Blk 420 Jurong West Street 42 — HDB resale prices
HDB resale prices, Jurong West · 4-Room · built 1984
median resale price, last 24 months
6 sales in that window · as of Sep 2026
How it compares
Blk 420 Jurong West Street 42 is an HDB block in Jurong West (completed in 1984, 12 storeys, 110 units). As of Sep 2026, its median resale price over the last 24 months is $480,000, about 14% below the Jurong West median, from 6 sales. 164 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×110
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,200/mo (6 rental contracts, last 12 months).
Estimated gross rental yield: ~8.0% (Jurong West average: ~7.5%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 36% of Jurong West blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $426,510–$476,825 (central estimate $451,667). Recent sales — median $454,064 — 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 | $65,600 | $122,810 | 7 |
| 1991 | $58,360 | $105,623 | 2 |
| 1992 | $82,500 | $146,036 | 6 |
| 1993 | $134,000 | $231,885 | 6 |
| 1994 | $152,000 | $255,140 | 6 |
| 1995 | $175,000 | $288,766 | 5 |
| 1996 | $205,500 | $334,477 | 10 |
| 1997 | $239,000 | $381,290 | 15 |
| 1998 | $196,000 | $313,542 | 8 |
| 1999 | $180,250 | $288,278 | 14 |
| 2000 | $193,500 | $305,351 | 8 |
| 2001 | $175,000 | $273,386 | 5 |
| 2002 | $151,000 | $236,821 | 4 |
| 2003 | $170,000 | $265,325 | 7 |
| 2004 | $185,000 | $283,987 | 1 |
| 2005 | $190,000 | $290,289 | 3 |
| 2006 | $197,000 | $298,104 | 1 |
| 2007 | $197,000 | $291,944 | 3 |
| 2008 | $254,000 | $352,992 | 5 |
| 2009 | $271,000 | $374,416 | 7 |
| 2010 | $303,750 | $408,118 | 6 |
| 2011 | $350,000 | $446,795 | 3 |
| 2012 | $380,000 | $463,843 | 5 |
| 2013 | $376,000 | $448,362 | 1 |
| 2014 | $355,000 | $418,988 | 2 |
| 2015 | $375,000 | $444,920 | 1 |
| 2017 | $345,000 | $409,143 | 1 |
| 2018 | $305,000 | $360,127 | 5 |
| 2019 | $300,000 | $352,225 | 3 |
| 2020 | $314,000 | $369,298 | 2 |
| 2021 | $342,000 | $393,124 | 1 |
| 2022 | $400,000 | $433,232 | 3 |
| 2024 | $450,000 | $454,064 | 3 |
| 2025 | $482,500 | $482,500 | 4 |
| 2026 | $438,000 | $438,000 | 1 |
Records
| Record sale | $500,000 (4-Room, 2025-09) |
|---|---|
| First recorded sale | $78,000 (1990-02) |
| Busiest year | 1997 · 15 sales |
| Total transacted | $37.4M across 164 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-07 | 4-Room | 04–06 | 84 m² | $438,000 |
| 2025-11 | 4-Room | 04–06 | 84 m² | $480,000 |
| 2025-09 | 4-Room | 10–12 | 84 m² | $500,000 |
| 2025-05 | 4-Room | 04–06 | 84 m² | $480,000 |
| 2025-01 | 4-Room | 07–09 | 84 m² | $485,000 |
| 2024-11 | 4-Room | 01–03 | 84 m² | $450,000 |
| 2024-04 | 4-Room | 04–06 | 84 m² | $448,000 |
| 2024-01 | 4-Room | 04–06 | 88 m² | $468,888 |
| 2022-06 | 4-Room | 07–09 | 84 m² | $400,000 |
| 2022-05 | 4-Room | 01–03 | 88 m² | $400,000 |
| 2022-03 | 4-Room | 04–06 | 88 m² | $405,000 |
| 2021-04 | 4-Room | 04–06 | 84 m² | $342,000 |
| 2020-10 | 4-Room | 10–12 | 84 m² | $315,000 |
| 2020-07 | 4-Room | 10–12 | 84 m² | $313,000 |
| 2019-04 | 4-Room | 07–09 | 84 m² | $300,000 |
| 2019-03 | 4-Room | 07–09 | 84 m² | $300,000 |
| 2019-01 | 4-Room | 07–09 | 84 m² | $305,000 |
| 2018-10 | 4-Room | 10–12 | 84 m² | $300,000 |
| 2018-07 | 4-Room | 07–09 | 84 m² | $305,000 |
| 2018-07 | 4-Room | 10–12 | 84 m² | $275,000 |
Jurong West Street 42 blocks ranked by price
Showing the top 15 of 53 priced blocks.
More blocks on Jurong West Street 42
Quick answers
How much does a flat at Blk 420 Jurong West Street 42 cost?
The median resale price over the last 24 months is $480,000 (6 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 420 Jurong West Street 42 fairly priced?
For a typical 4-room flat here, our price model estimates $426,510–$476,825 (central estimate $451,667). Recent sales — median $454,064 — sit within that range.
What is the rent at Blk 420 Jurong West Street 42?
The median monthly rent is $3,200/mo over the last 12 months (6 contracts).
How old is Blk 420 Jurong West Street 42?
The block was completed in 1984 and its 99-year lease runs from 1985.