Block 311 Serangoon Ave 2
311 Serangoon Ave 2, Singapore 550311
Block 311 Serangoon Ave 2 is an HDB block in Serangoon, completed in 1984, with 24 dwelling units. Across 40 resales on record, 3-Room flats have recently resold around S$333k (S$451 psf, 67 sqm). The lease has approximately 58 years remaining.
What are the key facts about Block 311 Serangoon Ave 2?
Block 311 Serangoon Ave 2 is an HDB block in Serangoon, completed in 1984, with 24 dwelling units.
- Town
- Serangoon
- Planning area
- Serangoon
- Completed
- 1984
- Storeys
- 4
- Total units
- 24
- Flat model
- New Generation
- Market segment
- OCR
- Median resale
- S$333k
- Last transacted
- Feb 2026
- Remaining lease
- ≈ 58 years
What are resale prices at Block 311 Serangoon Ave 2?
3-Room flats have recently resold around S$333k (S$451 psf), from 40 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 3-Room | 31 | S$325,000recent | 67 sqm | S$433 psf |
| 4-Room | 9 | S$226,500recent | 93 sqm | S$226 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 Feb 2026.
What rent and yield does Block 311 Serangoon Ave 2 get?
Flats at Block 311 Serangoon Ave 2 have recently sublet for a median of S$2,900/mo, an indicative gross rental yield of about 10.5% (from 4 recent rental contracts).
Median rent
S$2,900/mo
4 recent contracts
Gross rental yield
10.5%
indicative, gross
Annual rent
S$34,800
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 3-Room | 4 | S$2,900/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 Mar 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 311 Serangoon Ave 2?
Block 311 Serangoon Ave 2 has 40 recorded resales; the most recent transacted at S$490,000 in Feb 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Feb 2026 | 3-Room | 04 TO 06 | 67 sqm | S$490,000 |
| Sept 2021 | 3-Room | 04 TO 06 | 67 sqm | S$345,000 |
| Jul 2021 | 3-Room | 04 TO 06 | 67 sqm | S$388,000 |
| Dec 2019 | 4-Room | 04 TO 06 | 93 sqm | S$470,888 |
| Jan 2017 | 3-Room | 01 TO 03 | 73 sqm | S$320,000 |
| Aug 2016 | 3-Room | 01 TO 03 | 73 sqm | S$323,000 |
| Mar 2016 | 3-Room | 01 TO 03 | 67 sqm | S$312,000 |
| Jun 2015 | 3-Room | 04 TO 06 | 67 sqm | S$325,000 |
| Dec 2014 | 3-Room | 01 TO 03 | 67 sqm | S$325,000 |
| May 2013 | 3-Room | 04 TO 06 | 67 sqm | S$368,000 |
| Apr 2012 | 4-Room | 01 TO 05 | 93 sqm | S$422,500 |
| Sept 2010 | 3-Room | 01 TO 03 | 73 sqm | S$333,000 |
What flat types are in Block 311 Serangoon Ave 2?
Block 311 Serangoon Ave 2 has 24 units, mostly 3-Room flats of the New Generation model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 311 Serangoon Ave 2?
Block 311 Serangoon Ave 2 is an HDB block in Serangoon.
Block 311 Serangoon Ave 2 is an HDB block located along Serangoon Ave 2. The block is recorded as completed around 1984, with up to 4 storeys. It has an estimated 24 residential units based on the HDB property information dataset. Flat types in the block include 3-room and 4-room units.
The address is Block 311 Serangoon Ave 2, Singapore 550311. 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 340m away, around 5 minutes on foot. Nearby amenities include NEX for shopping, Teo Bobby for groceries, Colchester Grove Interim Os for greenery and recreation, and Braddell Heights Community Club for community facilities.
How far is Block 311 Serangoon Ave 2 from MRT and schools?
The nearest MRT/LRT to Block 311 Serangoon Ave 2 is Lorong Chuan MRT, about 340 m away (~5 min walk). 7 schools are within 1 km, including 4 primary schools.
Getting around
- Lorong Chuan MRT340 m · ~5 min
- Serangoon MRT797 m · ~12 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Nanyang Junior CollegeJunior collegewithin 1 km387 m
- Chij Our Lady Of Good CounselPrimary schoolwithin 1 km · P1 priority482 m
- Yangzheng Primary SchoolPrimary schoolwithin 1 km · P1 priority622 m
- St. Gabriel's Primary SchoolPrimary schoolwithin 1 km · P1 priority635 m
- Zhonghua Secondary SchoolSecondary schoolwithin 1 km688 m
- Peicai Secondary SchoolSecondary schoolwithin 1 km760 m
- Zhonghua Primary SchoolPrimary schoolwithin 1 km · P1 priority812 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 311 Serangoon Ave 2?
Buying a flat at Block 311 Serangoon Ave 2 (~S$333k) needs about S$2,655/mo in income and S$1,250/mo in repayments, after S$4,860 stamp duty and a S$83k downpayment.
Illustrative, for a buyer at the recent median resale price (S$333k) — 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$4,860
BSD, tiered
Downpayment (25%)
S$83k
cash + CPF
Monthly instalment
S$1,250/mo
25y @ 3.5%
Income required
S$2,655/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 311 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 311 Serangoon Ave 2 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 311 Serangoon Ave 2
How much does a 3-Room flat at Block 311 Serangoon Ave 2 cost?⌄
3-Room flats at Block 311 Serangoon Ave 2 have recently resold for a median of about S$333k (S$451 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 311 Serangoon Ave 2 by flat type?⌄
3-Room ≈ S$325k; 4-Room ≈ S$227k (median resale, HDB caveats).
Is Block 311 Serangoon Ave 2 worth buying given its remaining lease?⌄
Block 311 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 311 Serangoon Ave 2?⌄
Gross rental yield at Block 311 Serangoon Ave 2 is about 10.5%, based on a median subletting rent of about S$2,900/mo against a resale price of about S$333k. 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 311 Serangoon Ave 2?⌄
For a flat at about S$333k on a 25-year HDB-style loan, you'd need roughly S$2,655/mo in household income, with repayments around S$1,250/mo after a S$83k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 311 Serangoon Ave 2?⌄
The nearest MRT/LRT station to Block 311 Serangoon Ave 2 is Lorong Chuan MRT, about 340 m away (~5 min walk).
Which primary schools are within 1 km of Block 311 Serangoon Ave 2?⌄
Chij Our Lady Of Good Counsel, Yangzheng Primary School, St. Gabriel's Primary School, Zhonghua Primary School are within 1 km of Block 311 Serangoon Ave 2 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.