Blk 230 Yishun St 21
YISHUN ST 21 · YISHUN · Singapore 760230 · D27
Median PSF · 12m
—
Median price · 12m
—
Latest sale
S$430K
Aug 2025
1-year change
—
Sales · 12m
0
46 all time
Gross yield
5.58%
4 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
- +20.1%
- Annualised
- +20.1%
- Transactions
- 5
- 1 year
- —
- 3 years p.a.
- —
- 5 years p.a.
- —
- Median size
- 721 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 230 Yishun St 21 | D27 median | Difference |
|---|---|---|---|
| Median PSF | — | S$572 | — |
| Median price | — | S$565K | — |
| Gross rental yield | 5.58% | 6.45% | -0.9 pts |
| 1-year price change | — | -2.6% | — |
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$2,100
Contracts · 12m
4
Implied annual rent
S$25K
Gross yield
5.58%
| Unit type | Contracts | Median rent |
|---|---|---|
| 3 ROOM | 3 | S$2,000 |
| 4 ROOM | 1 | S$3,000 |
Investment analysis
Investment score 29 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
29/100
60% 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.
- Supply riskweight 10%54
Upcoming units recorded in the same district. Higher score means less competing supply.
- Locationweight 15%45
Distance to the nearest rail station, plus schools within 1 km. Nearest is Yishun MRT at 600 m.
- Rental yieldweight 20%27
Gross yield against every other development in its segment.
- Liquidityweight 15%0
Transactions in the last 12 months — how easily it trades.
- Valuationweight 22%not measurable
How its median price per square foot compares with its own district.
- Price momentumweight 18%not measurable
Three-year annualised change in median PSF, or one year where three is unavailable.
Not enough data to score valuation, price momentum.
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 MRT600 m
- Canberra MRT1.2 km
- Khatib MRT2.0 km
Schools within 2 km
- Xishan Primary Schoolprimary180 m
- Yishun Town Secondary Schoolsecondary (s1-s5)300 m
- Yishun Primary Schoolprimary310 m
- Northland Secondary Schoolsecondary (s1-s5)410 m
- Ahmad Ibrahim Primary Schoolprimary440 m
- Chongfu Schoolprimary520 m
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- NORTH GAIASing Holdings (Yishun) Pte Ltd616 units1.0 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 |
|---|---|---|---|---|---|---|
| Aug 2025 | 3 ROOM | S$430,000 | 721 sqft | S$596 | 04 TO 06 | 58 yr 10 mo |
| Oct 2024 | 3 ROOM | S$435,000 | 786 sqft | S$554 | 01 TO 03 | 59 yr 9 mo |
| Oct 2024 | 3 ROOM | S$418,888 | 721 sqft | S$581 | 01 TO 03 | 59 yr 9 mo |
| Feb 2023 | 3 ROOM | S$350,000 | 721 sqft | S$485 | 01 TO 03 | 61 yr 4 mo |
| Nov 2022 | 3 ROOM | S$358,000 | 721 sqft | S$496 | 01 TO 03 | 61 yr 8 mo |
| May 2019 | 4 ROOM | S$315,000 | 1,001 sqft | S$315 | 01 TO 03 | 65 yr 1 mo |
| Nov 2016 | 3 ROOM | S$270,000 | 721 sqft | S$374 | 04 TO 06 | 67 yrs |
| Dec 2014 | 3 ROOM | S$280,000 | 721 sqft | S$388 | 01 TO 03 | 69 yr 1 mo |
| Nov 2014 | 3 ROOM | S$285,000 | 721 sqft | S$395 | 04 TO 06 | 69 yr 2 mo |
| Nov 2011 | 4 ROOM | S$396,000 | 1,033 sqft | S$383 | 01 TO 03 | 72 yr 2 mo |
| Jun 2011 | 3 ROOM | S$287,000 | 721 sqft | S$398 | 01 TO 03 | 72 yr 7 mo |
| Jun 2010 | 3 ROOM | S$253,000 | 721 sqft | S$351 | 04 TO 06 | 73 yr 7 mo |
| Nov 2009 | 3 ROOM | S$210,000 | 721 sqft | S$291 | 01 TO 03 | 74 yr 2 mo |
| Feb 2009 | 4 ROOM | S$258,500 | 1,001 sqft | S$258 | 01 TO 03 | 74 yr 11 mo |
| Feb 2009 | 3 ROOM | S$210,000 | 721 sqft | S$291 | 04 TO 06 | 74 yr 11 mo |
| Dec 2008 | 3 ROOM | S$200,000 | 721 sqft | S$277 | 01 TO 03 | 75 yr 1 mo |
| Nov 2008 | 3 ROOM | S$223,000 | 786 sqft | S$284 | 01 TO 03 | 75 yr 2 mo |
| Sep 2008 | 3 ROOM | S$190,000 | 721 sqft | S$263 | 01 TO 03 | 75 yr 4 mo |
| Apr 2008 | 3 ROOM | S$165,000 | 721 sqft | S$229 | 01 TO 03 | 75 yr 9 mo |
| Sep 2006 | 3 ROOM | S$147,000 | 786 sqft | S$187 | 01 TO 03 | 77 yr 4 mo |
| Aug 2006 | 3 ROOM | S$135,000 | 721 sqft | S$187 | 04 TO 06 | 77 yr 5 mo |
| Feb 2006 | 4 ROOM | S$180,000 | 1,033 sqft | S$174 | 01 TO 03 | 77 yr 11 mo |
| Jul 2005 | 3 ROOM | S$145,000 | 721 sqft | S$201 | 01 TO 03 | 78 yr 6 mo |
| Jul 2005 | 3 ROOM | S$142,000 | 721 sqft | S$197 | 04 TO 06 | 78 yr 6 mo |
| Dec 2004 | 3 ROOM | S$200,000 | 721 sqft | S$277 | 04 TO 06 | 79 yr 1 mo |
| Apr 2004 | 3 ROOM | S$170,000 | 721 sqft | S$236 | 04 TO 06 | 79 yr 9 mo |
| Dec 2003 | 3 ROOM | S$135,000 | 721 sqft | S$187 | 01 TO 03 | 80 yr 1 mo |
| Nov 2002 | 4 ROOM | S$174,000 | 1,001 sqft | S$174 | 01 TO 03 | 81 yr 2 mo |
| Apr 2002 | 3 ROOM | S$117,000 | 721 sqft | S$162 | 04 TO 06 | 81 yr 9 mo |
| Mar 2002 | 3 ROOM | S$128,000 | 721 sqft | S$177 | 01 TO 03 | 81 yr 10 mo |
| Mar 2001 | 3 ROOM | S$128,000 | 721 sqft | S$177 | 04 TO 06 | 82 yr 10 mo |
| Nov 1999 | 4 ROOM | S$213,000 | 1,001 sqft | S$213 | 04 TO 06 | 84 yr 2 mo |
| Sep 1999 | 3 ROOM | S$137,000 | 721 sqft | S$190 | 04 TO 06 | 84 yr 4 mo |
| Aug 1999 | 3 ROOM | S$137,000 | 721 sqft | S$190 | 01 TO 03 | 84 yr 5 mo |
| Jun 1999 | 3 ROOM | S$143,800 | 786 sqft | S$183 | 01 TO 03 | 84 yr 7 mo |
| Mar 1999 | 4 ROOM | S$208,000 | 1,001 sqft | S$208 | 01 TO 03 | 84 yr 10 mo |
| Dec 1998 | 3 ROOM | S$129,000 | 721 sqft | S$179 | 01 TO 03 | 85 yr 1 mo |
| Mar 1998 | 4 ROOM | S$258,000 | 1,001 sqft | S$258 | 04 TO 06 | 85 yr 10 mo |
| Oct 1996 | 3 ROOM | S$175,000 | 721 sqft | S$243 | 01 TO 03 | 87 yr 3 mo |
| Feb 1996 | 3 ROOM | S$124,000 | 721 sqft | S$172 | 01 TO 03 | 87 yr 11 mo |
Showing the 40 most recent of 46 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 227 Yishun St 21
S$516
-16.9%2 sales7.4% yield
Blk 229 Yishun St 21
S$465
—2 sales6.4% yield
Blk 232 Yishun St 21
S$490
-1.1%1 sales6.1% yield
Blk 221 Yishun St 21
S$481
-3.8%1 sales6.3% yield
Blk 223 Yishun St 21
S$544
-0.7%3 sales7.2% yield
Blk 222 Yishun St 21
S$566
+2.0%1 sales7.1% yield
Blk 228 Yishun St 21
S$575
-5.5%1 sales7.0% yield
Blk 234 Yishun St 21
S$516
+2.2%1 sales7.7% 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.