Block 503 Bishan St 11
503 Bishan St 11, Singapore 570503
Block 503 Bishan St 11 is an HDB block in Bishan, completed in 1989, with 40 dwelling units. Across 40 resales on record, 4-Room flats have recently resold around S$680k (S$613 psf, 113 sqm). The lease has approximately 63 years remaining.
What are the key facts about Block 503 Bishan St 11?
Block 503 Bishan St 11 is an HDB block in Bishan, completed in 1989, with 40 dwelling units.
- Town
- Bishan
- Planning area
- Bishan
- Completed
- 1989
- Storeys
- 6
- Total units
- 40
- Flat model
- Model A · Improved
- Market segment
- RCR
- Median resale
- S$680k
- Last transacted
- Mar 2026
- Remaining lease
- ≈ 63 years
What are resale prices at Block 503 Bishan St 11?
4-Room flats have recently resold around S$680k (S$613 psf), from 40 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 34 | S$680,000recent | 103 sqm | S$613 psf |
| 5-Room | 6 | S$470,000recent | 124 sqm | S$344 psf |
Live now: 6 flats listed for sale at this block (median asking S$990k) — search all listings.
“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 Mar 2026.
What rent and yield does Block 503 Bishan St 11 get?
Flats at Block 503 Bishan St 11 have recently sublet for a median of S$3,800/mo, an indicative gross rental yield of about 6.7% (from 12 recent rental contracts).
Median rent
S$3,800/mo
12 recent contracts
Gross rental yield
6.7%
indicative, gross
Annual rent
S$45,600
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 4-Room | 12 | S$3,800/mo |
HDB subletting requires the flat owner to have met the 5-year Minimum Occupation Period (MOP), so the rental sample per block is small — treat the yield as indicative. Latest contract Nov 2025. Source: HDB rental (subletting) data.
What has recently sold at Block 503 Bishan St 11?
Block 503 Bishan St 11 has 40 recorded resales; the most recent transacted at S$850,000 in Mar 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Mar 2026 | 4-Room | 01 TO 03 | 113 sqm | S$850,000 |
| Aug 2025 | 5-Room | 01 TO 03 | 127 sqm | S$1,070,000 |
| May 2025 | 4-Room | 04 TO 06 | 113 sqm | S$980,000 |
| Apr 2025 | 4-Room | 04 TO 06 | 113 sqm | S$1,230,000 |
| Apr 2021 | 4-Room | 04 TO 06 | 103 sqm | S$680,000 |
| Jan 2021 | 4-Room | 04 TO 06 | 113 sqm | S$780,000 |
| Jul 2020 | 4-Room | 04 TO 06 | 103 sqm | S$680,000 |
| Jul 2019 | 4-Room | 04 TO 06 | 113 sqm | S$769,000 |
| Nov 2017 | 4-Room | 01 TO 03 | 103 sqm | S$605,000 |
| Oct 2017 | 4-Room | 01 TO 03 | 103 sqm | S$640,000 |
| Apr 2017 | 4-Room | 01 TO 03 | 103 sqm | S$510,000 |
| Mar 2017 | 4-Room | 01 TO 03 | 113 sqm | S$650,000 |
What flat types are in Block 503 Bishan St 11?
Block 503 Bishan St 11 has 40 units, mostly 4-Room flats of the Model A / Improved model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 503 Bishan St 11?
Block 503 Bishan St 11 is an HDB block in Bishan.
Block 503 Bishan St 11 is an HDB block located along Bishan St 11. The block is recorded as completed around 1989, with up to 6 storeys. It has an estimated 40 residential units based on the HDB property information dataset. Flat types in the block include 4-room and 5-room units.
The address is Block 503 Bishan St 11, Singapore 570503. It is part of District 20, Bishan / Ang Mo Kio, the Bishan planning area. The block falls within the Central Region and the RCR market segment.
The nearest rail connection is Bishan MRT, approximately 282m away, around 4 minutes on foot. Nearby amenities include Junction 8 for shopping, NTUC Fairprice Co-operative Ltd for groceries, Clover Way Pg for greenery and recreation, and Bishan Community Club for community facilities.
How far is Block 503 Bishan St 11 from MRT and schools?
The nearest MRT/LRT to Block 503 Bishan St 11 is Bishan MRT, about 282 m away (~4 min walk). 8 schools are within 1 km, including 1 primary school.
Getting around
- Bishan MRT282 m · ~4 min
- Marymount MRT959 m · ~15 min
- Braddell MRT962 m · ~15 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Guangyang Secondary SchoolSecondary schoolwithin 1 km568 m
- Raffles InstitutionMixed-level schoolwithin 1 km579 m
- Catholic High SchoolMixed-level schoolwithin 1 km704 m
- Kuo Chuan Presbyterian Primary SchoolPrimary schoolwithin 1 km · P1 priority776 m
- Kuo Chuan Presbyterian Secondary SchoolSecondary schoolwithin 1 km781 m
- Whitley Secondary SchoolSecondary schoolwithin 1 km906 m
- Beatty Secondary SchoolSecondary schoolwithin 1 km933 m
- Raffles Girls' School (Secondary)Secondary schoolwithin 1 km938 m
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 503 Bishan St 11?
Buying a flat at Block 503 Bishan St 11 (~S$680k) needs about S$5,421/mo in income and S$2,553/mo in repayments, after S$15,000 stamp duty and a S$170k downpayment.
Illustrative, for a buyer at the recent median resale price (S$680k) — 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$15,000
BSD, tiered
Downpayment (25%)
S$170k
cash + CPF
Monthly instalment
S$2,553/mo
25y @ 3.5%
Income required
S$5,421/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.
Wondering whether it will hold its value? See do HDB flats actually make money? →
Eyeing Block 503 Bishan St 11? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 503 Bishan St 11 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 503 Bishan St 11
How much does a 4-Room flat at Block 503 Bishan St 11 cost?⌄
4-Room flats at Block 503 Bishan St 11 have recently resold for a median of about S$680k (S$613 psf), from 40 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 503 Bishan St 11 by flat type?⌄
4-Room ≈ S$680k; 5-Room ≈ S$470k (median resale, HDB caveats).
Is Block 503 Bishan St 11 worth buying given its remaining lease?⌄
Block 503 Bishan St 11 has about 63 years left on its 99-year lease (completed 1989). That's a long runway, so CPF usage and bank financing are generally unrestricted. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 503 Bishan St 11?⌄
Gross rental yield at Block 503 Bishan St 11 is about 6.7%, based on a median subletting rent of about S$3,800/mo against a resale price of about S$680k. HDB subletting requires the owner to have met the 5-year MOP, so the per-block sample is small — treat this as indicative.
How much do I need to earn to buy a flat at Block 503 Bishan St 11?⌄
For a flat at about S$680k on a 25-year HDB-style loan, you'd need roughly S$5,421/mo in household income, with repayments around S$2,553/mo after a S$170k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 503 Bishan St 11?⌄
The nearest MRT/LRT station to Block 503 Bishan St 11 is Bishan MRT, about 282 m away (~4 min walk).
Which primary schools are within 1 km of Block 503 Bishan St 11?⌄
Kuo Chuan Presbyterian Primary School is within 1 km of Block 503 Bishan St 11 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.