Block 312 Serangoon Ave 2
312 Serangoon Ave 2, Singapore 550312
Block 312 Serangoon Ave 2 is an HDB block in Serangoon, completed in 1984, with 88 dwelling units. Across 93 resales on record, 5-Room flats have recently resold around S$666k (S$511 psf, 121 sqm). The lease has approximately 58 years remaining.
What are the key facts about Block 312 Serangoon Ave 2?
Block 312 Serangoon Ave 2 is an HDB block in Serangoon, completed in 1984, with 88 dwelling units.
- Town
- Serangoon
- Planning area
- Serangoon
- Completed
- 1984
- Storeys
- 12
- Total units
- 88
- Flat model
- Improved · New Generation
- Market segment
- OCR
- Median resale
- S$666k
- Last transacted
- Jul 2026
- Remaining lease
- ≈ 58 years
What are resale prices at Block 312 Serangoon Ave 2?
5-Room flats have recently resold around S$666k (S$511 psf), from 93 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 12 | S$223,000recent | 98 sqm | S$211 psf |
| 5-Room | 81 | S$666,000recent | 121 sqm | S$511 psf |
Live now: 0 flats listed for sale at this block and 3 for rent — 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 Jul 2026.
What rent and yield does Block 312 Serangoon Ave 2 get?
Flats at Block 312 Serangoon Ave 2 have recently sublet for a median of S$4,000/mo, an indicative gross rental yield of about 7.2% (from 10 recent rental contracts).
Median rent
S$4,000/mo
10 recent contracts
Gross rental yield
7.2%
indicative, gross
Annual rent
S$48,000
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 5-Room | 7 | S$3,800/mo |
| 4-Room | 3 | S$4,000/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 Aug 2025. Source: HDB rental (subletting) data.
What has recently sold at Block 312 Serangoon Ave 2?
Block 312 Serangoon Ave 2 has 93 recorded resales; the most recent transacted at S$858,000 in Jul 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jul 2026 | 5-Room | 10 TO 12 | 121 sqm | S$858,000 |
| May 2026 | 5-Room | 07 TO 09 | 121 sqm | S$790,000 |
| Feb 2025 | 5-Room | 01 TO 03 | 125 sqm | S$738,000 |
| Jul 2023 | 5-Room | 10 TO 12 | 121 sqm | S$800,000 |
| Jul 2022 | 5-Room | 10 TO 12 | 121 sqm | S$768,000 |
| May 2022 | 5-Room | 10 TO 12 | 121 sqm | S$666,000 |
| Apr 2022 | 5-Room | 10 TO 12 | 121 sqm | S$720,000 |
| Feb 2021 | 5-Room | 04 TO 06 | 121 sqm | S$642,000 |
| Dec 2018 | 5-Room | 10 TO 12 | 121 sqm | S$650,000 |
| Nov 2018 | 5-Room | 01 TO 03 | 121 sqm | S$560,000 |
| Apr 2018 | 5-Room | 04 TO 06 | 121 sqm | S$603,888 |
| Oct 2017 | 5-Room | 10 TO 12 | 121 sqm | S$650,000 |
What flat types are in Block 312 Serangoon Ave 2?
Block 312 Serangoon Ave 2 has 88 units, mostly 5-Room flats of the Improved / New Generation model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 312 Serangoon Ave 2?
Block 312 Serangoon Ave 2 is an HDB block in Serangoon.
Block 312 Serangoon Ave 2 is an HDB block located along Serangoon Ave 2. The block is recorded as completed around 1984, with up to 12 storeys. It has an estimated 88 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 312 Serangoon Ave 2, Singapore 550312. It is part of District 19, Serangoon Garden / Hougang / Punggol, the Serangoon planning area. The block falls within the North-East Region and the OCR market segment.
The nearest rail connection is Lorong Chuan MRT, approximately 261m away, around 4 minutes on foot. Nearby amenities include NEX for shopping, Teo Bobby for groceries, Mei Hwan Dr Pg for greenery and recreation, and Braddell Heights Community Club for community facilities.
How far is Block 312 Serangoon Ave 2 from MRT and schools?
The nearest MRT/LRT to Block 312 Serangoon Ave 2 is Lorong Chuan MRT, about 261 m away (~4 min walk). 7 schools are within 1 km, including 4 primary schools.
Getting around
- Lorong Chuan MRT261 m · ~4 min
- Serangoon MRT830 m · ~13 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Nanyang Junior CollegeJunior collegewithin 1 km343 m
- Chij Our Lady Of Good CounselPrimary schoolwithin 1 km · P1 priority502 m
- St. Gabriel's Primary SchoolPrimary schoolwithin 1 km · P1 priority556 m
- Yangzheng Primary SchoolPrimary schoolwithin 1 km · P1 priority603 m
- Zhonghua Secondary SchoolSecondary schoolwithin 1 km677 m
- Peicai Secondary SchoolSecondary schoolwithin 1 km836 m
- Zhonghua Primary SchoolPrimary schoolwithin 1 km · P1 priority886 m
- Kuo Chuan Presbyterian Secondary SchoolSecondary school1.3 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 312 Serangoon Ave 2?
Buying a flat at Block 312 Serangoon Ave 2 (~S$666k) needs about S$5,309/mo in income and S$2,501/mo in repayments, after S$14,580 stamp duty and a S$167k downpayment.
Illustrative, for a buyer at the recent median resale price (S$666k) — 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$14,580
BSD, tiered
Downpayment (25%)
S$167k
cash + CPF
Monthly instalment
S$2,501/mo
25y @ 3.5%
Income required
S$5,309/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 312 Serangoon Ave 2? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 312 Serangoon Ave 2 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 312 Serangoon Ave 2
How much does a 5-Room flat at Block 312 Serangoon Ave 2 cost?⌄
5-Room flats at Block 312 Serangoon Ave 2 have recently resold for a median of about S$666k (S$511 psf), from 93 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 312 Serangoon Ave 2 by flat type?⌄
4-Room ≈ S$223k; 5-Room ≈ S$666k (median resale, HDB caveats).
Is Block 312 Serangoon Ave 2 worth buying given its remaining lease?⌄
Block 312 Serangoon Ave 2 has about 58 years left on its 99-year lease (completed 1984). Below ~60 years, CPF usage and the maximum loan start to taper with the buyer's age, so check financing before committing. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 312 Serangoon Ave 2?⌄
Gross rental yield at Block 312 Serangoon Ave 2 is about 7.2%, based on a median subletting rent of about S$4,000/mo against a resale price of about S$666k. 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 312 Serangoon Ave 2?⌄
For a flat at about S$666k on a 25-year HDB-style loan, you'd need roughly S$5,309/mo in household income, with repayments around S$2,501/mo after a S$167k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 312 Serangoon Ave 2?⌄
The nearest MRT/LRT station to Block 312 Serangoon Ave 2 is Lorong Chuan MRT, about 261 m away (~4 min walk).
Which primary schools are within 1 km of Block 312 Serangoon Ave 2?⌄
Chij Our Lady Of Good Counsel, St. Gabriel's Primary School, Yangzheng Primary School, Zhonghua Primary School are within 1 km of Block 312 Serangoon Ave 2 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.