Blk 451 Jurong West St 42

Block 451 Jurong West Street 42, Jurong West · S640451 · 45 resale transactions since 1990

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4-room

$500k

$451 psf · 1 sale

Typically 103 sqm

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

For sale now

$510,000

$460 psf · 103 sqm

Above estimate

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

Our estimate $468k–$501k · asking 6% above

Demand55

Rarity0

Last 4-room sale here: $500k, storey 01–03, Apr 2026. Listed 27 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?

What a higher floor adds · 4-room

Around here, each floor up adds about 0.5% to the price of a 4-room flat in the same block. Storeys 13–15 sell for 7% more than storeys 01–03.

Storeyvs lowestSalesThis block

01–03–49$443 psf

04–06+1%78–

07–09+3%64–

10–12+3%58–

13–15+7%21–

4-room sales over the last 5 years in blocks within 500 m in Jurong West, this one included (270 sales). Each sale is compared with its own block's median, so the figures show the floor alone, not newer or taller blocks; prices are brought to today with HDB's resale price index. The last column is this block's median $psf where it had 3 or more sales in the band. View and facing also play a part.

Lease timeline

Now (2026): 57 years left. CPF and an HDB loan can be used in full if the youngest buyer is 38 or older (the lease must cover them to age 95); for younger buyers both are pro-rated. An HDB loan can run up to 25 years here.
2033: 50 years left. Full CPF use only if the youngest buyer is 45 or older.
2043: 40 years left. Full CPF use only if the youngest buyer is 55 or older.
2053: 30 years left. Full CPF use only if the youngest buyer is 65 or older.
2063: 20 years left. No more HDB loans: they must end 20 years before the lease.
2083: the lease ends and the flat goes back to HDB.

From HDB's rules as at October 2026: CPF use and the HDB loan are pro-rated when the remaining lease doesn't cover the youngest buyer to age 95, and HDB loans must end 20 years before the lease. Banks set their own limits on short leases. Rules change: check with HDB and CPF before you buy. How lease left affects price →

Block facts

Lease: 99 years from 1984 · 57 years left (ends 2083)
Completed: 1984
Storeys: 4
Flats: 30 (6 × 3-room, 24 × 4-room)
Postal code: Singapore 640451
Nearest station: Lakeside MRT · 910 m (about 15 min walk)
Nearest hawker centre: Jurong West Street 52 Blk 505 · 250 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

Rulang Primary School 580 m
Shuqun Primary School 580 m

1–2 km

Boon Lay Garden Primary School 1.1 km
Corporation Primary School 1.2 km
Lakeside Primary School 1.5 km
Pioneer Primary School 1.6 km
Jurong Primary School 1.7 km

Location

Nearby blocks · 4-room

Block	Distance	Lease left	Median	$psf	Sales
Blk 449 Jurong West St 42	50 m	57y	$500k	$451	9
Blk 455 Jurong West St 42	90 m	57y	$548k	$491	2
Blk 450 Jurong West St 42	110 m	57y	$490k	$427	2
Blk 448 Jurong West St 42	120 m	57y	$540k	$482	5
Blk 442 Jurong West Ave 1	120 m	57y	$464k	$410	2
Blk 446 Jurong West St 42	120 m	57y	$485k	$437	2
Blk 552 Jurong West St 42	140 m	57y	$526k	$452	1
Blk 554 Jurong West St 42	170 m	57y	$530k	$473	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
Apr 2026	4-room	01–03	103	Model A	57y	$500,000	$451
Dec 2024	4-room	01–03	103	Model A	58y	$470,000	$424
Oct 2023	4-room	01–03	106	Model A	59y	$460,000	$403
Apr 2023	4-room	01–03	103	Model A	60y	$420,000	$379
Jan 2023	4-room	01–03	103	Model A	60y	$420,000	$379
Apr 2019	3-room	01–03	74	Model A	64y	$285,000	$358
Jun 2018	4-room	04–06	106	Model A	65y	$340,000	$298
May 2015	4-room	01–03	103	Model A	68y	$322,000	$290
Aug 2012	3-room	01–03	74	Model A	70y	$326,000	$409
Apr 2012	4-room	01–05	103	Model A	71y	$380,000	$343
Jan 2011	4-room	01–03	103	Model A	72y	$340,888	$307
Jun 2010	4-room	04–06	103	Model A	73y	$315,500	$285
Mar 2008	4-room	01–03	103	Model A	75y	$225,000	$203
Mar 2008	3-room	01–03	74	Model A	75y	$183,000	$230
Feb 2005	4-room	01–03	106	Model A	78y	$185,000	$162
Nov 2004	4-room	01–03	103	Model A	78y	$183,000	$165
Feb 2004	3-room	01–03	76	Model A	79y	$195,000	$238
Feb 2004	3-room	01–03	76	Model A	79y	$128,000	$156
May 2002	3-room	01–03	76	Model A	81y	$125,000	$153
Dec 2001	4-room	01–03	103	Model A	81y	$188,000	$170
Aug 2000	3-room	01–03	74	Model A	82y	$150,000	$188
Apr 2000	4-room	04–06	103	Model A	83y	$230,000	$207
Nov 1999	4-room	01–03	103	Model A	83y	$202,000	$182
Oct 1999	3-room	01–03	76	Model A	83y	$153,000	$187
Apr 1999	4-room	01–03	106	Model A	84y	$210,000	$184
Jan 1999	4-room	01–03	103	Model A	84y	$218,000	$197
Nov 1998	4-room	04–06	103	Model A	84y	$223,000	$201
Aug 1998	3-room	04–06	76	Model A	84y	$142,000	$174
May 1998	4-room	01–03	103	Model A	85y	$242,000	$218
Nov 1996	4-room	04–06	103	Model A	86y	$300,000	$271
Jun 1996	4-room	01–03	103	Model A	87y	$265,000	$239
Feb 1996	3-room	01–03	76	Model A	87y	$146,000	$178
Aug 1995	4-room	04–06	103	Model A	87y	$237,000	$214
Feb 1995	3-room	04–06	76	Model A	88y	$112,000	$137
Jun 1994	4-room	01–03	103	Model A	89y	$170,000	$153
Jun 1994	3-room	01–03	76	Model A	89y	$85,000	$104
Apr 1994	3-room	01–03	74	Model A	89y	$93,000	$117
Mar 1994	4-room	01–03	103	Model A	89y	$165,000	$149
Nov 1993	4-room	04–06	106	Model A	89y	$158,000	$138
Oct 1993	4-room	01–03	103	Model A	89y	$160,000	$144
Apr 1993	3-room	01–03	76	Model A	90y	$57,000	$70
Jun 1991	3-room	04–06	76	Model A	92y	$58,000	$71
Oct 1990	4-room	01–03	103	Model A	92y	$88,000	$79
Apr 1990	4-room	01–03	103	Model A	93y	$88,000	$79
Feb 1990	4-room	01–03	103	Model A	93y	$88,500	$80