Blk 229 Bishan St 23

Block 229 Bishan Street 23, Bishan · S570229 · 113 resale transactions since 1993

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4-room

$790k

$720 psf · 1 sale

Typically 102 sqm

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

For sale now

$838,000

$741 psf · 105 sqm

Above estimate

4-room · storey 01–05 of 18 · 64 years lease left

Our estimate $756k–$818k · asking 6% above

Demand24

Rarity0

Last 4-room sale here: $790k, storey 04–06, Jun 2026. Listed 283 days ago. $13k 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 22–24 sell for 12% more than storeys 01–03.

Storeyvs lowestSalesThis block

01–03–81–

04–06+4%97$720 psf

07–09+8%74–

10–12+9%67–

13–15+8%30–

16–18+10%21–

22–24+12%14–

4-room sales over the last 5 years in blocks within 500 m in Bishan, this one included (384 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): 64 years left. CPF and an HDB loan can be used in full if the youngest buyer is 31 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.
2031: 60 years left. Full CPF use only if the youngest buyer is 35 or older.
2041: 50 years left. Full CPF use only if the youngest buyer is 45 or older.
2051: 40 years left. Full CPF use only if the youngest buyer is 55 or older.
2061: 30 years left. Full CPF use only if the youngest buyer is 65 or older.
2071: 20 years left. No more HDB loans: they must end 20 years before the lease.
2091: 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 1992 · 64 years left (ends 2091)
Completed: 1990
Storeys: 18
Flats: 118 (108 × 4-room, 10 × 5-room)
Postal code: Singapore 570229
Nearest station: Bishan MRT · 780 m (about 13 min walk)
Nearest hawker centre: Ang Mo Kio Ave 1 Blk 341 (Teck Ghee Court) · 750 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

Catholic High School 370 m
Townsville Primary School 910 m

1–2 km

Teck Ghee Primary School 1.0 km
Kuo Chuan Presbyterian Primary School 1.4 km
Ang Mo Kio Primary School 1.5 km
Ai Tong School 1.5 km
Jing Shan Primary School 1.8 km

Location

Nearby blocks · 4-room

Block	Distance	Lease left	Median	$psf	Sales
Blk 230 Bishan St 23	60 m	64y	$850k	$752	1
Blk 232 Bishan St 22	70 m	64y	$808k	$715	1
Blk 234 Bishan St 22	70 m	64y	$920k	$806	1
Blk 228 Bishan St 23	80 m	64y	$885k	$728	2
Blk 233 Bishan St 22	110 m	64y	$799k	$657	5
Blk 235 Bishan St 22	110 m	64y	$860k	$743	5
Blk 288 Bishan St 24	130 m	70y	$894k	$822	2
Blk 227 Bishan St 23	130 m	64y	$800k	$658	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
Jun 2026	4-room	04–06	102	Model A	65y	$790,000	$720
Aug 2025	4-room	13–15	104	Model A	65y	$818,000	$731
Jan 2025	4-room	04–06	105	Model A	66y	$788,000	$697
May 2024	4-room	04–06	102	Model A	67y	$740,000	$674
Feb 2024	4-room	10–12	106	Model A	67y	$792,888	$695
Jan 2024	4-room	16–18	102	Model A	67y	$780,000	$710
Jul 2023	4-room	13–15	102	Model A	68y	$708,000	$645
Aug 2022	4-room	01–03	104	Model A	68y	$640,000	$572
Aug 2021	4-room	01–03	105	Model A	69y	$520,000	$460
Jun 2019	4-room	04–06	105	Model A	72y	$475,000	$420
Apr 2018	4-room	10–12	102	Model A	73y	$600,000	$546
Mar 2018	4-room	04–06	105	Model A	73y	$590,000	$522
Jun 2017	5-room	07–09	134	Model A	74y	$808,000	$560
Dec 2016	4-room	16–18	112	Model A	74y	$660,000	$547
Apr 2016	4-room	13–15	102	Model A	75y	$605,000	$551
Mar 2016	4-room	07–09	104	Model A	75y	$610,888	$546
Jan 2016	4-room	04–06	105	Model A	75y	$580,000	$513
Dec 2015	5-room	10–12	134	Model A	75y	$730,000	$506
Nov 2014	4-room	10–12	103	Model A	76y	$540,000	$487
Oct 2013	4-room	16–18	104	Model A	77y	$553,000	$494
Dec 2012	4-room	01–03	104	Model A	78y	$513,000	$458
May 2012	4-room	06–10	102	Model A	79y	$580,000	$528
May 2012	4-room	06–10	104	Model A	79y	$520,000	$465
Jan 2012	4-room	04–06	103	Model A	79y	$545,000	$492
Jul 2011	4-room	07–09	104	Model A	80y	$530,000	$473
Jul 2011	4-room	04–06	105	Model A	80y	$488,000	$432
Dec 2010	4-room	04–06	105	Model A	80y	$470,000	$416
Nov 2010	4-room	07–09	105	Model A	80y	$512,000	$453
Aug 2010	4-room	04–06	102	Model A	80y	$471,800	$430
Aug 2010	4-room	01–03	105	Model A	80y	$450,000	$398
Aug 2010	4-room	01–03	104	Model A	80y	$435,000	$389
Oct 2009	4-room	04–06	105	Model A	81y	$428,000	$379
Jul 2009	5-room	07–09	134	Model A	82y	$500,000	$347
May 2009	4-room	07–09	104	Model A	82y	$440,000	$393
Aug 2008	4-room	04–06	102	Model A	82y	$368,000	$335
May 2008	4-room	07–09	113	Model A	83y	$438,000	$360
Apr 2008	4-room	04–06	104	Model A	83y	$333,000	$297
Apr 2008	4-room	01–03	106	Model A	83y	$380,000	$333
Mar 2008	4-room	01–03	104	Model A	83y	$305,000	$272
Nov 2007	4-room	04–06	105	Model A	83y	$315,000	$279
Jan 2007	4-room	01–03	105	Model A	84y	$313,800	$278
Dec 2006	4-room	01–03	105	Model A	84y	$286,000	$253
Jul 2006	4-room	10–12	104	Model A	85y	$307,000	$274
Mar 2006	5-room	07–09	134	Model A	85y	$371,000	$257
Mar 2006	4-room	07–09	104	Model A	85y	$280,000	$250
Jan 2006	4-room	13–15	112	Model A	85y	$315,338	$262
Sep 2005	4-room	04–06	102	Model A	85y	$280,000	$255
Jun 2005	4-room	04–06	102	Model A	86y	$283,000	$258
Apr 2005	4-room	16–18	104	Model A	86y	$328,000	$293
Oct 2004	4-room	16–18	102	Model A	86y	$322,000	$293
Aug 2004	5-room	07–09	134	Model A	86y	$386,000	$268
Apr 2003	4-room	07–09	104	Model A	88y	$310,000	$277
Jan 2003	4-room	16–18	104	Model A	88y	$325,000	$290
Oct 2002	4-room	04–06	105	Model A	88y	$319,000	$282
Jul 2002	4-room	16–18	104	Model A	89y	$350,000	$313
May 2002	4-room	07–09	105	Model A	89y	$319,000	$282
Apr 2002	5-room	04–06	134	Model A	89y	$442,000	$306
Apr 2002	4-room	13–15	104	Model A	89y	$320,000	$286
Apr 2002	4-room	10–12	102	Model A	89y	$328,000	$299
Apr 2002	4-room	01–03	104	Model A	89y	$296,000	$264
Jan 2002	4-room	04–06	105	Model A	89y	$310,000	$274
Nov 2001	4-room	10–12	103	Model A	89y	$335,000	$302
Sep 2001	4-room	01–03	104	Model A	89y	$316,000	$282
Mar 2001	4-room	10–12	103	Model A	90y	$328,000	$296
Oct 2000	4-room	01–03	105	Model A	90y	$347,888	$308
Mar 2000	5-room	04–06	134	Model A	91y	$485,000	$336
Jan 2000	4-room	01–03	105	Model A	91y	$338,000	$299
Dec 1999	4-room	16–18	104	Model A	91y	$398,000	$356
Dec 1999	4-room	13–15	102	Model A	91y	$345,000	$314
Dec 1999	4-room	01–03	105	Model A	91y	$347,000	$307
Oct 1999	4-room	04–06	105	Model A	91y	$350,000	$310
Jul 1999	5-room	04–06	134	Model A	92y	$408,000	$283
Jul 1999	4-room	10–12	104	Model A	92y	$330,000	$295
May 1999	5-room	07–09	134	Model A	92y	$465,000	$322
Apr 1999	4-room	07–09	106	Model A	92y	$345,000	$302
Mar 1999	5-room	01–03	134	Model A	92y	$435,000	$302
Mar 1999	4-room	07–09	113	Model A	92y	$383,000	$315
Mar 1999	4-room	01–03	104	Model A	92y	$318,000	$284
Jan 1999	4-room	10–12	102	Model A	92y	$330,000	$301
Jan 1999	4-room	07–09	105	Model A	92y	$336,000	$297
Jan 1999	4-room	04–06	102	Model A	92y	$330,000	$301
Jan 1999	4-room	01–03	106	Model A	92y	$327,000	$287
Dec 1998	4-room	07–09	113	Model A	92y	$348,000	$286
Aug 1998	4-room	04–06	105	Model A	92y	$355,000	$314
Mar 1998	4-room	01–03	104	Model A	93y	$375,000	$335
Aug 1997	5-room	10–12	134	Model A	93y	$556,000	$385
Aug 1997	4-room	16–18	104	Model A	93y	$400,000	$357
Aug 1997	4-room	01–03	104	Model A	93y	$392,000	$350
Apr 1997	4-room	07–09	105	Model A	94y	$431,800	$382
Feb 1997	4-room	16–18	104	Model A	94y	$447,000	$399
Dec 1996	4-room	16–18	102	Model A	94y	$439,000	$400
Nov 1996	4-room	07–09	105	Model A	94y	$438,000	$388
Oct 1996	4-room	01–03	104	Model A	94y	$410,000	$366
Jul 1996	4-room	10–12	104	Model A	95y	$383,000	$342
Jul 1996	4-room	04–06	104	Model A	95y	$400,000	$357
Jun 1996	4-room	13–15	112	Model A	95y	$430,000	$357
May 1996	4-room	01–03	104	Model A	95y	$415,000	$371
Mar 1996	5-room	01–03	134	Model A	95y	$477,000	$331
Mar 1996	4-room	16–18	104	Model A	95y	$448,000	$400
Feb 1996	4-room	07–09	113	Model A	95y	$360,000	$296