Blk 423 Yishun Ave 11
YISHUN AVE 11 · YISHUN · Singapore 760423 · D27
Median PSF · 12m
S$517
Median price · 12m
S$520K
Latest sale
S$490K
Feb 2026
1-year change
-3.5%
Sales · 12m
2
184 all time
Gross yield
7.27%
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
- +47.6%
- Annualised
- +18.9%
- Transactions
- 13
- 1 year
- -3.5%
- 3 years p.a.
- +4.7%
- 5 years p.a.
- +6.0%
- Median size
- 904 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 423 Yishun Ave 11 | D27 median | Difference |
|---|---|---|---|
| Median PSF | S$517 | S$572 | -9.7% |
| Median price | S$520K | S$565K | -8.0% |
| Gross rental yield | 7.27% | 6.45% | +0.8 pts |
| 1-year price change | -3.5% | -2.6% | -0.9 pts |
This development trades about 10% below 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$2,950
Contracts · 12m
2
Implied annual rent
S$35K
Gross yield
7.27%
| Unit type | Contracts | Median rent |
|---|---|---|
| 4 ROOM | 2 | S$2,950 |
Investment analysis
Investment score 55 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
55/100
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.
- Rental yieldweight 20%78
Gross yield against every other development in its segment.
- Valuationweight 22%72
How its median price per square foot compares with its own district.
- Price momentumweight 18%59
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%8
Distance to the nearest rail station, plus schools within 1 km. Nearest is Yishun MRT at 1.6 km.
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
- Yishun MRT1.6 km
- Khatib MRT1.8 km
Schools within 2 km
- Northbrooks Secondary Schoolsecondary (s1-s5)420 m
- North View Primary Schoolprimary520 m
- Huamin Primary Schoolprimary650 m
- Northland Primary Schoolprimary850 m
- Chung Cheng High School (Yishun)secondary (s1-s5)1.3 km
- Naval Base Primary Schoolprimary1.3 km
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- NORTH GAIASing Holdings (Yishun) Pte Ltd616 units1.4 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 |
|---|---|---|---|---|---|---|
| Feb 2026 | 4 ROOM | S$490,000 | 904 sqft | S$542 | 07 TO 09 | 61 yr 7 mo |
| Dec 2025 | 4 ROOM | S$550,000 | 1,119 sqft | S$491 | 07 TO 09 | 61 yr 9 mo |
| Mar 2025 | 4 ROOM | S$500,000 | 904 sqft | S$553 | 10 TO 12 | 62 yr 6 mo |
| Mar 2025 | 4 ROOM | S$468,000 | 904 sqft | S$518 | 01 TO 03 | 62 yr 6 mo |
| Jun 2024 | 4 ROOM | S$458,000 | 904 sqft | S$507 | 07 TO 09 | 63 yr 4 mo |
| May 2023 | 4 ROOM | S$410,000 | 904 sqft | S$453 | 10 TO 12 | 64 yr 4 mo |
| Jan 2023 | 4 ROOM | S$405,000 | 904 sqft | S$448 | 07 TO 09 | 64 yr 8 mo |
| Aug 2022 | 4 ROOM | S$445,000 | 1,119 sqft | S$398 | 10 TO 12 | 65 yr 1 mo |
| Aug 2022 | 4 ROOM | S$375,000 | 904 sqft | S$415 | 01 TO 03 | 65 yr 1 mo |
| Aug 2022 | 4 ROOM | S$325,000 | 904 sqft | S$359 | 07 TO 09 | 65 yr 1 mo |
| Aug 2021 | 4 ROOM | S$395,000 | 904 sqft | S$437 | 07 TO 09 | 66 yr 1 mo |
| Aug 2021 | 4 ROOM | S$349,000 | 904 sqft | S$386 | 01 TO 03 | 66 yr 1 mo |
| Apr 2021 | 4 ROOM | S$332,000 | 904 sqft | S$367 | 04 TO 06 | 66 yr 4 mo |
| Feb 2020 | 4 ROOM | S$317,000 | 1,119 sqft | S$283 | 01 TO 03 | 67 yr 6 mo |
| Feb 2020 | 4 ROOM | S$283,000 | 904 sqft | S$313 | 04 TO 06 | 67 yr 7 mo |
| Aug 2019 | 4 ROOM | S$270,000 | 904 sqft | S$299 | 04 TO 06 | 68 yrs |
| Aug 2019 | 4 ROOM | S$265,000 | 904 sqft | S$293 | 01 TO 03 | 68 yrs |
| Jul 2019 | 4 ROOM | S$280,000 | 904 sqft | S$310 | 10 TO 12 | 68 yr 1 mo |
| Mar 2019 | 4 ROOM | S$333,000 | 1,119 sqft | S$297 | 04 TO 06 | 68 yr 5 mo |
| Mar 2019 | 4 ROOM | S$305,000 | 904 sqft | S$337 | 07 TO 09 | 68 yr 5 mo |
| Jul 2018 | 4 ROOM | S$290,000 | 904 sqft | S$321 | 07 TO 09 | 69 yr 2 mo |
| Feb 2018 | 4 ROOM | S$375,000 | 1,119 sqft | S$335 | 04 TO 06 | 69 yr 7 mo |
| Dec 2017 | 4 ROOM | S$315,000 | 904 sqft | S$348 | 07 TO 09 | 69 yr 8 mo |
| Nov 2017 | 4 ROOM | S$310,000 | 904 sqft | S$343 | 07 TO 09 | 69 yr 9 mo |
| Jul 2017 | 4 ROOM | S$320,000 | 904 sqft | S$354 | 04 TO 06 | 70 yr 1 mo |
| Apr 2017 | 4 ROOM | S$290,000 | 904 sqft | S$321 | 01 TO 03 | 70 yr 4 mo |
| Nov 2016 | 4 ROOM | S$310,000 | 904 sqft | S$343 | 04 TO 06 | 70 yrs |
| Feb 2016 | 4 ROOM | S$323,888 | 904 sqft | S$358 | 10 TO 12 | 71 yrs |
| Feb 2016 | 4 ROOM | S$310,000 | 904 sqft | S$343 | 07 TO 09 | 71 yrs |
| Aug 2015 | 4 ROOM | S$308,000 | 904 sqft | S$341 | 07 TO 09 | 72 yrs |
| Jun 2015 | 4 ROOM | S$360,000 | 1,119 sqft | S$322 | 04 TO 06 | 72 yrs |
| May 2015 | 4 ROOM | S$325,000 | 904 sqft | S$359 | 04 TO 06 | 72 yrs |
| Mar 2015 | 4 ROOM | S$310,000 | 904 sqft | S$343 | 10 TO 12 | 72 yrs |
| Jan 2015 | 4 ROOM | S$335,000 | 904 sqft | S$371 | 04 TO 06 | 72 yrs |
| Jan 2015 | 4 ROOM | S$320,500 | 904 sqft | S$354 | 10 TO 12 | 72 yrs |
| Jan 2015 | 4 ROOM | S$290,000 | 904 sqft | S$321 | 01 TO 03 | 72 yrs |
| May 2014 | 4 ROOM | S$408,000 | 1,119 sqft | S$364 | 07 TO 09 | 72 yr 8 mo |
| Feb 2014 | 4 ROOM | S$325,000 | 904 sqft | S$359 | 07 TO 09 | 72 yr 11 mo |
| Dec 2013 | 4 ROOM | S$351,000 | 904 sqft | S$388 | 07 TO 09 | 73 yr 1 mo |
| Sep 2013 | 4 ROOM | S$370,000 | 1,119 sqft | S$331 | 01 TO 03 | 73 yr 4 mo |
Showing the 40 most recent of 184 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 425 Yishun Ave 11
S$462
-16.5%2 sales5.7% yield
Blk 424B Yishun Ave 11
S$667
-2.9%8 sales8.3% yield
Blk 424A Yishun Ave 11
S$710
+7.2%4 sales7.8% yield
Blk 427 Yishun Ave 11
S$553
+4.4%3 sales6.9% yield
Blk 426D Yishun Ave 11
S$578
-1.1%5 sales
Blk 424D Yishun Ave 11
S$578
-2.2%5 sales7.2% yield
Blk 428A Yishun Ave 11
S$574
+5.2%3 sales6.2% yield
Blk 424C Yishun Ave 11
S$659
+10.5%3 sales7.0% 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.