Blk 171 Ang Mo Kio Ave 4
ANG MO KIO AVE 4 · ANG MO KIO · Singapore 560171 · D20
Median PSF · 12m
S$590
Median price · 12m
S$740K
Latest sale
S$690K
Jul 2026
1-year change
+8.8%
Sales · 12m
4
110 all time
Gross yield
5.76%
5 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
- +6.2%
- Annualised
- +2.5%
- Transactions
- 12
- 1 year
- +8.8%
- 3 years p.a.
- —
- 5 years p.a.
- +5.8%
- Median size
- 1,367 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 171 Ang Mo Kio Ave 4 | D20 median | Difference |
|---|---|---|---|
| Median PSF | S$590 | S$634 | -7.0% |
| Median price | S$740K | S$610K | +21.3% |
| Gross rental yield | 5.76% | 6.36% | -0.6 pts |
| 1-year price change | +8.8% | +4.4% | +4.3 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$3,150
Contracts · 12m
5
Implied annual rent
S$38K
Gross yield
5.76%
| Unit type | Contracts | Median rent |
|---|---|---|
| 5 ROOM | 5 | S$3,150 |
Investment analysis
Investment score 67 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
67/100
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%95
Three-year annualised change in median PSF, or one year where three is unavailable.
- Supply riskweight 10%81
Upcoming units recorded in the same district. Higher score means less competing supply.
- Liquidityweight 15%79
Transactions in the last 12 months — how easily it trades.
- Valuationweight 22%63
How its median price per square foot compares with its own district.
- Locationweight 15%62
Distance to the nearest rail station, plus schools within 1 km. Nearest is Mayflower MRT at 320 m.
- Rental yieldweight 20%33
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
- Mayflower MRT320 m
- Lentor MRT1.1 km
- Yio Chu Kang MRT1.3 km
- Bright Hill Interchange MRT1.3 km
Schools within 2 km
- Chij St. Nicholas Girls' Schoolmixed level (p1-s4)210 m
- Mayflower Secondary Schoolsecondary (s1-s5)720 m
- Ang Mo Kio Primary Schoolprimary750 m
- Yio Chu Kang Secondary Schoolsecondary (s1-s5)800 m
- Mayflower Primary Schoolprimary860 m
- Peirce Secondary Schoolsecondary (s1-s5)1.1 km
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
No upcoming supply is recorded nearby. URA pipeline data requires an API key, which is not configured, so this section may be incomplete.
The record
Transactions at this development
| Month | Type | Price | Size | PSF | Floor | Lease left |
|---|---|---|---|---|---|---|
| Jul 2026 | 5 ROOM | S$690,000 | 1,367 sqft | S$505 | 01 TO 03 | 54 yr 6 mo |
| May 2026 | 5 ROOM | S$850,000 | 1,389 sqft | S$612 | 13 TO 15 | 54 yr 10 mo |
| Mar 2026 | 4 ROOM | S$635,000 | 1,055 sqft | S$602 | 10 TO 12 | 54 yr 10 mo |
| Dec 2025 | 5 ROOM | S$790,000 | 1,367 sqft | S$578 | 07 TO 09 | 55 yr 1 mo |
| Aug 2025 | 5 ROOM | S$738,000 | 1,367 sqft | S$540 | 04 TO 06 | 55 yr 5 mo |
| Jul 2025 | 5 ROOM | S$745,000 | 1,367 sqft | S$545 | 01 TO 03 | 55 yr 6 mo |
| Jul 2024 | 5 ROOM | S$708,000 | 1,367 sqft | S$518 | 01 TO 03 | 56 yr 7 mo |
| Aug 2022 | 5 ROOM | S$697,988 | 1,410 sqft | S$495 | 01 TO 03 | 58 yr 6 mo |
| Jun 2022 | 5 ROOM | S$710,000 | 1,367 sqft | S$519 | 07 TO 09 | 58 yr 8 mo |
| Feb 2022 | 4 ROOM | S$514,000 | 1,055 sqft | S$487 | 13 TO 15 | 58 yr 11 mo |
| Jul 2021 | 5 ROOM | S$678,888 | 1,367 sqft | S$497 | 10 TO 12 | 59 yr 7 mo |
| Jul 2021 | 5 ROOM | S$620,000 | 1,367 sqft | S$454 | 01 TO 03 | 59 yr 7 mo |
| Jun 2021 | 4 ROOM | S$461,000 | 1,055 sqft | S$437 | 04 TO 06 | 59 yr 8 mo |
| Oct 2020 | 4 ROOM | S$438,000 | 1,055 sqft | S$415 | 10 TO 12 | 60 yr 4 mo |
| Feb 2020 | 5 ROOM | S$590,000 | 1,367 sqft | S$432 | 04 TO 06 | 60 yr 11 mo |
| Dec 2019 | 5 ROOM | S$500,000 | 1,367 sqft | S$366 | 01 TO 03 | 61 yr 1 mo |
| Jul 2019 | 4 ROOM | S$445,000 | 1,055 sqft | S$422 | 10 TO 12 | 61 yr 6 mo |
| Feb 2019 | 4 ROOM | S$450,000 | 1,055 sqft | S$427 | 10 TO 12 | 61 yr 11 mo |
| Jun 2018 | 5 ROOM | S$668,000 | 1,367 sqft | S$489 | 07 TO 09 | 62 yr 8 mo |
| Jun 2017 | 5 ROOM | S$660,000 | 1,367 sqft | S$483 | 07 TO 09 | 63 yr 7 mo |
| Jun 2016 | 5 ROOM | S$665,000 | 1,367 sqft | S$486 | 07 TO 09 | 64 yrs |
| May 2016 | 5 ROOM | S$655,000 | 1,367 sqft | S$479 | 07 TO 09 | 64 yrs |
| Apr 2014 | 5 ROOM | S$630,000 | 1,367 sqft | S$461 | 13 TO 15 | 66 yr 9 mo |
| Sep 2013 | 5 ROOM | S$663,000 | 1,410 sqft | S$470 | 13 TO 15 | 67 yr 4 mo |
| Jun 2013 | 5 ROOM | S$572,000 | 1,367 sqft | S$418 | 01 TO 03 | 67 yr 7 mo |
| Mar 2013 | 5 ROOM | S$650,000 | 1,367 sqft | S$475 | 10 TO 12 | 67 yr 10 mo |
| Feb 2012 | 4 ROOM | S$440,000 | 1,055 sqft | S$417 | 04 TO 06 | 68 yr 11 mo |
| Dec 2010 | 4 ROOM | S$423,000 | 1,055 sqft | S$401 | 10 TO 12 | 70 yr 1 mo |
| Sep 2010 | 5 ROOM | S$541,000 | 1,367 sqft | S$396 | 13 TO 15 | 70 yr 4 mo |
| Aug 2010 | 5 ROOM | S$515,000 | 1,410 sqft | S$365 | 10 TO 12 | 70 yr 5 mo |
| May 2010 | 5 ROOM | S$465,000 | 1,367 sqft | S$340 | 01 TO 03 | 70 yr 8 mo |
| Mar 2010 | 5 ROOM | S$435,000 | 1,367 sqft | S$318 | 04 TO 06 | 70 yr 10 mo |
| Jan 2010 | 5 ROOM | S$451,000 | 1,367 sqft | S$330 | 04 TO 06 | 71 yrs |
| Aug 2008 | 5 ROOM | S$433,000 | 1,410 sqft | S$307 | 10 TO 12 | 72 yr 5 mo |
| Jul 2008 | 5 ROOM | S$420,000 | 1,367 sqft | S$307 | 07 TO 09 | 72 yr 6 mo |
| Jun 2008 | 5 ROOM | S$413,000 | 1,367 sqft | S$302 | 07 TO 09 | 72 yr 7 mo |
| Mar 2008 | 5 ROOM | S$430,000 | 1,367 sqft | S$315 | 07 TO 09 | 72 yr 10 mo |
| Dec 2007 | 5 ROOM | S$380,000 | 1,367 sqft | S$278 | 07 TO 09 | 73 yr 1 mo |
| Nov 2007 | 5 ROOM | S$368,500 | 1,345 sqft | S$274 | 16 TO 18 | 73 yr 2 mo |
| Nov 2007 | 4 ROOM | S$290,000 | 1,055 sqft | S$275 | 10 TO 12 | 73 yr 2 mo |
Showing the 40 most recent of 110 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 172 Ang Mo Kio Ave 4
S$697
+5.9%5 sales7.3% yield
Blk 173 Ang Mo Kio Ave 4
S$541
-1.3%2 sales6.9% yield
Blk 117 Ang Mo Kio Ave 4
S$561
+4.9%6 sales7.4% yield
Blk 170 Ang Mo Kio Ave 4
S$701
+8.5%9 sales7.8% yield
Blk 176 Ang Mo Kio Ave 4
S$753
+15.9%2 sales5.0% yield
Blk 118 Ang Mo Kio Ave 4
S$522
+0.1%4 sales7.8% yield
Blk 116 Ang Mo Kio Ave 4
S$640
+1.3%1 sales8.7% yield
Blk 175 Ang Mo Kio Ave 4
S$556
-0.5%1 sales7.5% 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.