Blk 129 Ang Mo Kio Avenue 3 — HDB resale prices
HDB resale prices, Ang Mo Kio · 3-Room · built 1978
median resale price, last 24 months
6 sales in that window · as of Sep 2026
How it compares
Blk 129 Ang Mo Kio Avenue 3 is an HDB block in Ang Mo Kio (completed in 1978, 12 storeys, 235 units). As of Sep 2026, its median resale price over the last 24 months is $425,000, about 17% below the Ang Mo Kio median, from 6 sales. 333 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 3-room ×206 · 4-room ×22 · 5-room ×3 · exec ×4
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $2,800/mo (9 rental contracts, last 12 months).
Estimated gross rental yield: ~7.9% (Ang Mo Kio average: ~6.8%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 96% of Ang Mo Kio blocks with recent sales.
What the price model says
For a typical 3-room flat here, our price model estimates $408,566–$456,765 (central estimate $432,666). Recent sales — median $398,888 — sit below that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
Median resale price by year
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 1990 | $47,000 | $87,989 | 16 |
| 1991 | $44,500 | $80,539 | 12 |
| 1992 | $49,500 | $87,622 | 8 |
| 1993 | $75,000 | $129,787 | 15 |
| 1994 | $100,000 | $167,856 | 11 |
| 1995 | $114,500 | $188,935 | 12 |
| 1996 | $203,000 | $330,408 | 17 |
| 1997 | $210,000 | $335,025 | 7 |
| 1998 | $158,000 | $252,753 | 21 |
| 1999 | $153,000 | $244,697 | 27 |
| 2000 | $173,750 | $274,184 | 12 |
| 2001 | $160,000 | $249,953 | 10 |
| 2002 | $163,880 | $257,021 | 9 |
| 2003 | $177,000 | $276,250 | 11 |
| 2004 | $180,000 | $276,312 | 14 |
| 2005 | $186,500 | $284,942 | 12 |
| 2006 | $190,000 | $287,512 | 13 |
| 2007 | $200,000 | $296,390 | 5 |
| 2008 | $263,000 | $365,500 | 9 |
| 2009 | $270,000 | $373,034 | 1 |
| 2010 | $321,000 | $431,296 | 11 |
| 2011 | $377,000 | $481,262 | 5 |
| 2012 | $375,000 | $457,740 | 7 |
| 2013 | $389,444 | $464,394 | 6 |
| 2014 | $358,000 | $422,529 | 7 |
| 2015 | $370,000 | $438,987 | 3 |
| 2016 | $377,500 | $450,268 | 6 |
| 2017 | $300,000 | $355,777 | 3 |
| 2018 | $320,000 | $377,839 | 9 |
| 2019 | $280,000 | $328,743 | 5 |
| 2020 | $310,000 | $364,593 | 4 |
| 2021 | $325,000 | $373,583 | 3 |
| 2022 | $360,000 | $389,909 | 7 |
| 2023 | $375,000 | $387,429 | 5 |
| 2024 | $415,000 | $418,747 | 4 |
| 2025 | $435,000 | $435,000 | 3 |
| 2026 | $410,000 | $410,000 | 3 |
Records
| Record sale | $838,000 (Executive, 2018-03) |
|---|---|
| First recorded sale | $44,000 (1990-01) |
| Busiest year | 1999 · 27 sales |
| 10-year change (real) | -9% (-0.9%/yr, 2016→2026) |
| Total transacted | $71.7M across 333 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-08 | 3-Room | 10–12 | 73 m² | $410,000 |
| 2026-08 | 3-Room | 01–03 | 73 m² | $398,888 |
| 2026-06 | 3-Room | 04–06 | 88 m² | $475,000 |
| 2025-08 | 3-Room | 07–09 | 73 m² | $445,000 |
| 2025-02 | 3-Room | 07–09 | 73 m² | $435,000 |
| 2025-02 | 3-Room | 07–09 | 73 m² | $415,000 |
| 2024-10 | 3-Room | 07–09 | 73 m² | $420,000 |
| 2024-08 | 3-Room | 01–03 | 73 m² | $385,000 |
| 2024-07 | 4-Room | 07–09 | 98 m² | $565,000 |
| 2024-02 | 3-Room | 10–12 | 73 m² | $410,000 |
| 2023-12 | 3-Room | 07–09 | 73 m² | $410,000 |
| 2023-11 | 3-Room | 01–03 | 73 m² | $375,000 |
| 2023-05 | 3-Room | 07–09 | 73 m² | $370,000 |
| 2023-03 | 3-Room | 04–06 | 73 m² | $379,000 |
| 2023-03 | 3-Room | 04–06 | 73 m² | $366,000 |
| 2022-12 | 4-Room | 04–06 | 98 m² | $470,000 |
| 2022-12 | 3-Room | 04–06 | 88 m² | $438,000 |
| 2022-10 | 3-Room | 10–12 | 73 m² | $388,000 |
| 2022-08 | 3-Room | 04–06 | 73 m² | $360,000 |
| 2022-04 | 3-Room | 01–03 | 73 m² | $350,000 |
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Quick answers
How much does a flat at Blk 129 Ang Mo Kio Avenue 3 cost?
The median resale price over the last 24 months is $425,000 (6 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 129 Ang Mo Kio Avenue 3 fairly priced?
For a typical 3-room flat here, our price model estimates $408,566–$456,765 (central estimate $432,666). Recent sales — median $398,888 — sit below that range.
What is the rent at Blk 129 Ang Mo Kio Avenue 3?
The median monthly rent is $2,800/mo over the last 12 months (9 contracts).
How old is Blk 129 Ang Mo Kio Avenue 3?
The block was completed in 1978 and its 99-year lease runs from 1979.