Blk 233 Bishan St 22 — HDB resale prices

Blk 233 Bishan St 22 is an HDB block in Bishan (completed in 1990, 11 storeys, 61 units). As of Jul 2026, its median resale price over the last 24 months is $798,800, about 1% above the Bishan median, from 3 sales. 50 resale transactions have been recorded here since 1990.

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Price history at a glance

Block facts

Town	Bishan
Completed	1990
Lease from	1992
Storeys	11
Dwelling units	61
Unit mix (sold)	4-room ×61
Recorded resales	50 since 1990

Prices by flat type — last 24 months (as of Jul 2026)

Flat type	Median price	Median $/m²	Sales
4-Room	$798,800	$7,069/m²	3

On price per square metre, this block is cheaper than 95% of Bishan blocks with recent sales.

What the price model says

For a typical 4-room flat here, our price model estimates $729,815–$816,403 (central estimate $773,109). Recent sales — median $730,000 — 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
1995	$300,000	$495,027	3
1996	$390,500	$635,588	4
1997	$425,000	$678,026	2
1998	$370,000	$591,891	5
1999	$353,000	$564,562	3
2001	$310,000	$484,284	4
2002	$328,500	$515,203	2
2003	$323,000	$504,117	1
2004	$293,500	$450,542	2
2005	$300,000	$458,351	2
2007	$360,000	$533,502	1
2008	$426,000	$592,027	1
2010	$460,000	$618,056	1
2011	$536,000	$684,235	2
2012	$480,000	$585,907	1
2015	$605,000	$717,803	1
2018	$620,000	$732,062	1
2020	$590,000	$693,904	2
2021	$555,000	$637,965	5
2022	$578,750	$626,833	2
2023	$620,000	$640,549	1
2024	$810,000	$817,314	1
2025	$800,400	$800,400	2
2026	$730,000	$730,000	1

Records

Record sale	$810,000 (4-Room, 2024-05)
First recorded sale	$291,000 (1995-07)
Busiest year	1998 · 5 sales
Total transacted	$22.9M across 50 sales

Recent resale transactions

Month	Flat type	Storey	Area (m²)	Price
2026-06	4-Room	01 TO 03	107	$730,000
2025-04	4-Room	07 TO 09	112	$802,000
2025-01	4-Room	07 TO 09	113	$798,800
2024-05	4-Room	10 TO 12	112	$810,000
2023-05	4-Room	01 TO 03	105	$620,000
2022-11	4-Room	07 TO 09	110	$645,000
2022-03	4-Room	01 TO 03	102	$512,500
2021-12	4-Room	10 TO 12	113	$720,000
2021-10	4-Room	10 TO 12	103	$555,000
2021-09	4-Room	01 TO 03	105	$530,000
2021-09	4-Room	10 TO 12	121	$738,000
2021-07	4-Room	01 TO 03	105	$510,000
2020-12	4-Room	07 TO 09	105	$590,000
2020-06	4-Room	07 TO 09	105	$590,000
2018-06	4-Room	07 TO 09	112	$620,000
2015-04	4-Room	10 TO 12	110	$605,000
2012-03	4-Room	01 TO 05	107	$480,000
2011-08	4-Room	07 TO 09	105	$570,000
2011-03	4-Room	07 TO 09	112	$502,000
2010-01	4-Room	04 TO 06	112	$460,000

Bishan St 22 blocks ranked by price

Block	Median (24 mo)	Median $/m²
1. Blk 261	$1,304,500	$8,780/m²
2. Blk 245	$1,280,000	$8,422/m²
3. Blk 257	$1,229,000	$8,418/m²
4. Blk 238	$1,215,000	$8,265/m²
5. Blk 251	$1,112,500	$9,194/m²
6. Blk 242	$1,080,000	$8,420/m²
7. Blk 259	$1,080,000	$8,120/m²
8. Blk 292	$995,000	$8,950/m²
9. Blk 252	$987,000	$8,534/m²
10. Blk 248	$950,000	$8,190/m²
11. Blk 234	$920,000	$8,679/m²
12. Blk 250	$910,000	$7,913/m²
13. Blk 239	$895,000	$7,993/m²
14. Blk 293	$895,000	$8,280/m²
15. Blk 285	$888,000	$8,222/m²

Showing the top 15 of 28 blocks.

More blocks on Bishan St 22

Blk 232 Blk 234 Blk 235 Blk 236 Blk 237 Blk 238 Blk 239 Blk 241 Blk 242 Blk 243 Blk 245 Blk 246 · All of Bishan

Quick answers

How much does a flat at Blk 233 Bishan St 22 cost?

The median resale price over the last 24 months is $798,800 (3 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.

Is Blk 233 Bishan St 22 fairly priced?

For a typical 4-room flat here, our price model estimates $729,815–$816,403 (central estimate $773,109). Recent sales — median $730,000 — sit within that range.

How old is Blk 233 Bishan St 22?

The block was completed in 1990 and its 99-year lease runs from 1992.