Blk 505 Ang Mo Kio Ave 8
Completed 1979 · 12 storeys · 141 flats · 53 years 03 months remaining · 34 resale transactions on record · adjoined flats on the record · median household income in Ang Mo Kio: $7,500/mo (lowest quartile island-wide)
12 storeys · completed 1979 · shops below
What the record shows
A 3-room here sold for $438,888 in Jun 2026. The same flat type in this block averaged $326,489 in 2020 - a gain of $112,399 - about $51 a day while the owner slept.
In this block, 3-room flats from floor 8 up have sold for a median of $390,000 - $42,000 more than floors 4 and below, same flat type, same block.
This block crossed 60 years remaining in 2019 - 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 |
|---|---|---|---|---|---|
| 3-ROOM | $2,800/mo | $2,700–$3,100 | $2,800/mo | - | 5 |
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 · 23 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 |
|---|---|---|---|---|---|---|
| Jun 2026 | 3 ROOM | 07 to 09 | 68 | $438,888 | $600 | 53y 03m |
| Aug 2025 | 3 ROOM | 04 to 06 | 82 | $515,000 | $583 | 54y 01m |
| May 2025 | 3 ROOM | 10 to 12 | 68 | $425,000 | $581 | 54y 04m |
| Feb 2025 | 3 ROOM | 10 to 12 | 68 | $435,000 | $594 | 54y 08m |
| Sept 2024 | 3 ROOM | 10 to 12 | 68 | $398,000 | $544 | 55y |
| Jun 2024 | 3 ROOM | 07 to 09 | 68 | $385,000 | $526 | 55y 02m |
| Jun 2024 | 4 ROOM | 10 to 12 | 93 | $555,000 | $554 | 55y 03m |
| Mar 2024 | 4 ROOM | 01 to 03 | 93 | $495,000 | $494 | 55y 06m |
| Dec 2023 | 4 ROOM | 07 to 09 | 93 | $528,888 | $528 | 55y 09m |
| Dec 2023 | 3 ROOM | 07 to 09 | 68 | $360,000 | $492 | 55y 10m |
| Aug 2023 | 3 ROOM | 10 to 12 | 68 | $384,600 | $525 | 56y 01m |
| May 2023 | 3 ROOM | 04 to 06 | 68 | $360,000 | $492 | 56y 04m |
| Apr 2023 | EXECUTIVE | 01 to 03 | 163 | $948,000 | $540 | 56y 04m |
| Feb 2023 | 3 ROOM | 04 to 06 | 68 | $348,000 | $475 | 56y 06m |
| Jul 2022 | 3 ROOM | 10 to 12 | 68 | $390,000 | $533 | 57y 02m |
| Feb 2022 | 3 ROOM | 04 to 06 | 68 | $341,000 | $466 | 57y 07m |
| Jan 2022 | 3 ROOM | 10 to 12 | 68 | $370,888 | $507 | 57y 08m |
| Nov 2021 | 3 ROOM | 04 to 06 | 68 | $315,000 | $430 | 57y 09m |
| Nov 2021 | 5 ROOM | 07 to 09 | 136 | $750,000 | $512 | 57y 10m |
| Oct 2021 | 3 ROOM | 07 to 09 | 68 | $340,000 | $465 | 57y 10m |
| Sept 2021 | EXECUTIVE | 04 to 06 | 163 | $855,000 | $487 | 58y |
| Sept 2021 | 3 ROOM | 07 to 09 | 68 | $350,000 | $478 | 58y |
| Aug 2021 | 3 ROOM | 10 to 12 | 68 | $336,000 | $459 | 58y |
| Jan 2021 | 3 ROOM | 04 to 06 | 68 | $285,000 | $389 | 58y 08m |
| Dec 2020 | 3 ROOM | 10 to 12 | 82 | $362,000 | $410 | 58y 09m |
| Aug 2020 | 3 ROOM | 04 to 06 | 68 | $280,000 | $383 | 59y 01m |
| Jul 2020 | 3 ROOM | 04 to 06 | 68 | $285,000 | $389 | 59y 02m |
| Jan 2019 | 3 ROOM | 01 to 03 | 68 | $250,000 | $342 | 60y 07m |
| Aug 2018 | 3 ROOM | 04 to 06 | 68 | $300,000 | $410 | 61y 01m |
| Jun 2018 | 3 ROOM | 10 to 12 | 82 | $368,000 | $417 | 61y 03m |
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.
3-room median $18k above this block · 4 vs 5 sales
built 1980 · same generation
3-room median $20k above this block · 7 vs 5 sales
3-room median $21k below this block · 5 vs 5 sales
built 1979 · same generation
3-room median $13k above this block · 7 vs 5 sales
Condos nearby
The private premium, measured: the nearest condo trades at 2.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.