Blk 434 Clementi Ave 3 is an HDB block in Clementi (completed in 1978, 13 storeys, 142 units). As of Jul 2026, its median resale price over the last 24 months is $442,500, about 29% below the Clementi median, from 2 sales. 166 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Clementi |
|---|---|
| Completed | 1978 |
| Lease from | 1978 |
| Storeys | 13 |
| Dwelling units | 142 |
| Unit mix (sold) | 3-room ×116 · 4-room ×24 · exec ×2 |
| Recorded resales | 166 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 3-Room | $442,500 | $6,604/m² | 2 |
Median monthly rent at this block: $3,325/mo (10 rental contracts, last 12 months).
Estimated gross rental yield: ~9.0% (Clementi average: ~6.3%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 46% of Clementi blocks with recent sales.
For a typical 3-room flat here, our price model estimates $394,418–$441,214 (central estimate $417,816). Recent sales — median $444,063 — sit above that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 1990 | $50,500 | $94,542 | 2 |
| 1991 | $40,000 | $72,394 | 1 |
| 1992 | $52,000 | $92,047 | 6 |
| 1993 | $95,000 | $164,396 | 5 |
| 1994 | $98,000 | $164,498 | 11 |
| 1995 | $140,500 | $231,838 | 6 |
| 1996 | $230,000 | $374,354 | 6 |
| 1997 | $210,000 | $335,025 | 11 |
| 1998 | $178,000 | $284,748 | 14 |
| 1999 | $203,000 | $324,663 | 14 |
| 2000 | $168,000 | $265,111 | 4 |
| 2001 | $208,250 | $325,330 | 2 |
| 2002 | $160,000 | $250,936 | 3 |
| 2003 | $186,000 | $290,296 | 5 |
| 2004 | $200,000 | $307,013 | 2 |
| 2005 | $231,500 | $353,694 | 2 |
| 2006 | $200,000 | $302,644 | 9 |
| 2007 | $296,500 | $439,398 | 2 |
| 2008 | $268,000 | $372,449 | 3 |
| 2009 | $310,000 | $428,299 | 3 |
| 2010 | $393,000 | $528,035 | 8 |
| 2011 | $390,000 | $497,858 | 3 |
| 2012 | $423,000 | $516,331 | 5 |
| 2013 | $521,944 | $622,394 | 2 |
| 2014 | $405,000 | $478,001 | 5 |
| 2015 | $373,250 | $442,843 | 4 |
| 2016 | $435,000 | $518,852 | 4 |
| 2017 | $430,000 | $509,946 | 4 |
| 2018 | $424,000 | $500,636 | 2 |
| 2019 | $376,500 | $442,042 | 2 |
| 2020 | $372,500 | $438,100 | 4 |
| 2021 | $368,888 | $424,031 | 3 |
| 2022 | $402,500 | $435,940 | 4 |
| 2023 | $608,888 | $629,069 | 3 |
| 2024 | $395,000 | $398,567 | 1 |
| 2026 | $490,000 | $490,000 | 1 |
| Record sale | $620,000 (4-Room, 2023-03) |
|---|---|
| First recorded sale | $50,000 (1990-06) |
| Busiest year | 1998 · 14 sales |
| 10-year change (real) | -6% (-0.6%/yr, 2016→2026) |
| Total transacted | $44.1M across 166 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-01 | 3-Room | 10 TO 12 | 67 | $490,000 |
| 2024-11 | 3-Room | 01 TO 03 | 67 | $395,000 |
| 2023-04 | 3-Room | 07 TO 09 | 82 | $470,000 |
| 2023-03 | 4-Room | 04 TO 06 | 91 | $620,000 |
| 2023-01 | 4-Room | 07 TO 09 | 91 | $608,888 |
| 2022-11 | 3-Room | 04 TO 06 | 81 | $455,000 |
| 2022-08 | 3-Room | 04 TO 06 | 67 | $395,000 |
| 2022-04 | 3-Room | 01 TO 03 | 67 | $355,000 |
| 2022-01 | 3-Room | 01 TO 03 | 82 | $410,000 |
| 2021-06 | 3-Room | 04 TO 06 | 67 | $355,000 |
| 2021-03 | 4-Room | 10 TO 12 | 91 | $520,000 |
| 2021-01 | 3-Room | 01 TO 03 | 81 | $368,888 |
| 2020-12 | 3-Room | 07 TO 09 | 67 | $370,000 |
| 2020-11 | 4-Room | 10 TO 12 | 91 | $495,000 |
| 2020-06 | 3-Room | 04 TO 06 | 82 | $375,000 |
| 2020-01 | 3-Room | 04 TO 06 | 67 | $350,000 |
| 2019-08 | 3-Room | 10 TO 12 | 67 | $385,000 |
| 2019-07 | 3-Room | 07 TO 09 | 67 | $368,000 |
| 2018-11 | 3-Room | 04 TO 06 | 67 | $348,000 |
| 2018-03 | 4-Room | 13 TO 15 | 91 | $500,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 440C | $1,391,500 | $12,424/m² |
| 2. Blk 441A | $1,359,444 | $11,568/m² |
| 3. Blk 445A | $1,274,000 | $12,949/m² |
| 4. Blk 445B | $1,250,000 | $12,944/m² |
| 5. Blk 441B | $1,118,000 | $12,043/m² |
| 6. Blk 459 | $1,022,500 | $9,295/m² |
| 7. Blk 440A | $1,000,000 | $11,782/m² |
| 8. Blk 458 | $923,000 | $8,391/m² |
| 9. Blk 455 | $900,000 | $10,000/m² |
| 10. Blk 462 | $892,000 | $9,911/m² |
| 11. Blk 456 | $876,000 | $9,733/m² |
| 12. Blk 461 | $874,444 | $8,836/m² |
| 13. Blk 454 | $852,000 | $9,467/m² |
| 14. Blk 457 | $848,000 | $9,593/m² |
| 15. Blk 460 | $793,800 | $9,230/m² |
Showing the top 15 of 26 blocks.
The median resale price over the last 24 months is $442,500 (2 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 3-room flat here, our price model estimates $394,418–$441,214 (central estimate $417,816). Recent sales — median $444,063 — sit above that range.
The median monthly rent is $3,325/mo over the last 12 months (10 contracts).
The block was completed in 1978 and its 99-year lease runs from 1978.