Blk 173 Yishun Avenue 7 — HDB resale prices
HDB resale prices, Yishun · 4-Room · built 1986
median resale price, last 24 months
5 sales in that window · as of Sep 2026
How it compares
Blk 173 Yishun Avenue 7 is an HDB block in Yishun (completed in 1986, 12 storeys, 132 units). As of Sep 2026, its median resale price over the last 24 months is $467,000, about 13% below the Yishun median, from 5 sales. 182 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×92 · 5-room ×40
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $2,800/mo (5 rental contracts, last 12 months).
Estimated gross rental yield: ~7.2% (Yishun average: ~6.6%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 77% of Yishun blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $426,151–$476,425 (central estimate $451,288). Recent sales — median $445,453 — sit within 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 |
|---|---|---|---|
| 1991 | $97,250 | $176,008 | 2 |
| 1992 | $99,000 | $175,243 | 3 |
| 1993 | $106,500 | $184,297 | 8 |
| 1994 | $142,000 | $238,355 | 5 |
| 1995 | $278,000 | $458,725 | 9 |
| 1996 | $238,000 | $387,375 | 9 |
| 1997 | $235,500 | $375,706 | 8 |
| 1998 | $191,000 | $305,544 | 12 |
| 1999 | $189,500 | $303,072 | 18 |
| 2000 | $179,000 | $282,469 | 8 |
| 2001 | $160,000 | $249,953 | 11 |
| 2002 | $199,000 | $312,102 | 11 |
| 2003 | $183,000 | $285,614 | 4 |
| 2004 | $170,000 | $260,961 | 5 |
| 2005 | $185,000 | $282,650 | 5 |
| 2006 | $165,000 | $249,681 | 4 |
| 2007 | $248,000 | $367,524 | 3 |
| 2008 | $231,500 | $321,723 | 4 |
| 2009 | $230,750 | $318,806 | 4 |
| 2010 | $265,500 | $356,726 | 6 |
| 2011 | $397,000 | $506,794 | 5 |
| 2012 | $359,500 | $438,820 | 4 |
| 2013 | $375,000 | $447,170 | 1 |
| 2015 | $311,000 | $368,987 | 2 |
| 2016 | $334,000 | $398,383 | 2 |
| 2017 | $287,000 | $340,360 | 1 |
| 2018 | $395,000 | $466,395 | 3 |
| 2019 | $397,500 | $466,698 | 3 |
| 2020 | $295,000 | $346,952 | 5 |
| 2021 | $380,000 | $436,805 | 2 |
| 2022 | $474,444 | $513,861 | 4 |
| 2023 | $486,500 | $502,624 | 2 |
| 2024 | $467,000 | $471,217 | 5 |
| 2025 | $475,000 | $475,000 | 2 |
| 2026 | $448,888 | $448,888 | 2 |
Records
| Record sale | $570,000 (5-Room, 2024-01) |
|---|---|
| First recorded sale | $55,000 (1991-07) |
| Busiest year | 1999 · 18 sales |
| 10-year change (real) | +13% (+1.2%/yr, 2016→2026) |
| Total transacted | $46.5M across 182 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-08 | 4-Room | 04–06 | 83 m² | $441,888 |
| 2026-02 | 4-Room | 04–06 | 84 m² | $455,888 |
| 2025-10 | 4-Room | 04–06 | 84 m² | $470,000 |
| 2025-04 | 4-Room | 10–12 | 83 m² | $480,000 |
| 2024-11 | 4-Room | 04–06 | 83 m² | $467,000 |
| 2024-08 | 4-Room | 04–06 | 83 m² | $470,000 |
| 2024-06 | 4-Room | 07–09 | 84 m² | $445,000 |
| 2024-03 | 4-Room | 01–03 | 84 m² | $430,000 |
| 2024-01 | 5-Room | 04–06 | 121 m² | $570,000 |
| 2023-10 | 4-Room | 07–09 | 84 m² | $410,000 |
| 2023-06 | 5-Room | 10–12 | 121 m² | $563,000 |
| 2022-09 | 5-Room | 07–09 | 121 m² | $548,888 |
| 2022-09 | 4-Room | 07–09 | 83 m² | $400,000 |
| 2022-07 | 5-Room | 10–12 | 121 m² | $550,000 |
| 2022-01 | 4-Room | 04–06 | 83 m² | $360,000 |
| 2021-11 | 4-Room | 10–12 | 83 m² | $360,000 |
| 2021-05 | 5-Room | 04–06 | 121 m² | $400,000 |
| 2020-10 | 4-Room | 04–06 | 83 m² | $295,000 |
| 2020-07 | 5-Room | 04–06 | 121 m² | $388,000 |
| 2020-07 | 4-Room | 07–09 | 83 m² | $298,000 |
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Quick answers
How much does a flat at Blk 173 Yishun Avenue 7 cost?
The median resale price over the last 24 months is $467,000 (5 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 173 Yishun Avenue 7 fairly priced?
For a typical 4-room flat here, our price model estimates $426,151–$476,425 (central estimate $451,288). Recent sales — median $445,453 — sit within that range.
What is the rent at Blk 173 Yishun Avenue 7?
The median monthly rent is $2,800/mo over the last 12 months (5 contracts).
How old is Blk 173 Yishun Avenue 7?
The block was completed in 1986 and its 99-year lease runs from 1987.