Blk 305 Bt Batok St 31

Block 305 Bukit Batok Street 31, Bukit Batok · S650305 · 209 resale transactions since 1990

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3-room

$350k

$478 psf · 1 sale

Typically 68 sqm

4-room

$500k

$499 psf · 2 sales

Typically 93 sqm

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

For sale now

$400,000

$546 psf · 68 sqm

Above estimate

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

Our estimate $368k–$393k · asking 3% above

Demand64

Rarity0

Last 3-room sale here: $350k, storey 07–09, Mar 2026. Listed 255 days ago. $7k 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 0.7% to the price of a 4-room flat in the same block. Storeys 10–12 sell for 6% more than storeys 01–03.

Storeyvs lowestSalesThis block

01–03–33$513 psf

04–06+3%55$505 psf

07–09+6%54–

10–12+6%30–

4-room sales over the last 5 years in blocks within 500 m in Bukit Batok, this one included (172 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.
2034: 50 years left. Full CPF use only if the youngest buyer is 45 or older.
2044: 40 years left. Full CPF use only if the youngest buyer is 55 or older.
2054: 30 years left. Full CPF use only if the youngest buyer is 65 or older.
2064: 20 years left. No more HDB loans: they must end 20 years before the lease.
2084: 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 1985 · 57 years left (ends 2084)
Completed: 1984
Storeys: 12
Flats: 132 (66 × 3-room, 66 × 4-room)
Postal code: Singapore 650305
Nearest station: Bukit Gombak MRT · 440 m (about 7 min walk)
Nearest hawker centre: Bukit Batok West Hawker Centre · 700 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

Dazhong Primary School 160 m
St. Anthony's Primary School 710 m
Lianhua Primary School 800 m

1–2 km

Princess Elizabeth Primary School 1.2 km
Bukit View Primary School 1.5 km
Keming Primary School 1.7 km
Pioneer Primary School 1.7 km
Yuhua Primary School 1.8 km
Jurong Primary School 1.9 km

Location

Nearby blocks · 4-room

Block	Distance	Lease left	Median	$psf	Sales
Blk 304 Bt Batok St 31	40 m	57y	$507k	$494	2
Blk 307 Bt Batok St 31	40 m	57y	$490k	$489	4
Blk 308 Bt Batok St 31	80 m	57y	$535k	$507	3
Blk 301 Bt Batok St 31	130 m	58y	$495k	$547	1
Blk 312 Bt Batok St 32	230 m	57y	$535k	$534	3
Blk 311 Bt Batok St 32	250 m	60y	$470k	$520	1
Blk 313 Bt Batok St 32	270 m	58y	$500k	$499	3
Blk 374 Bt Batok St 31	290 m	60y	$495k	$523	1

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

All resale transactions

Month	Type	Storey	sqm	Model	Lease left	Price	$psf
Mar 2026	4-room	04–06	93	New Generation	58y	$500,000	$499
Mar 2026	3-room	07–09	68	New Generation	58y	$350,000	$478
Nov 2025	4-room	01–03	93	New Generation	58y	$500,000	$499
Aug 2025	4-room	07–09	93	New Generation	58y	$553,500	$553
Jun 2025	3-room	04–06	68	New Generation	59y	$427,000	$583
May 2025	4-room	04–06	98	New Generation	59y	$533,000	$505
Aug 2024	3-room	04–06	68	New Generation	59y	$420,000	$574
Mar 2024	4-room	01–03	93	New Generation	60y	$455,000	$455
Feb 2024	3-room	01–03	68	New Generation	60y	$380,000	$519
Jan 2024	4-room	10–12	93	New Generation	60y	$480,000	$480
Mar 2023	4-room	01–03	93	New Generation	61y	$450,000	$450
May 2022	4-room	01–03	93	New Generation	62y	$450,000	$450
Mar 2022	3-room	07–09	68	New Generation	62y	$348,000	$475
Jan 2022	4-room	04–06	98	New Generation	62y	$445,000	$422
Jan 2022	3-room	01–03	68	New Generation	62y	$312,000	$426
Jun 2020	3-room	07–09	68	New Generation	64y	$250,000	$342
Jan 2020	4-room	04–06	93	New Generation	64y	$335,000	$335
Jul 2019	3-room	10–12	68	New Generation	65y	$250,000	$342
May 2019	3-room	07–09	68	New Generation	65y	$265,000	$362
Apr 2019	4-room	10–12	93	New Generation	65y	$365,000	$365
Jul 2018	4-room	07–09	98	New Generation	66y	$370,000	$351
Jul 2018	3-room	10–12	68	New Generation	66y	$270,000	$369
Apr 2018	4-room	07–09	98	New Generation	66y	$353,800	$335
Apr 2018	4-room	07–09	93	New Generation	66y	$348,000	$348
Nov 2017	3-room	01–03	68	New Generation	66y	$250,000	$342
Oct 2017	3-room	04–06	68	New Generation	66y	$276,000	$377
Aug 2017	4-room	01–03	98	New Generation	66y	$340,000	$322
May 2017	4-room	01–03	98	New Generation	67y	$330,000	$313
Jan 2016	3-room	04–06	68	New Generation	68y	$300,000	$410
Nov 2015	4-room	01–03	93	New Generation	68y	$338,000	$338
Nov 2015	3-room	01–03	68	New Generation	68y	$280,000	$383
Oct 2015	4-room	10–12	93	New Generation	68y	$376,000	$376
Oct 2015	3-room	04–06	68	New Generation	68y	$288,000	$393
Jul 2015	4-room	04–06	93	New Generation	69y	$350,000	$350
Jun 2015	4-room	10–12	93	New Generation	69y	$380,000	$380
May 2015	4-room	10–12	93	New Generation	69y	$381,000	$381
Jul 2014	3-room	07–09	68	New Generation	70y	$325,000	$444
Jul 2014	3-room	10–12	68	New Generation	70y	$325,000	$444
Oct 2013	4-room	07–09	93	New Generation	70y	$435,000	$435
Oct 2013	3-room	01–03	68	New Generation	70y	$349,000	$477
Sep 2013	4-room	04–06	93	New Generation	70y	$424,000	$424
Feb 2013	4-room	01–03	93	New Generation	71y	$448,000	$448
Jan 2013	3-room	10–12	68	New Generation	71y	$356,800	$487
Oct 2012	4-room	01–03	93	New Generation	71y	$423,000	$423
Aug 2012	3-room	10–12	68	New Generation	71y	$363,000	$496
Dec 2011	4-room	07–09	98	New Generation	72y	$415,000	$393
Sep 2011	3-room	01–03	68	New Generation	72y	$325,500	$445
Jun 2011	4-room	07–09	98	New Generation	73y	$375,000	$355
May 2011	3-room	10–12	68	New Generation	73y	$298,000	$407
Apr 2011	4-room	10–12	93	New Generation	73y	$385,000	$385
Feb 2011	4-room	04–06	93	New Generation	73y	$350,800	$350
Oct 2010	4-room	01–03	93	New Generation	73y	$359,000	$359
Oct 2010	4-room	07–09	93	New Generation	73y	$343,000	$343
Sep 2010	3-room	01–03	68	New Generation	73y	$250,000	$342
Jul 2010	3-room	04–06	68	New Generation	74y	$265,000	$362
Jul 2010	3-room	04–06	68	New Generation	74y	$267,500	$365
Jun 2010	4-room	04–06	98	New Generation	74y	$335,000	$318
May 2010	3-room	01–03	68	New Generation	74y	$256,000	$350
May 2010	3-room	10–12	68	New Generation	74y	$281,000	$384
May 2010	3-room	10–12	68	New Generation	74y	$275,000	$376
Apr 2010	3-room	07–09	68	New Generation	74y	$243,000	$332
Mar 2010	3-room	01–03	68	New Generation	74y	$254,000	$347
Jan 2010	4-room	04–06	93	New Generation	74y	$303,000	$303
Dec 2009	3-room	04–06	68	New Generation	74y	$251,000	$343
Oct 2009	4-room	01–03	93	New Generation	74y	$326,000	$326
Sep 2009	4-room	07–09	98	New Generation	74y	$321,000	$304
Jun 2009	3-room	04–06	68	New Generation	75y	$229,000	$313
Mar 2009	3-room	01–03	68	New Generation	75y	$229,000	$313
Mar 2009	3-room	10–12	68	New Generation	75y	$230,000	$314
Oct 2008	4-room	04–06	98	New Generation	75y	$300,000	$284
Dec 2007	4-room	01–03	93	New Generation	76y	$230,000	$230
Dec 2007	3-room	01–03	68	New Generation	76y	$176,500	$241
Sep 2007	3-room	04–06	68	New Generation	76y	$164,000	$224
Apr 2007	3-room	10–12	68	New Generation	77y	$171,000	$234
Mar 2007	4-room	04–06	93	New Generation	77y	$206,650	$206
Feb 2007	3-room	04–06	68	New Generation	77y	$170,000	$232
Dec 2006	4-room	01–03	93	New Generation	77y	$195,000	$195
Dec 2006	4-room	01–03	98	New Generation	77y	$205,000	$194
Oct 2006	4-room	10–12	93	New Generation	77y	$226,000	$226
May 2006	3-room	04–06	68	New Generation	78y	$165,500	$226
Mar 2006	3-room	04–06	68	New Generation	78y	$156,000	$213
Dec 2005	3-room	10–12	68	New Generation	78y	$158,000	$216
Nov 2005	3-room	04–06	68	New Generation	78y	$163,000	$223
Oct 2005	4-room	10–12	93	New Generation	78y	$208,000	$208
Sep 2005	4-room	01–03	98	New Generation	78y	$214,000	$203
Sep 2005	3-room	07–09	68	New Generation	78y	$152,000	$208
Sep 2005	3-room	04–06	68	New Generation	78y	$155,000	$212
Jul 2005	3-room	01–03	68	New Generation	79y	$158,000	$216
Feb 2005	4-room	01–03	93	New Generation	79y	$250,000	$250
Feb 2005	4-room	01–03	98	New Generation	79y	$230,000	$218
Jan 2005	3-room	10–12	68	New Generation	79y	$199,000	$272
Dec 2004	3-room	10–12	68	New Generation	79y	$190,000	$260
Nov 2004	3-room	07–09	68	New Generation	79y	$153,000	$209
Nov 2004	3-room	01–03	68	New Generation	79y	$167,000	$228
Sep 2004	4-room	04–06	93	New Generation	79y	$225,000	$225
Sep 2004	4-room	10–12	93	New Generation	79y	$189,000	$189
Sep 2004	3-room	07–09	68	New Generation	79y	$172,000	$235
Aug 2004	3-room	04–06	68	New Generation	79y	$138,000	$189
Jul 2004	4-room	07–09	93	New Generation	80y	$228,000	$228
Feb 2004	4-room	10–12	93	New Generation	80y	$232,000	$232