Blk 109 Ang Mo Kio Ave 4
ANG MO KIO AVE 4 · ANG MO KIO · Singapore 560109 · D20
Median PSF · 12m
S$591
Median price · 12m
S$506K
Latest sale
S$420K
Apr 2026
1-year change
+1.4%
Sales · 12m
4
221 all time
Gross yield
7.76%
9 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
- +30.6%
- Annualised
- +10.2%
- Transactions
- 17
- 1 year
- +1.4%
- 3 years p.a.
- +3.3%
- 5 years p.a.
- +6.6%
- Median size
- 721 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 109 Ang Mo Kio Ave 4 | D20 median | Difference |
|---|---|---|---|
| Median PSF | S$591 | S$634 | -6.9% |
| Median price | S$506K | S$610K | -17.1% |
| Gross rental yield | 7.76% | 6.36% | +1.4 pts |
| 1-year price change | +1.4% | +4.4% | -3.0 pts |
This development trades about 7% below the D20 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$2,800
Contracts · 12m
9
Implied annual rent
S$34K
Gross yield
7.76%
| Unit type | Contracts | Median rent |
|---|---|---|
| 3 ROOM | 8 | S$2,700 |
| 4 ROOM | 1 | S$3,500 |
Investment analysis
Investment score 70 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
70/100
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%87
Gross yield against every other development in its segment.
- Supply riskweight 10%81
Upcoming units recorded in the same district. Higher score means less competing supply.
- Locationweight 15%80
Distance to the nearest rail station, plus schools within 1 km. Nearest is Mayflower MRT at 240 m.
- Liquidityweight 15%79
Transactions in the last 12 months — how easily it trades.
- Valuationweight 22%62
How its median price per square foot compares with its own district.
- Price momentumweight 18%37
Three-year annualised change in median PSF, or one year where three is unavailable.
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
- Mayflower MRT240 m
- Bright Hill Interchange MRT820 m
- Teck Ghee MRT830 m
- Bright Hill MRT940 m
Schools within 2 km
- Ang Mo Kio Primary Schoolprimary230 m
- Mayflower Secondary Schoolsecondary (s1-s5)330 m
- Chij St. Nicholas Girls' Schoolmixed level (p1-s4)540 m
- Ang Mo Kio Secondary Schoolsecondary (s1-s5)580 m
- Peirce Secondary Schoolsecondary (s1-s5)910 m
- Mayflower Primary Schoolprimary930 m
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- ARTISAN 8Apex Asia (2) Pte. Ltd.34 units1.8 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 |
|---|---|---|---|---|---|---|
| Apr 2026 | 3 ROOM | S$420,000 | 721 sqft | S$582 | 04 TO 06 | 51 yr 5 mo |
| Dec 2025 | 4 ROOM | S$588,000 | 990 sqft | S$594 | 07 TO 09 | 51 yr 9 mo |
| Dec 2025 | 4 ROOM | S$585,000 | 990 sqft | S$591 | 10 TO 12 | 51 yr 9 mo |
| Dec 2025 | 3 ROOM | S$426,000 | 721 sqft | S$591 | 10 TO 12 | 51 yr 8 mo |
| Jun 2025 | 3 ROOM | S$420,000 | 721 sqft | S$582 | 10 TO 12 | 52 yr 2 mo |
| Apr 2025 | 3 ROOM | S$445,000 | 721 sqft | S$617 | 07 TO 09 | 52 yr 5 mo |
| Dec 2024 | 3 ROOM | S$390,000 | 721 sqft | S$541 | 01 TO 03 | 52 yr 10 mo |
| Jun 2024 | 3 ROOM | S$490,000 | 883 sqft | S$555 | 04 TO 06 | 53 yr 3 mo |
| Jun 2023 | 4 ROOM | S$478,888 | 893 sqft | S$536 | 04 TO 06 | 54 yr 3 mo |
| Nov 2022 | 3 ROOM | S$390,000 | 721 sqft | S$541 | 10 TO 12 | 54 yr 11 mo |
| Nov 2022 | 3 ROOM | S$355,000 | 721 sqft | S$492 | 04 TO 06 | 54 yr 11 mo |
| Aug 2022 | 3 ROOM | S$380,000 | 721 sqft | S$527 | 07 TO 09 | 55 yr 1 mo |
| Jul 2022 | 3 ROOM | S$368,000 | 721 sqft | S$510 | 10 TO 12 | 55 yr 1 mo |
| Mar 2022 | 3 ROOM | S$325,888 | 721 sqft | S$452 | 01 TO 03 | 55 yr 6 mo |
| Oct 2021 | 3 ROOM | S$325,880 | 721 sqft | S$452 | 07 TO 09 | 55 yr 11 mo |
| Jun 2021 | 3 ROOM | S$333,000 | 721 sqft | S$462 | 07 TO 09 | 56 yr 3 mo |
| May 2021 | 3 ROOM | S$310,000 | 721 sqft | S$430 | 07 TO 09 | 56 yr 3 mo |
| Oct 2020 | 4 ROOM | S$350,000 | 990 sqft | S$353 | 01 TO 03 | 56 yr 11 mo |
| Jun 2020 | 3 ROOM | S$233,000 | 721 sqft | S$323 | 01 TO 03 | 57 yr 3 mo |
| Mar 2019 | 3 ROOM | S$370,000 | 883 sqft | S$419 | 04 TO 06 | 58 yr 5 mo |
| Mar 2019 | 3 ROOM | S$236,000 | 721 sqft | S$327 | 04 TO 06 | 58 yr 5 mo |
| Mar 2019 | 3 ROOM | S$228,000 | 721 sqft | S$316 | 01 TO 03 | 58 yr 5 mo |
| Dec 2018 | 4 ROOM | S$325,000 | 893 sqft | S$364 | 01 TO 03 | 58 yr 8 mo |
| Aug 2018 | 3 ROOM | S$225,000 | 721 sqft | S$312 | 01 TO 03 | 59 yr 1 mo |
| Jul 2018 | 4 ROOM | S$360,000 | 990 sqft | S$364 | 10 TO 12 | 59 yr 2 mo |
| Apr 2018 | 4 ROOM | S$418,000 | 990 sqft | S$422 | 10 TO 12 | 59 yr 4 mo |
| Apr 2018 | 3 ROOM | S$278,000 | 721 sqft | S$385 | 07 TO 09 | 59 yr 4 mo |
| Jan 2018 | 3 ROOM | S$240,000 | 721 sqft | S$333 | 01 TO 03 | 59 yr 7 mo |
| Dec 2017 | 3 ROOM | S$282,000 | 721 sqft | S$391 | 07 TO 09 | 59 yr 8 mo |
| Oct 2017 | 3 ROOM | S$372,000 | 883 sqft | S$421 | 10 TO 12 | 59 yr 10 mo |
| Oct 2017 | 3 ROOM | S$285,000 | 721 sqft | S$395 | 07 TO 09 | 59 yr 10 mo |
| Sep 2017 | 3 ROOM | S$288,000 | 721 sqft | S$399 | 07 TO 09 | 59 yr 11 mo |
| Jul 2017 | 4 ROOM | S$450,000 | 990 sqft | S$454 | 07 TO 09 | 60 yr 1 mo |
| May 2017 | 4 ROOM | S$323,000 | 893 sqft | S$362 | 01 TO 03 | 60 yr 4 mo |
| May 2017 | 3 ROOM | S$264,000 | 721 sqft | S$366 | 01 TO 03 | 60 yr 4 mo |
| Oct 2016 | 3 ROOM | S$298,000 | 721 sqft | S$413 | 04 TO 06 | 60 yrs |
| Jul 2016 | 4 ROOM | S$438,000 | 990 sqft | S$442 | 04 TO 06 | 61 yrs |
| May 2016 | 3 ROOM | S$315,000 | 721 sqft | S$437 | 07 TO 09 | 61 yrs |
| Mar 2016 | 3 ROOM | S$300,000 | 721 sqft | S$416 | 01 TO 03 | 61 yrs |
| Mar 2016 | 3 ROOM | S$300,000 | 721 sqft | S$416 | 04 TO 06 | 61 yrs |
Showing the 40 most recent of 221 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 110 Ang Mo Kio Ave 4
S$587
+4.8%2 sales6.7% yield
Blk 111 Ang Mo Kio Ave 4
S$637
-0.2%1 sales5.4% yield
Blk 108 Ang Mo Kio Ave 4
S$592
-4.0%2 sales6.5% yield
Blk 229 Ang Mo Kio Ave 3
S$576
+5.4%1 sales6.8% yield
Blk 258 Ang Mo Kio Ave 4
S$559
—1 sales8.5% yield
Blk 230 Ang Mo Kio Ave 3
S$582
+1.2%1 sales7.7% yield
Blk 107 Ang Mo Kio Ave 4
S$603
+9.1%3 sales7.0% yield
Blk 231 Ang Mo Kio Ave 3
S$565
-2.6%1 sales
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.