Blk 420 Jurong West St 42

Block 420 Jurong West Street 42, Jurong West · S640420 · 164 resale transactions since 1990

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4-room

$459k

$508 psf · 2 sales

Typically 84 sqm

12 months to Oct 2026: median price, median $psf and number of sales. “Most” is the middle 80% of prices.

For sale now

$542,000

$572 psf · 88 sqm

Well above estimate

4-room · storey 01–05 of 12 · 57 years lease left

Our estimate $448k–$479k · asking 18% above

Demand58

Rarity0

Last 4-room sale here: $438k, storey 04–06, Jul 2026. Listed 301 days ago. $9k per year of lease left.

Details on HDB Flat Portal ↗

Listed on the HDB Flat Portal. Our estimate, demand and rarity readings are explained on the listings page.

Price history

Each dot is one sale; the line is the median per quarter.

What's a flat here worth?

Block facts

Lease: 99 years from 1985 · 57 years left (ends 2084)
Completed: 1984
Storeys: 12
Flats: 110 (110 × 4-room)
Postal code: Singapore 640420
Nearest station: Lakeside MRT · 920 m (about 15 min walk)
Nearest hawker centre: Jurong East Ave 1 Blk 347 (Yuhua Market and Hawker Centre) · 760 m

Primary schools nearby

Straight-line distance from the block. For Primary 1 registration, check the exact 1 km and 2 km distance with OneMap's school query.

Within 1 km

Jurong Primary School 710 m
Shuqun Primary School 710 m
Pioneer Primary School 760 m

1–2 km

Rulang Primary School 1.1 km
Princess Elizabeth Primary School 1.5 km
Lakeside Primary School 1.7 km
Boon Lay Garden Primary School 1.8 km
Yuhua Primary School 1.8 km
Fuhua Primary School 1.9 km

Location

Nearby blocks · 4-room

Block	Distance	Lease left	Median	$psf	Sales
Blk 421 Jurong West St 42	40 m	57y	$450k	$498	1
Blk 419 Jurong West St 42	40 m	57y	$475k	$525	1
Blk 417 Jurong West St 42	80 m	58y	$483k	$504	1
Blk 422 Jurong West St 42	90 m	57y	$480k	$485	1
Blk 418 Jurong West St 42	100 m	57y	$475k	$496	1
Blk 490 Jurong West Ave 1	110 m	56y	$500k	$451	3
Blk 491 Jurong West Ave 1	150 m	58y	$488k	$478	3
Blk 489 Jurong West Ave 1	160 m	56y	$510k	$460	3

4-room sales over the last 24 months within 1.2 km.

All resale transactions

Month	Type	Storey	sqm	Model	Lease left	Price	$psf
Jul 2026	4-room	04–06	84	Simplified	58y	$438,000	$484
Nov 2025	4-room	04–06	84	Simplified	58y	$480,000	$531
Sep 2025	4-room	10–12	84	Simplified	58y	$500,000	$553
May 2025	4-room	04–06	84	Simplified	59y	$480,000	$531
Jan 2025	4-room	07–09	84	Simplified	59y	$485,000	$536
Nov 2024	4-room	01–03	84	Simplified	59y	$450,000	$498
Apr 2024	4-room	04–06	84	Simplified	60y	$448,000	$495
Jan 2024	4-room	04–06	88	Simplified	60y	$468,888	$495
Jun 2022	4-room	07–09	84	Simplified	62y	$400,000	$442
May 2022	4-room	01–03	88	Simplified	62y	$400,000	$422
Mar 2022	4-room	04–06	88	Simplified	62y	$405,000	$428
Apr 2021	4-room	04–06	84	Simplified	63y	$342,000	$378
Oct 2020	4-room	10–12	84	Simplified	63y	$315,000	$348
Jul 2020	4-room	10–12	84	Simplified	64y	$313,000	$346
Apr 2019	4-room	07–09	84	Simplified	65y	$300,000	$332
Mar 2019	4-room	07–09	84	Simplified	65y	$300,000	$332
Jan 2019	4-room	07–09	84	Simplified	65y	$305,000	$337
Oct 2018	4-room	10–12	84	Simplified	65y	$300,000	$332
Jul 2018	4-room	07–09	84	Simplified	66y	$305,000	$337
Jul 2018	4-room	10–12	84	Simplified	66y	$275,000	$304
Jun 2018	4-room	01–03	84	Simplified	66y	$313,000	$346
Jan 2018	4-room	10–12	84	Simplified	66y	$353,000	$390
May 2017	4-room	04–06	84	Simplified	67y	$345,000	$382
Nov 2015	4-room	04–06	84	Simplified	68y	$375,000	$415
Oct 2014	4-room	10–12	84	Simplified	69y	$350,000	$387
Apr 2014	4-room	07–09	84	Simplified	70y	$360,000	$398
Jan 2013	4-room	01–03	84	Simplified	71y	$376,000	$416
Dec 2012	4-room	10–12	84	Simplified	71y	$416,000	$460
Jun 2012	4-room	07–09	84	Simplified	72y	$390,000	$431
May 2012	4-room	11–15	84	Simplified	72y	$380,000	$420
Mar 2012	4-room	01–05	84	Simplified	72y	$367,500	$406
Feb 2012	4-room	07–09	84	Simplified	72y	$377,000	$417
Aug 2011	4-room	07–09	84	Simplified	72y	$368,000	$407
Jul 2011	4-room	07–09	84	Simplified	73y	$350,000	$387
Mar 2011	4-room	07–09	84	Simplified	73y	$348,000	$385
Oct 2010	4-room	01–03	84	Simplified	73y	$305,000	$337
Aug 2010	4-room	07–09	84	Simplified	73y	$328,000	$363
May 2010	4-room	01–03	84	Simplified	74y	$300,000	$332
Apr 2010	4-room	04–06	84	Simplified	74y	$302,500	$335
Mar 2010	4-room	07–09	88	Simplified	74y	$311,000	$328
Jan 2010	4-room	04–06	84	Simplified	74y	$234,000	$259
Oct 2009	4-room	07–09	88	Simplified	74y	$271,000	$286
Oct 2009	4-room	07–09	84	Simplified	74y	$280,000	$310
Aug 2009	4-room	04–06	84	Simplified	74y	$270,000	$299
May 2009	4-room	04–06	84	Simplified	75y	$266,000	$294
May 2009	4-room	10–12	84	Simplified	75y	$278,000	$307
Apr 2009	4-room	07–09	84	Simplified	75y	$273,000	$302
Feb 2009	4-room	01–03	84	Simplified	75y	$247,600	$274
Dec 2008	4-room	07–09	84	Simplified	75y	$257,000	$284
Nov 2008	4-room	07–09	84	Simplified	75y	$265,188	$293
Sep 2008	4-room	10–12	84	Simplified	75y	$245,000	$271
Sep 2008	4-room	07–09	84	Simplified	75y	$254,000	$281
Jan 2008	4-room	01–03	88	Simplified	76y	$230,000	$243
Oct 2007	4-room	07–09	88	Simplified	76y	$230,000	$243
Jul 2007	4-room	07–09	84	Simplified	77y	$191,000	$211
Jun 2007	4-room	04–06	84	Simplified	77y	$197,000	$218
May 2006	4-room	10–12	84	Simplified	78y	$197,000	$218
Aug 2005	4-room	04–06	84	Simplified	78y	$198,000	$219
Apr 2005	4-room	01–03	84	Simplified	79y	$190,000	$210
Jan 2005	4-room	07–09	84	Simplified	79y	$173,500	$192
Jan 2004	4-room	04–06	84	Simplified	80y	$185,000	$205
Nov 2003	4-room	04–06	84	Simplified	80y	$180,000	$199
Aug 2003	4-room	07–09	84	Simplified	80y	$163,100	$180
Aug 2003	4-room	10–12	84	Simplified	80y	$174,000	$192
Apr 2003	4-room	07–09	84	Simplified	81y	$170,000	$188
Mar 2003	4-room	01–03	84	Simplified	81y	$163,500	$181
Mar 2003	4-room	04–06	84	Simplified	81y	$175,000	$194
Jan 2003	4-room	04–06	84	Simplified	81y	$158,000	$175
Dec 2002	4-room	10–12	84	Simplified	81y	$158,500	$175
Jul 2002	4-room	01–03	84	Simplified	82y	$146,000	$161
May 2002	4-room	04–06	84	Simplified	82y	$146,000	$161
Apr 2002	4-room	10–12	84	Simplified	82y	$156,000	$173
Dec 2001	4-room	07–09	84	Simplified	82y	$150,010	$166
Apr 2001	4-room	04–06	88	Simplified	83y	$170,000	$179
Mar 2001	4-room	01–03	88	Simplified	83y	$182,000	$192
Feb 2001	4-room	07–09	84	Simplified	83y	$175,000	$194
Feb 2001	4-room	04–06	84	Simplified	83y	$178,000	$197
Dec 2000	4-room	07–09	84	Simplified	83y	$180,000	$199
Oct 2000	4-room	04–06	88	Simplified	83y	$197,000	$208
Oct 2000	4-room	04–06	84	Simplified	83y	$182,000	$201
Aug 2000	4-room	07–09	84	Simplified	83y	$183,000	$202
May 2000	4-room	07–09	84	Simplified	84y	$200,000	$221
Mar 2000	4-room	04–06	84	Simplified	84y	$190,000	$210
Jan 2000	4-room	10–12	84	Simplified	84y	$198,000	$219
Jan 2000	4-room	04–06	84	Simplified	84y	$207,000	$229
Nov 1999	4-room	01–03	84	Simplified	84y	$198,000	$219
Sep 1999	4-room	10–12	84	Simplified	84y	$197,000	$218
Sep 1999	4-room	01–03	84	Simplified	84y	$201,000	$222
Jul 1999	4-room	07–09	84	Simplified	85y	$180,000	$199
Jun 1999	4-room	07–09	84	Simplified	85y	$178,000	$197
Jun 1999	4-room	07–09	84	Simplified	85y	$193,000	$213
May 1999	4-room	10–12	84	Simplified	85y	$176,800	$196
May 1999	4-room	04–06	84	Simplified	85y	$179,000	$198
Apr 1999	4-room	01–03	84	Simplified	85y	$167,000	$185
Apr 1999	4-room	07–09	88	Simplified	85y	$188,000	$198
Apr 1999	4-room	01–03	84	Simplified	85y	$175,000	$194
Mar 1999	4-room	10–12	84	Simplified	85y	$180,500	$200
Mar 1999	4-room	04–06	88	Simplified	85y	$183,000	$193
Feb 1999	4-room	04–06	84	Simplified	85y	$174,000	$192
Dec 1998	4-room	10–12	88	Simplified	85y	$190,000	$201