Blk 177 Ang Mo Kio Ave 4
Completed 1980 · 12 storeys · 154 flats · 54 years 02 months remaining · 33 resale transactions on record · median household income in Ang Mo Kio: $7,500/mo (lowest quartile island-wide)
12 storeys · completed 1980
What the record shows
A 4-room here sold for $558,000 in Mar 2026. The same flat type in this block averaged $413,500 in 2020 - a gain of $144,500 - about $66 a day while the owner slept.
In this block, 4-room flats from floor 8 up have sold for a median of $500,000 - $0 more than floors 4 and below, same flat type, same block.
This block crossed 60 years remaining in 2020 - the line where CPF usage rules tighten for buyers. In Ang Mo Kio over the last two years, flats below that line sold at a median 39% below their younger neighbours' PSF (1,549 sales).
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Ang Mo Kio median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,425/mo | $3,350–$3,600 | $3,400/mo | - | 6 |
Price trend
median PSF by year · ━ this block · ╌ Ang Mo Kio · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 16 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Mar 2026 | 4 ROOM | 07 to 09 | 91 | $558,000 | $570 | 54y 02m |
| Feb 2026 | 4 ROOM | 07 to 09 | 91 | $580,000 | $592 | 54y 03m |
| Dec 2025 | 4 ROOM | 01 to 03 | 92 | $540,000 | $545 | 54y 05m |
| Oct 2025 | 4 ROOM | 01 to 03 | 91 | $525,000 | $536 | 54y 07m |
| Sept 2025 | 4 ROOM | 10 to 12 | 92 | $625,000 | $631 | 54y 07m |
| Jun 2025 | 4 ROOM | 07 to 09 | 92 | $555,000 | $560 | 54y 11m |
| Nov 2024 | 4 ROOM | 07 to 09 | 91 | $529,800 | $541 | 55y 07m |
| Aug 2024 | 4 ROOM | 01 to 03 | 91 | $468,000 | $478 | 55y 10m |
| Jul 2024 | 4 ROOM | 04 to 06 | 91 | $505,000 | $516 | 55y 09m |
| Dec 2023 | 4 ROOM | 04 to 06 | 92 | $500,000 | $505 | 56y 05m |
| Jul 2023 | 4 ROOM | 10 to 12 | 91 | $495,000 | $505 | 56y 10m |
| Feb 2023 | 4 ROOM | 10 to 12 | 91 | $500,000 | $510 | 57y 02m |
| May 2022 | 4 ROOM | 07 to 09 | 91 | $485,000 | $495 | 58y |
| Nov 2021 | 4 ROOM | 01 to 03 | 91 | $400,000 | $408 | 58y 06m |
| Nov 2021 | 4 ROOM | 07 to 09 | 91 | $475,000 | $485 | 58y 06m |
| Aug 2021 | 4 ROOM | 04 to 06 | 91 | $392,000 | $400 | 58y 09m |
| May 2021 | 4 ROOM | 10 to 12 | 91 | $480,000 | $490 | 59y |
| Apr 2021 | 4 ROOM | 04 to 06 | 91 | $400,000 | $408 | 59y 01m |
| Dec 2020 | 4 ROOM | 04 to 06 | 91 | $365,000 | $373 | 59y 04m |
| Sept 2020 | 4 ROOM | 07 to 09 | 91 | $395,000 | $403 | 59y 07m |
| Sept 2020 | 4 ROOM | 01 to 03 | 92 | $348,000 | $351 | 59y 08m |
| Jul 2020 | 4 ROOM | 10 to 12 | 91 | $395,000 | $403 | 59y 09m |
| Jun 2020 | 4 ROOM | 04 to 06 | 92 | $373,000 | $377 | 60y |
| Mar 2020 | 4 ROOM | 07 to 09 | 91 | $395,000 | $403 | 60y 01m |
| Apr 2019 | 4 ROOM | 10 to 12 | 91 | $390,000 | $398 | 61y |
| Mar 2019 | 4 ROOM | 01 to 03 | 91 | $383,000 | $391 | 61y 01m |
| Nov 2018 | 4 ROOM | 04 to 06 | 91 | $390,000 | $398 | 61y 06m |
| Sept 2018 | 4 ROOM | 07 to 09 | 92 | $400,000 | $404 | 61y 07m |
| May 2018 | 4 ROOM | 07 to 09 | 92 | $400,000 | $404 | 62y |
| May 2018 | 4 ROOM | 07 to 09 | 91 | $418,000 | $427 | 61y 11m |
Who lives in Ang Mo Kio
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
The neighbourhood, photographed
freely-licensed photographs taken within ~450 m · Wikimedia Commons
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
built 1980 · same generation
built 1980 · same generation
4-room median within $5k of this block
built 1980 · same generation
built 1980 · same generation
built 1981 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 2.8×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.