Blk 428 Clementi Avenue 3 — HDB resale prices
HDB resale prices, Clementi · 3-Room, 4-Room · built 1977
median resale price, last 24 months
5 sales in that window · as of Sep 2026
How it compares
Blk 428 Clementi Avenue 3 is an HDB block in Clementi (completed in 1977, 12 storeys, 153 units). As of Sep 2026, its median resale price over the last 24 months is $483,888, about 24% below the Clementi median, from 5 sales. 197 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 3-room ×129 · 4-room ×22 · 5-room ×1
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,200/mo (10 rental contracts, last 12 months).
Estimated gross rental yield: ~7.9% (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 28% of Clementi blocks with recent sales.
What the price model says
For a typical 3-room flat here, our price model estimates $404,925–$452,695 (central estimate $428,810). Recent sales — median $415,122 — 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 | $52,250 | $97,818 | 2 |
| 1991 | $47,000 | $85,063 | 3 |
| 1992 | $50,000 | $88,507 | 9 |
| 1993 | $92,000 | $159,205 | 5 |
| 1994 | $99,000 | $166,177 | 3 |
| 1995 | $130,000 | $214,512 | 12 |
| 1996 | $218,000 | $354,822 | 8 |
| 1997 | $230,000 | $366,932 | 5 |
| 1998 | $177,000 | $283,148 | 10 |
| 1999 | $170,000 | $271,885 | 18 |
| 2000 | $172,500 | $272,212 | 12 |
| 2001 | $158,900 | $248,235 | 9 |
| 2002 | $184,500 | $289,361 | 6 |
| 2003 | $177,000 | $276,250 | 12 |
| 2004 | $200,000 | $307,013 | 11 |
| 2005 | $201,100 | $307,248 | 4 |
| 2006 | $190,000 | $287,512 | 3 |
| 2007 | $228,000 | $337,885 | 5 |
| 2008 | $310,000 | $430,817 | 2 |
| 2009 | $304,000 | $420,009 | 8 |
| 2010 | $406,000 | $545,502 | 3 |
| 2011 | $392,000 | $500,411 | 4 |
| 2012 | $401,944 | $490,629 | 4 |
| 2014 | $427,500 | $504,556 | 2 |
| 2015 | $432,500 | $513,141 | 2 |
| 2016 | $394,000 | $469,949 | 6 |
| 2017 | $382,000 | $453,022 | 1 |
| 2018 | $424,777 | $501,554 | 3 |
| 2019 | $412,500 | $484,309 | 2 |
| 2020 | $380,000 | $446,921 | 3 |
| 2021 | $350,000 | $402,320 | 5 |
| 2022 | $385,000 | $416,986 | 3 |
| 2023 | $400,000 | $413,257 | 3 |
| 2024 | $412,000 | $415,720 | 4 |
| 2025 | $481,944 | $481,944 | 4 |
| 2026 | $650,000 | $650,000 | 1 |
Records
| Record sale | $650,000 (4-Room, 2026-07) |
|---|---|
| First recorded sale | $47,500 (1990-04) |
| Busiest year | 1999 · 18 sales |
| 10-year change (real) | +38% (+3.3%/yr, 2016→2026) |
| Total transacted | $48.3M across 197 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-07 | 4-Room | 10–12 | 91 m² | $650,000 |
| 2025-10 | 3-Room | 07–09 | 67 m² | $483,888 |
| 2025-09 | 3-Room | 01–03 | 67 m² | $423,000 |
| 2025-05 | 3-Room | 07–09 | 67 m² | $480,000 |
| 2025-04 | 4-Room | 07–09 | 91 m² | $642,000 |
| 2024-10 | 4-Room | 01–03 | 91 m² | $593,000 |
| 2024-08 | 3-Room | 04–06 | 67 m² | $405,000 |
| 2024-07 | 3-Room | 10–12 | 67 m² | $419,000 |
| 2024-03 | 3-Room | 04–06 | 67 m² | $395,000 |
| 2023-06 | 3-Room | 07–09 | 67 m² | $400,000 |
| 2023-05 | 4-Room | 04–06 | 91 m² | $578,000 |
| 2023-01 | 3-Room | 04–06 | 67 m² | $385,000 |
| 2022-12 | 3-Room | 04–06 | 67 m² | $370,000 |
| 2022-11 | 4-Room | 10–12 | 91 m² | $530,000 |
| 2022-06 | 3-Room | 01–03 | 67 m² | $385,000 |
| 2021-08 | 4-Room | 04–06 | 91 m² | $555,000 |
| 2021-07 | 3-Room | 07–09 | 67 m² | $348,000 |
| 2021-03 | 3-Room | 04–06 | 67 m² | $350,000 |
| 2021-01 | 3-Room | 01–03 | 82 m² | $370,000 |
| 2021-01 | 3-Room | 01–03 | 67 m² | $318,888 |
Clementi Avenue 3 blocks ranked by price
Showing the top 15 of 27 priced blocks.
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Quick answers
How much does a flat at Blk 428 Clementi Avenue 3 cost?
The median resale price over the last 24 months is $483,888 (5 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 428 Clementi Avenue 3 fairly priced?
For a typical 3-room flat here, our price model estimates $404,925–$452,695 (central estimate $428,810). Recent sales — median $415,122 — sit within that range.
What is the rent at Blk 428 Clementi Avenue 3?
The median monthly rent is $3,200/mo over the last 12 months (10 contracts).
How old is Blk 428 Clementi Avenue 3?
The block was completed in 1977 and its 99-year lease runs from 1978.