -2.6% | — |
This development trades about 21% above the D27 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$3,350
Contracts · 12m
2
Implied annual rent
S$40K
Gross yield
4.12%
| Unit type | Contracts | Median rent |
|---|---|---|
| EXECUTIVE | 2 | S$3,350 |
Investment analysis
Investment score 35 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
35/100
100% of the scoring weight measurable
Every bar is a percentile rank, so 70 means this development sits above roughly 70% of its peers on that factor. Factors we cannot measure are excluded and the remaining weights are rebalanced, rather than scored as zero.
- Price momentumweight 18%89
Three-year annualised change in median PSF, or one year where three is unavailable.
- Supply riskweight 10%54
Upcoming units recorded in the same district. Higher score means less competing supply.
- Liquidityweight 15%45
Transactions in the last 12 months — how easily it trades.
- Locationweight 15%25
Distance to the nearest rail station, plus schools within 1 km. Nearest is Khatib MRT at 870 m.
- Valuationweight 22%11
How its median price per square foot compares with its own district.
- Rental yieldweight 20%2
Gross yield against every other development in its segment.
The investment score is an analytical indicator computed from transaction and location data. It is not a recommendation, a forecast, or financial advice.
Location
Nearby amenities
Rail stations
- Khatib MRT870 m
- Yishun MRT1.3 km
Schools within 2 km
- Northland Primary Schoolprimary220 m
- Chung Cheng High School (Yishun)secondary (s1-s5)350 m
- Naval Base Primary Schoolprimary360 m
- Orchid Park Secondary Schoolsecondary (s1-s5)510 m
- Northbrooks Secondary Schoolsecondary (s1-s5)550 m
- Huamin Primary Schoolprimary1.0 km
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- NORTH GAIASing Holdings (Yishun) Pte Ltd616 units1.9 km
High upcoming supply nearby may increase competition for tenants and buyers.
The record
Transactions at this development
| Month | Type | Price | Size | PSF | Floor | Lease left |
|---|---|---|---|---|---|---|
| Sep 2026 | MULTI GENERATION | S$1,212,000 | 1,625 sqft | S$746 | 10 TO 12 | 60 yr 4 mo |
| May 2026 | MULTI GENERATION | S$1,120,000 | 1,765 sqft | S$634 | 04 TO 06 | 60 yr 8 mo |
| Mar 2024 | MULTI GENERATION | S$1,200,000 | 1,765 sqft | S$680 | 10 TO 12 | 62 yr 9 mo |
| Feb 2024 | MULTI GENERATION | S$998,000 | 1,765 sqft | S$565 | 04 TO 06 | 62 yr 11 mo |
| Dec 2023 | MULTI GENERATION | S$975,000 | 1,927 sqft | S$506 | 01 TO 03 | 63 yr 1 mo |
| Jan 2023 | MULTI GENERATION | S$1,080,000 | 1,927 sqft | S$561 | 07 TO 09 | 63 yr 11 mo |
| Nov 2022 | MULTI GENERATION | S$960,000 | 1,765 sqft | S$544 | 07 TO 09 | 64 yr 2 mo |
| Oct 2022 | MULTI GENERATION | S$1,062,500 | 1,765 sqft | S$602 | 10 TO 12 | 64 yr 3 mo |
| Nov 2021 | MULTI GENERATION | S$838,000 | 1,765 sqft | S$475 | 07 TO 09 | 65 yr 1 mo |
| Jan 2021 | MULTI GENERATION | S$860,000 | 1,927 sqft | S$446 | 10 TO 12 | 66 yrs |
| Aug 2020 | MULTI GENERATION | S$725,000 | 1,765 sqft | S$411 | 01 TO 03 | 66 yr 4 mo |
| Aug 2019 | MULTI GENERATION | S$788,888 | 1,927 sqft | S$409 | 04 TO 06 | 67 yr 4 mo |
| Jul 2019 | MULTI GENERATION | S$766,000 | 1,765 sqft | S$434 | 10 TO 12 | 67 yr 5 mo |
| Feb 2019 | MULTI GENERATION | S$840,000 | 1,927 sqft | S$436 | 04 TO 06 | 67 yr 10 mo |
| Nov 2018 | MULTI GENERATION | S$750,000 | 1,765 sqft | S$425 | 04 TO 06 | 68 yr 1 mo |
| Oct 2018 | MULTI GENERATION | S$868,000 | 1,927 sqft | S$451 | 07 TO 09 | 68 yr 2 mo |
| Sep 2018 | MULTI GENERATION | S$825,000 | 1,927 sqft | S$428 | 10 TO 12 | 68 yr 3 mo |
| Sep 2018 | MULTI GENERATION | S$780,000 | 1,927 sqft | S$405 | 04 TO 06 | 68 yr 3 mo |
| Jul 2018 | MULTI GENERATION | S$770,000 | 1,765 sqft | S$436 | 10 TO 12 | 68 yr 6 mo |
| Jun 2018 | MULTI GENERATION | S$765,000 | 1,765 sqft | S$433 | 07 TO 09 | 68 yr 7 mo |
| Apr 2018 | MULTI GENERATION | S$728,888 | 1,765 sqft | S$413 | 07 TO 09 | 68 yr 8 mo |
| Nov 2017 | MULTI GENERATION | S$695,000 | 1,927 sqft | S$361 | 01 TO 03 | 69 yr 1 mo |
| Dec 2016 | MULTI GENERATION | S$735,000 | 1,765 sqft | S$416 | 10 TO 12 | 70 yrs |
| Mar 2014 | MULTI GENERATION | S$730,000 | 1,765 sqft | S$414 | 10 TO 12 | 71 yr 10 mo |
| Jun 2013 | MULTI GENERATION | S$767,000 | 1,765 sqft | S$434 | 04 TO 06 | 72 yr 7 mo |
| Jan 2013 | MULTI GENERATION | S$710,000 | 1,625 sqft | S$437 | 04 TO 06 | 73 yrs |
| May 2011 | MULTI GENERATION | S$686,000 | 1,765 sqft | S$389 | 04 TO 06 | 74 yr 8 mo |
| Apr 2011 | MULTI GENERATION | S$610,000 | 1,765 sqft | S$346 | 07 TO 09 | 74 yr 9 mo |
| Feb 2011 | MULTI GENERATION | S$708,000 | 1,765 sqft | S$401 | 10 TO 12 | 74 yr 11 mo |
| Oct 2010 | MULTI GENERATION | S$760,888 | 1,927 sqft | S$395 | 07 TO 09 | 75 yr 3 mo |
| Oct 2010 | MULTI GENERATION | S$568,000 | 1,765 sqft | S$322 | 10 TO 12 | 75 yr 3 mo |
| Jul 2010 | MULTI GENERATION | S$600,000 | 1,927 sqft | S$311 | 04 TO 06 | 75 yr 6 mo |
| Jun 2010 | MULTI GENERATION | S$592,000 | 1,927 sqft | S$307 | 07 TO 09 | 75 yr 7 mo |
| Feb 2010 | MULTI GENERATION | S$525,000 | 1,765 sqft | S$297 | 01 TO 03 | 75 yr 11 mo |
| Dec 2009 | MULTI GENERATION | S$500,000 | 1,765 sqft | S$283 | 10 TO 12 | 76 yr 1 mo |
| Aug 2008 | MULTI GENERATION | S$469,000 | 1,765 sqft | S$266 | 04 TO 06 | 77 yr 5 mo |
| Jan 2008 | MULTI GENERATION | S$520,000 | 1,927 sqft | S$270 | 07 TO 09 | 78 yrs |
| Nov 2007 | MULTI GENERATION | S$450,000 | 1,927 sqft | S$234 | 07 TO 09 | 78 yr 2 mo |
| Oct 2007 | MULTI GENERATION | S$450,000 | 1,765 sqft | S$255 | 04 TO 06 | 78 yr 3 mo |
| Jun 2007 | MULTI GENERATION | S$387,000 | 1,927 sqft | S$201 | 10 TO 12 | 78 yr 7 mo |
Showing the 40 most recent of 134 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 665 Yishun Ave 4
S$554
+7.1%2 sales5.3% yield
Blk 672A Yishun Ave 4
S$721
+2.5%6 sales7.6% yield
Blk 663 Yishun Ave 4
S$545
-0.0%2 sales6.7% yield
Blk 664 Yishun Ave 4
S$469
-21.9%1 sales4.6% yield
Blk 672B Yishun Ave 4
S$683
+5.2%5 sales
Blk 663A Yishun Ave 4
S$609
—1 sales3.6% yield
Blk 632 Yishun St 61
S$595
-3.7%1 sales7.3% yield
Blk 634 Yishun St 61
S$517
-10.2%4 sales7.2% yield
Important
Property values shown are estimates generated from available transaction and market data and are not official valuations. Actual transaction prices may differ. Data availability and accuracy depend on the underlying source datasets. Users should conduct their own due diligence and seek professional advice where appropriate.