Blk 320 Clementi Avenue 4 — HDB resale prices
HDB resale prices, Clementi · 3-Room · built 1978
median resale price, last 24 months
4 sales in that window · as of Sep 2026
How it compares
Blk 320 Clementi Avenue 4 is an HDB block in Clementi (completed in 1978, 10 storeys, 178 units). As of Sep 2026, its median resale price over the last 24 months is $450,000, about 29% below the Clementi median, from 4 sales. 240 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 3-room ×176 · 5-room ×2
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,000/mo (19 rental contracts, last 12 months).
Estimated gross rental yield: ~8.0% (Clementi average: ~6.1%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 40% of Clementi blocks with recent sales.
What the price model says
For a typical 3-room flat here, our price model estimates $414,491–$463,389 (central estimate $438,940). Recent sales — median $440,000 — 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 |
|---|---|---|---|
| 1990 | $47,000 | $87,989 | 10 |
| 1991 | $46,000 | $83,253 | 5 |
| 1992 | $47,200 | $83,550 | 9 |
| 1993 | $85,500 | $147,957 | 6 |
| 1994 | $96,500 | $161,981 | 10 |
| 1995 | $130,000 | $214,512 | 7 |
| 1996 | $216,000 | $351,567 | 13 |
| 1997 | $212,000 | $338,215 | 21 |
| 1998 | $168,500 | $269,550 | 20 |
| 1999 | $156,000 | $249,495 | 13 |
| 2000 | $177,000 | $279,313 | 12 |
| 2001 | $154,000 | $240,580 | 10 |
| 2002 | $169,000 | $265,051 | 8 |
| 2003 | $179,944 | $280,845 | 8 |
| 2004 | $185,850 | $285,292 | 10 |
| 2005 | $182,000 | $278,067 | 8 |
| 2006 | $196,500 | $297,348 | 6 |
| 2007 | $207,000 | $306,764 | 6 |
| 2008 | $290,000 | $403,023 | 3 |
| 2009 | $310,000 | $428,299 | 9 |
| 2010 | $359,000 | $482,352 | 8 |
| 2011 | $400,150 | $510,815 | 2 |
| 2012 | $390,000 | $476,050 | 2 |
| 2013 | $425,000 | $506,793 | 5 |
| 2014 | $395,000 | $466,198 | 3 |
| 2015 | $390,800 | $463,665 | 3 |
| 2016 | $390,000 | $465,178 | 3 |
| 2017 | $383,000 | $454,208 | 1 |
| 2018 | $342,000 | $403,815 | 1 |
| 2019 | $342,500 | $402,123 | 4 |
| 2020 | $327,500 | $385,175 | 4 |
| 2021 | $340,000 | $390,825 | 1 |
| 2022 | $377,944 | $409,344 | 4 |
| 2023 | $408,000 | $421,523 | 1 |
| 2025 | $450,000 | $450,000 | 1 |
| 2026 | $450,000 | $450,000 | 3 |
Records
| Record sale | $463,000 (3-Room, 2013-09) |
|---|---|
| First recorded sale | $46,000 (1990-01) |
| Busiest year | 1997 · 21 sales |
| 10-year change (real) | -3% (-0.3%/yr, 2016→2026) |
| Total transacted | $49.8M across 240 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-07 | 3-Room | 01–03 | 67 m² | $450,000 |
| 2026-03 | 3-Room | 10–12 | 67 m² | $452,000 |
| 2026-01 | 3-Room | 10–12 | 67 m² | $440,000 |
| 2025-02 | 3-Room | 07–09 | 67 m² | $450,000 |
| 2023-11 | 3-Room | 01–03 | 67 m² | $408,000 |
| 2022-07 | 3-Room | 01–03 | 67 m² | $375,000 |
| 2022-06 | 3-Room | 04–06 | 67 m² | $360,000 |
| 2022-05 | 3-Room | 07–09 | 67 m² | $415,000 |
| 2022-03 | 3-Room | 04–06 | 67 m² | $380,888 |
| 2021-08 | 3-Room | 01–03 | 67 m² | $340,000 |
| 2020-08 | 3-Room | 04–06 | 67 m² | $358,000 |
| 2020-08 | 3-Room | 01–03 | 67 m² | $325,000 |
| 2020-07 | 3-Room | 01–03 | 67 m² | $330,000 |
| 2020-06 | 3-Room | 01–03 | 67 m² | $310,000 |
| 2019-11 | 3-Room | 01–03 | 67 m² | $330,000 |
| 2019-09 | 3-Room | 07–09 | 67 m² | $355,000 |
| 2019-06 | 3-Room | 07–09 | 67 m² | $365,000 |
| 2019-02 | 3-Room | 04–06 | 67 m² | $315,000 |
| 2018-08 | 3-Room | 10–12 | 67 m² | $342,000 |
| 2017-04 | 3-Room | 07–09 | 67 m² | $383,000 |
Clementi Avenue 4 blocks ranked by price
Showing the top 15 of 28 priced blocks.
More blocks on Clementi Avenue 4
Quick answers
How much does a flat at Blk 320 Clementi Avenue 4 cost?
The median resale price over the last 24 months is $450,000 (4 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 320 Clementi Avenue 4 fairly priced?
For a typical 3-room flat here, our price model estimates $414,491–$463,389 (central estimate $438,940). Recent sales — median $440,000 — sit within that range.
What is the rent at Blk 320 Clementi Avenue 4?
The median monthly rent is $3,000/mo over the last 12 months (19 contracts).
How old is Blk 320 Clementi Avenue 4?
The block was completed in 1978 and its 99-year lease runs from 1979.