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Bishan · HDB · S570205

Blk 205 Bishan St 23

Completed 1990 · 16 storeys · 73 flats · 65 years 02 months remaining · 9 resale transactions on record · median household income in Bishan: $12,500/mo (highest quartile island-wide)

4 room
$875,000
3 sold · $755,000$930,000
$695 psf
Vs Bishan
-7.0%
block PSF vs town median · last sale Mar 2026
3D →
Bishan St 23, Bishan · 1 km P1 ring · mrt · school · food · park · mall · health · zones: parks, commercial, reserve — hover
Flat mix · 73 homes
4-room
54 · 74%
5-room
19 · 26%

16 storeys · completed 1990

What the record shows

The last seller’s gain

A 4-room here sold for $755,000 in Mar 2026. The same flat type in this block averaged $599,333 in 2021 a gain of $155,667 — about $85 a day while the owner slept.

The lease cliff

This block crosses 60 years remaining in 2031 — the line where CPF usage rules begin tightening for buyers. In Bishan over the last two years, flats below that line sold at a median 0% above their younger neighbours' PSF (212 sales).

Rent check

What flats in this block actually rented for in the last 12 months — official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.

TypeBlock medianRangeBishan medianGross yieldRented
4-ROOM$3,950/mo$3,800$4,100$3,600/mo4
5-ROOM$4,500/mo$4,500$4,500$4,000/mo1

Price trend

median PSF by year · ━ this block · ╌ Bishan · gaps = years with no sales here

$434$606$779201720182020202220242026

Every recent sale HDB official record, latest 9

MonthTypeStoreyArea (sqm)PricePSFLease left
Mar 20264 ROOM01 to 03108$755,000$64965y 02m
Feb 20264 ROOM04 to 06117$875,000$69565y 03m
May 20254 ROOM07 to 09117$930,000$73866y
Mar 20244 ROOM07 to 09114$800,888$65367y 03m
Sept 20234 ROOM13 to 15103$742,000$66967y 08m
Aug 20234 ROOM13 to 15103$710,000$64067y 08m
May 20224 ROOM10 to 12103$575,000$51969y
Apr 20224 ROOM07 to 09103$655,000$59168y 11m
Jul 20214 ROOM01 to 03118$568,000$44769y 10m

Who lives in Bishan

Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg

Residents
87,320
Median age
45 yrs
44% under 40 · getting older
Children 0–9
6,510
▼ 16% since 2015 · future P1 demand
Household size
3.3 avg
Homes
68% HDB
19% condo · 12% landed
Degree holders
44%
residents 15+
Commute
58% transit
27% drive
45 min+ to work
22%

The neighbourhood

What sits around this address — distances computed from official OneMap and LTA records.

MRT
Bishan CC15,NS17 · 496m — weekday mornings, riders head to Raffles Place, Novena, Newton (LTA)
P1 ring
Catholic High School (Primary) 323m · Phase 2C 1.8× balloted · Commit Learning Schoolhouse @ Catholic High School (Primary) 401m · Townsville Primary School 859m — inside the 1km priority ring; Phase 2C demand is last year’s applicants ÷ vacancies (MOE)
Secondary
Whitley Secondary School · 573m
Food
Ang Mo Kio Ave 1 Blk 341 (Teck Ghee Court) · 974m
Green
Pemimpin Place Pg · 586m7 parks within 1km
Mall
Bishan North Shopping Mall · 453m
Health
Mount Alvernia Hospital (hospital) · 1.9km

The neighbourhood, photographed

freely-licensed photographs taken within ~450 m · Wikimedia Commons

FloorExercise YOGArtisticGymnastics BishanSportsHall Singapore 20100816 02cJacklee · CC BY-SA 4.0
ParallelBars YOGArtisticGymnastics BishanSportsHall Singapore 20100816 05bJacklee · CC BY-SA 4.0
HorizontalBar YOGArtisticGymnastics BishanSportsHall Singapore 20100816 10aJacklee · CC BY-SA 4.0
YOGArtisticGymnastics BishanSportsHall Singapore 20100816 18Jacklee · CC BY-SA 4.0
Bishan Stadium, Singapore, during the 2010 Summer Youth Olympics 20100816 02Jacklee · CC BY-SA 4.0

Condos nearby

The private premium, measured: the nearest condo trades at 3.4×this block’s PSF.

See Blk 205 Bishan St 23 in 3D

Fly into the neighbourhood — every condo around your block, colour-coded by price, yield and gains. Ask the AI anything about the area.

See it in 3D — free
Data: HDB resale transactions via data.gov.sg (updated weekly), OneMap. Prices are the official resale record — not estimates, not listings.
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