Block 123 Bishan St 12
123 Bishan St 12, Singapore 570123
Block 123 Bishan St 12 is an HDB block in Bishan, completed in 1985, with 96 dwelling units. 4-Room flats have recently resold around S$650k (90 sqm), from 123 resales on record. The lease has approximately 59 years remaining.
What are the key facts about Block 123 Bishan St 12?
Block 123 Bishan St 12 is an HDB block in Bishan, completed in 1985, with 96 dwelling units.
- Town
- Bishan
- Planning area
- Bishan
- Completed
- 1985
- Storeys
- 13
- Total units
- 96
- Market segment
- RCR
- Median resale
- S$650k
- Last transacted
- May 2026
- Remaining lease
- ≈ 59 years
What are resale prices at Block 123 Bishan St 12?
4-Room flats have recently resold around S$650k (S$606 psf), from 123 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 123 | S$650,000recent | 84 sqm | S$606 psf |
“Recent” medians use the latest transactions; for older blocks the all-time median spans 30+ years and understates today’s price. Source: HDB resale caveats, through May 2026.
What has recently sold at Block 123 Bishan St 12?
Block 123 Bishan St 12 has 123 recorded resales; the most recent transacted at S$788,000 in May 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| May 2026 | 4-Room | 01 TO 03 | 104 sqm | S$788,000 |
| Jul 2025 | 4-Room | 04 TO 06 | 84 sqm | S$728,000 |
| Jul 2025 | 4-Room | 10 TO 12 | 104 sqm | S$855,000 |
| Dec 2024 | 4-Room | 10 TO 12 | 84 sqm | S$734,800 |
| Apr 2023 | 4-Room | 04 TO 06 | 105 sqm | S$760,000 |
| Jan 2023 | 4-Room | 01 TO 03 | 105 sqm | S$685,000 |
| Nov 2022 | 4-Room | 10 TO 12 | 90 sqm | S$635,000 |
| Sept 2022 | 4-Room | 01 TO 03 | 84 sqm | S$525,000 |
| Nov 2021 | 4-Room | 07 TO 09 | 104 sqm | S$650,000 |
| Feb 2021 | 4-Room | 01 TO 03 | 84 sqm | S$430,000 |
| Feb 2021 | 4-Room | 07 TO 09 | 84 sqm | S$490,000 |
| Nov 2020 | 4-Room | 07 TO 09 | 105 sqm | S$525,000 |
What flat types are in Block 123 Bishan St 12?
Block 123 Bishan St 12 has 96 units, mostly 4-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 123 Bishan St 12 from MRT and schools?
The nearest MRT/LRT to Block 123 Bishan St 12 is Bishan MRT, about 557 m away (~9 min walk). 7 schools are within 1 km, including 2 primary schools.
Getting around
- Bishan MRT557 m · ~9 min
- Braddell MRT783 m · ~12 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Guangyang Secondary SchoolSecondary schoolwithin 1 km233 m
- Beatty Secondary SchoolSecondary schoolwithin 1 km560 m
- Kuo Chuan Presbyterian Primary SchoolPrimary schoolwithin 1 km · P1 priority601 m
- Kuo Chuan Presbyterian Secondary SchoolSecondary schoolwithin 1 km649 m
- Raffles InstitutionMixed-level schoolwithin 1 km761 m
- First Toa Payoh Primary SchoolPrimary schoolwithin 1 km · P1 priority887 m
- Raffles Girls' School (Secondary)Secondary schoolwithin 1 km945 m
- Kheng Cheng SchoolPrimary school1.1 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 123 Bishan St 12?
Buying a flat at Block 123 Bishan St 12 (~S$650k) needs about S$5,182/mo in income and S$2,441/mo in repayments, after S$14,100 stamp duty and a S$163k downpayment.
Illustrative, for a buyer at the recent median resale price (S$650k) — 25% downpayment (bank-loan basis), 25-year loan at 3.5% p.a. Rates as of May 2026. Run it for your own profile →
Buyer's Stamp Duty
S$14,100
BSD, tiered
Downpayment (25%)
S$163k
cash + CPF
Monthly instalment
S$2,441/mo
25y @ 3.5%
Income required
S$5,182/mo
MSR/TDSR @ stress rate
First-time HDB buyers pay no Additional Buyer’s Stamp Duty (ABSD) and may qualify for CPF Housing Grants of up to S$80,000+, which lower the cash required — these are not included above. An HDB concessionary loan also allows a smaller downpayment.
Frequently asked questions about Block 123 Bishan St 12
What is the resale price at Block 123 Bishan St 12?⌄
4-Room flats at Block 123 Bishan St 12 have recently resold around S$650k (90 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How many years are left on the lease at Block 123 Bishan St 12?⌄
Block 123 Bishan St 12 has approximately 59 years left on its 99-year lease (completed 1985). This figure is taken from the most recent transacted flat.
How many units are in Block 123 Bishan St 12?⌄
Block 123 Bishan St 12 has 96 dwelling units across up to 13 storeys, mostly 4 room flats.
What is the nearest MRT to Block 123 Bishan St 12?⌄
The nearest MRT/LRT station to Block 123 Bishan St 12 is Bishan MRT, about 557 m away (~9 min walk).
Which primary schools are within 1 km of Block 123 Bishan St 12?⌄
Kuo Chuan Presbyterian Primary School, First Toa Payoh Primary School are within 1 km of Block 123 Bishan St 12 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 123 Bishan St 12 a good place to buy an HDB resale flat?⌄
Block 123 Bishan St 12 sits in Bishan, in the Bishan planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈59 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
