Block 233 Serangoon Ave 3
233 Serangoon Ave 3, Singapore 550233
Block 233 Serangoon Ave 3 is an HDB block in Serangoon, completed in 1984, with 100 dwelling units. 4-Room flats have recently resold around S$500k (84 sqm), from 138 resales on record. The lease has approximately 59 years remaining.
What are the key facts about Block 233 Serangoon Ave 3?
Block 233 Serangoon Ave 3 is an HDB block in Serangoon, completed in 1984, with 100 dwelling units.
- Town
- Serangoon
- Planning area
- Serangoon
- Completed
- 1984
- Storeys
- 11
- Total units
- 100
- Market segment
- OCR
- Median resale
- S$500k
- Last transacted
- Apr 2025
- Remaining lease
- ≈ 59 years
What are resale prices at Block 233 Serangoon Ave 3?
4-Room flats have recently resold around S$500k (S$553 psf), from 138 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 138 | S$500,000recent | 84 sqm | S$553 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 Apr 2025.
What has recently sold at Block 233 Serangoon Ave 3?
Block 233 Serangoon Ave 3 has 138 recorded resales; the most recent transacted at S$786,000 in Apr 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Apr 2025 | 4-Room | 04 TO 06 | 105 sqm | S$786,000 |
| Jan 2025 | 4-Room | 07 TO 09 | 105 sqm | S$838,000 |
| May 2024 | 4-Room | 07 TO 09 | 84 sqm | S$590,000 |
| Apr 2024 | 4-Room | 01 TO 03 | 84 sqm | S$485,800 |
| Mar 2024 | 4-Room | 10 TO 12 | 84 sqm | S$585,000 |
| Aug 2023 | 4-Room | 10 TO 12 | 84 sqm | S$595,000 |
| May 2023 | 4-Room | 07 TO 09 | 84 sqm | S$475,000 |
| Oct 2022 | 4-Room | 10 TO 12 | 105 sqm | S$668,000 |
| Oct 2021 | 4-Room | 07 TO 09 | 84 sqm | S$488,000 |
| Sept 2021 | 4-Room | 04 TO 06 | 84 sqm | S$500,000 |
| Mar 2021 | 4-Room | 01 TO 03 | 84 sqm | S$410,000 |
| Jan 2021 | 4-Room | 07 TO 09 | 84 sqm | S$485,000 |
What flat types are in Block 233 Serangoon Ave 3?
Block 233 Serangoon Ave 3 has 100 units, mostly 4-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 233 Serangoon Ave 3 from MRT and schools?
The nearest MRT/LRT to Block 233 Serangoon Ave 3 is Serangoon MRT, about 643 m away (~10 min walk). 7 schools are within 1 km, including 4 primary schools.
Getting around
- Serangoon MRT643 m · ~10 min
- Lorong Chuan MRT679 m · ~11 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Peicai Secondary SchoolSecondary schoolwithin 1 km497 m
- Zhonghua Primary SchoolPrimary schoolwithin 1 km · P1 priority568 m
- Nanyang Junior CollegeJunior collegewithin 1 km614 m
- Chij Our Lady Of Good CounselPrimary schoolwithin 1 km · P1 priority625 m
- Yangzheng Primary SchoolPrimary schoolwithin 1 km · P1 priority724 m
- Zhonghua Secondary SchoolSecondary schoolwithin 1 km749 m
- St. Gabriel's Primary SchoolPrimary schoolwithin 1 km · P1 priority965 m
- St. Gabriel's Secondary SchoolSecondary school1.2 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 233 Serangoon Ave 3?
Buying a flat at Block 233 Serangoon Ave 3 (~S$500k) needs about S$3,986/mo in income and S$1,877/mo in repayments, after S$9,600 stamp duty and a S$125k downpayment.
Illustrative, for a buyer at the recent median resale price (S$500k) — 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$9,600
BSD, tiered
Downpayment (25%)
S$125k
cash + CPF
Monthly instalment
S$1,877/mo
25y @ 3.5%
Income required
S$3,986/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 233 Serangoon Ave 3
What is the resale price at Block 233 Serangoon Ave 3?⌄
4-Room flats at Block 233 Serangoon Ave 3 have recently resold around S$500k (84 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 233 Serangoon Ave 3?⌄
Block 233 Serangoon Ave 3 has approximately 59 years left on its 99-year lease (completed 1984). This figure is taken from the most recent transacted flat.
How many units are in Block 233 Serangoon Ave 3?⌄
Block 233 Serangoon Ave 3 has 100 dwelling units across up to 11 storeys, mostly 4 room flats.
What is the nearest MRT to Block 233 Serangoon Ave 3?⌄
The nearest MRT/LRT station to Block 233 Serangoon Ave 3 is Serangoon MRT, about 643 m away (~10 min walk).
Which primary schools are within 1 km of Block 233 Serangoon Ave 3?⌄
Zhonghua Primary School, Chij Our Lady Of Good Counsel, Yangzheng Primary School, St. Gabriel's Primary School are within 1 km of Block 233 Serangoon Ave 3 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 233 Serangoon Ave 3 a good place to buy an HDB resale flat?⌄
Block 233 Serangoon Ave 3 sits in Serangoon, in the Serangoon 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.
