Blk 227A Ang Mo Kio St 23
ANG MO KIO ST 23 · ANG MO KIO · Singapore 561227 · D20
Median PSF · 12m
S$1,020
Median price · 12m
S$1.01M
Latest sale
S$988K
Oct 2026
1-year change
—
Sales · 12m
48
48 all time
Gross yield
—
no rental data
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
- +12.9%
- Annualised
- +10.2%
- Transactions
- 48
- 1 year
- —
- 3 years p.a.
- —
- 5 years p.a.
- —
- Median size
- 1,001 sqft
Against the neighbourhood
How it compares within D20
Bishan, Ang Mo Kio, Thomson. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 227A Ang Mo Kio St 23 | D20 median | Difference |
|---|---|---|---|
| Median PSF | S$1,020 | S$649 | +57.3% |
| Median price | S$1.01M | S$644K | +56.7% |
| Gross rental yield | — | 6.32% | — |
| 1-year price change | — | +6.7% | — |
This development trades about 57% above the D20 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
No rental contracts have been recorded here in the last 12 months, so a yield cannot be measured for this development.
Investment analysis
Investment score 46 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
46/100
62% 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.
- Liquidityweight 15%100
Transactions in the last 12 months — how easily it trades.
- Supply riskweight 10%56
Upcoming units recorded in the same district. Higher score means less competing supply.
- Locationweight 15%51
Distance to the nearest rail station, plus schools within 1 km. Nearest is Teck Ghee MRT at 490 m.
- Valuationweight 22%1
How its median price per square foot compares with its own district.
- Rental yieldweight 20%not measurable
Gross yield against every other development in its segment.
- Price momentumweight 18%not measurable
Three-year annualised change in median PSF, or one year where three is unavailable.
Not enough data to score rental yield, 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
- Teck Ghee MRT490 m
- Mayflower MRT560 m
- Bright Hill Interchange MRT790 m
- Bright Hill MRT1.0 km
Schools within 2 km
- Ang Mo Kio Primary Schoolprimary130 m
- Ang Mo Kio Secondary Schoolsecondary (s1-s5)250 m
- Mayflower Secondary Schoolsecondary (s1-s5)530 m
- Eunoia Junior Collegejunior college690 m
- Chij St. Nicholas Girls' Schoolmixed level (p1-s4)870 m
- Mayflower Primary Schoolprimary1.0 km
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- ARTISAN 8Apex Asia (2) Pte. Ltd.34 units1.7 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 |
|---|---|---|---|---|---|---|
| Oct 2026 | 4 ROOM | S$988,000 | 1,001 sqft | S$987 | 10 TO 12 | 94 yrs |
| Oct 2026 | 4 ROOM | S$988,000 | 1,001 sqft | S$987 | 10 TO 12 | 94 yrs |
| Sep 2026 | 2 ROOM | S$518,000 | 506 sqft | S$1,024 | 25 TO 27 | 94 yr 1 mo |
| Sep 2026 | 2 ROOM | S$518,000 | 506 sqft | S$1,024 | 25 TO 27 | 94 yr 1 mo |
| Aug 2026 | 4 ROOM | S$1,075,000 | 1,001 sqft | S$1,074 | 25 TO 27 | 94 yr 2 mo |
| Aug 2026 | 4 ROOM | S$1,075,000 | 1,001 sqft | S$1,074 | 25 TO 27 | 94 yr 2 mo |
| Jul 2026 | 4 ROOM | S$1,018,000 | 1,001 sqft | S$1,017 | 10 TO 12 | 94 yr 3 mo |
| Jul 2026 | 4 ROOM | S$1,018,000 | 1,001 sqft | S$1,017 | 10 TO 12 | 94 yr 3 mo |
| Jul 2026 | 4 ROOM | S$980,000 | 1,001 sqft | S$979 | 07 TO 09 | 94 yr 2 mo |
| Jul 2026 | 4 ROOM | S$980,000 | 1,001 sqft | S$979 | 07 TO 09 | 94 yr 2 mo |
| Jun 2026 | 4 ROOM | S$1,000,000 | 1,001 sqft | S$999 | 10 TO 12 | 94 yr 3 mo |
| Jun 2026 | 4 ROOM | S$1,000,000 | 1,001 sqft | S$999 | 10 TO 12 | 94 yr 3 mo |
| Jun 2026 | 4 ROOM | S$993,888 | 1,001 sqft | S$993 | 07 TO 09 | 94 yr 3 mo |
| Jun 2026 | 4 ROOM | S$993,888 | 1,001 sqft | S$993 | 07 TO 09 | 94 yr 3 mo |
| Jun 2026 | 4 ROOM | S$940,000 | 1,001 sqft | S$939 | 01 TO 03 | 94 yr 4 mo |
| Jun 2026 | 4 ROOM | S$940,000 | 1,001 sqft | S$939 | 01 TO 03 | 94 yr 4 mo |
| May 2026 | 4 ROOM | S$935,000 | 1,001 sqft | S$934 | 10 TO 12 | 94 yr 5 mo |
| May 2026 | 4 ROOM | S$935,000 | 1,001 sqft | S$934 | 10 TO 12 | 94 yr 5 mo |
| Apr 2026 | 4 ROOM | S$1,150,000 | 1,001 sqft | S$1,149 | 25 TO 27 | 94 yr 6 mo |
| Apr 2026 | 4 ROOM | S$1,150,000 | 1,001 sqft | S$1,149 | 25 TO 27 | 94 yr 6 mo |
| Apr 2026 | 4 ROOM | S$1,050,000 | 1,001 sqft | S$1,049 | 19 TO 21 | 94 yr 6 mo |
| Apr 2026 | 4 ROOM | S$1,050,000 | 1,001 sqft | S$1,049 | 19 TO 21 | 94 yr 6 mo |
| Apr 2026 | 4 ROOM | S$1,025,000 | 1,001 sqft | S$1,024 | 13 TO 15 | 94 yr 6 mo |
| Apr 2026 | 4 ROOM | S$1,025,000 | 1,001 sqft | S$1,024 | 13 TO 15 | 94 yr 6 mo |
| Apr 2026 | 4 ROOM | S$938,000 | 1,001 sqft | S$937 | 13 TO 15 | 94 yr 6 mo |
| Apr 2026 | 4 ROOM | S$938,000 | 1,001 sqft | S$937 | 13 TO 15 | 94 yr 6 mo |
| Mar 2026 | 4 ROOM | S$1,045,000 | 1,001 sqft | S$1,044 | 16 TO 18 | 94 yr 6 mo |
| Mar 2026 | 4 ROOM | S$1,045,000 | 1,001 sqft | S$1,044 | 16 TO 18 | 94 yr 6 mo |
| Mar 2026 | 4 ROOM | S$1,040,000 | 1,001 sqft | S$1,039 | 25 TO 27 | 94 yr 6 mo |
| Mar 2026 | 4 ROOM | S$1,040,000 | 1,001 sqft | S$1,039 | 25 TO 27 | 94 yr 6 mo |
| Mar 2026 | 4 ROOM | S$988,000 | 1,001 sqft | S$987 | 07 TO 09 | 94 yr 7 mo |
| Mar 2026 | 4 ROOM | S$988,000 | 1,001 sqft | S$987 | 07 TO 09 | 94 yr 7 mo |
| Mar 2026 | 4 ROOM | S$950,000 | 1,001 sqft | S$949 | 13 TO 15 | 94 yr 6 mo |
| Mar 2026 | 4 ROOM | S$950,000 | 1,001 sqft | S$949 | 13 TO 15 | 94 yr 6 mo |
| Feb 2026 | 4 ROOM | S$1,080,000 | 1,001 sqft | S$1,079 | 22 TO 24 | 94 yr 7 mo |
| Feb 2026 | 4 ROOM | S$1,080,000 | 1,001 sqft | S$1,079 | 22 TO 24 | 94 yr 7 mo |
| Feb 2026 | 4 ROOM | S$1,055,000 | 1,001 sqft | S$1,054 | 19 TO 21 | 94 yr 7 mo |
| Feb 2026 | 4 ROOM | S$1,055,000 | 1,001 sqft | S$1,054 | 19 TO 21 | 94 yr 7 mo |
| Feb 2026 | 4 ROOM | S$1,053,888 | 1,001 sqft | S$1,053 | 19 TO 21 | 94 yr 7 mo |
| Feb 2026 | 4 ROOM | S$1,053,888 | 1,001 sqft | S$1,053 | 19 TO 21 | 94 yr 7 mo |
Showing the 40 most recent of 48 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 228A Ang Mo Kio St 23
S$1,002
—56 sales4.3% yield
Blk 228B Ang Mo Kio St 23
S$1,012
—52 sales4.0% yield
Blk 226B Ang Mo Kio Ave 1
S$586
—2 sales
Blk 213 Ang Mo Kio Ave 3
S$526
-10.4%10 sales7.5% yield
Blk 214 Ang Mo Kio Ave 3
S$548
-6.6%6 sales7.7% yield
Blk 212 Ang Mo Kio Ave 3
S$513
-18.4%6 sales8.9% yield
Blk 226 Ang Mo Kio Ave 1
S$526
-5.2%6 sales7.6% yield
Blk 211 Ang Mo Kio Ave 3
S$512
-7.8%10 sales8.4% 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.