Block 439B Sengkang West Ave
439B Sengkang West Ave, Singapore 792439
Block 439B Sengkang West Ave is an HDB block in Sengkang, completed in 2009, with 120 dwelling units. Across 56 resales on record, 4-Room flats have recently resold around S$572k (S$642 psf, 94 sqm). The lease has approximately 84 years remaining.
What are the key facts about Block 439B Sengkang West Ave?
Block 439B Sengkang West Ave is an HDB block in Sengkang, completed in 2009, with 120 dwelling units.
- Town
- Sengkang
- Planning area
- Sengkang
- Completed
- 2009
- Storeys
- 21
- Total units
- 120
- Flat model
- Model A
- Market segment
- OCR
- Median resale
- S$572k
- Last transacted
- May 2026
- Remaining lease
- ≈ 84 years
What are resale prices at Block 439B Sengkang West Ave?
4-Room flats have recently resold around S$572k (S$642 psf), from 56 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 3-Room | 16 | S$375,000recent | 69 sqm | S$505 psf |
| 4-Room | 40 | S$528,000recent | 94 sqm | S$522 psf |
Live now: 2 flats listed for sale at this block — 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 May 2026.
What rent and yield does Block 439B Sengkang West Ave get?
Flats at Block 439B Sengkang West Ave have recently sublet for a median of S$2,800/mo, an indicative gross rental yield of about 5.9% (from 17 recent rental contracts).
Median rent
S$2,800/mo
17 recent contracts
Gross rental yield
5.9%
indicative, gross
Annual rent
S$33,600
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 3-Room | 4 | S$2,800/mo |
| 4-Room | 13 | S$3,000/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 Feb 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 439B Sengkang West Ave?
Block 439B Sengkang West Ave has 56 recorded resales; the most recent transacted at S$572,000 in May 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| May 2026 | 3-Room | 13 TO 15 | 69 sqm | S$572,000 |
| Dec 2025 | 4-Room | 04 TO 06 | 94 sqm | S$600,000 |
| Jun 2025 | 4-Room | 13 TO 15 | 94 sqm | S$681,000 |
| May 2025 | 4-Room | 13 TO 15 | 94 sqm | S$663,000 |
| Feb 2025 | 4-Room | 19 TO 21 | 94 sqm | S$650,000 |
| Dec 2024 | 4-Room | 04 TO 06 | 94 sqm | S$650,888 |
| Nov 2024 | 4-Room | 07 TO 09 | 94 sqm | S$620,000 |
| May 2024 | 3-Room | 04 TO 06 | 69 sqm | S$480,000 |
| Dec 2023 | 3-Room | 01 TO 03 | 69 sqm | S$442,000 |
| Nov 2023 | 3-Room | 16 TO 18 | 69 sqm | S$485,000 |
| Aug 2023 | 3-Room | 04 TO 06 | 69 sqm | S$465,000 |
| Jul 2023 | 4-Room | 01 TO 03 | 94 sqm | S$520,000 |
What flat types are in Block 439B Sengkang West Ave?
Block 439B Sengkang West Ave has 120 units, mostly 4-Room flats of the Model A model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 439B Sengkang West Ave?
Block 439B Sengkang West Ave is an HDB block in Sengkang.
Block 439B Sengkang West Ave is an HDB block located along Sengkang West Ave. The block is recorded as completed around 2009, with up to 21 storeys. It has an estimated 120 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 439B Sengkang West Ave, Singapore 792439. It is part of District 28, Seletar / Yio Chu Kang, the Sengkang planning area. The block falls within the North-East Region and the OCR market segment.
The nearest rail connection is Layar LRT, approximately 192m away, around 3 minutes on foot. Nearby amenities include The Seletar Mall for shopping, NTUC Fairprice Co-operative Ltd for groceries, Fernvale Hawker Centre and Market for food options, and Fernvale Park for greenery and recreation.
How far is Block 439B Sengkang West Ave from MRT and schools?
The nearest MRT/LRT to Block 439B Sengkang West Ave is Layar LRT, about 192 m away (~3 min walk). 4 schools are within 1 km, including 3 primary schools.
Getting around
- Layar LRT192 m · ~3 min
- Fernvale LRT223 m · ~4 min
- Thanggam LRT664 m · ~10 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Pei Hwa Secondary SchoolSecondary schoolwithin 1 km179 m
- Sengkang Green Primary SchoolPrimary schoolwithin 1 km · P1 priority357 m
- Fernvale Primary SchoolPrimary schoolwithin 1 km · P1 priority468 m
- Fern Green Primary SchoolPrimary schoolwithin 1 km · P1 priority630 m
- Anchor Green Primary SchoolPrimary school1.0 km
- Springdale Primary SchoolPrimary school1.3 km
- Nan Chiau High SchoolSecondary school1.3 km
- Nan Chiau Primary SchoolPrimary school1.4 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 439B Sengkang West Ave?
Buying a flat at Block 439B Sengkang West Ave (~S$572k) needs about S$4,560/mo in income and S$2,148/mo in repayments, after S$11,760 stamp duty and a S$143k downpayment.
Illustrative, for a buyer at the recent median resale price (S$572k) — 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$11,760
BSD, tiered
Downpayment (25%)
S$143k
cash + CPF
Monthly instalment
S$2,148/mo
25y @ 3.5%
Income required
S$4,560/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 439B Sengkang West Ave? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 439B Sengkang West Ave land close to the town median — fair value, no big premium.
Frequently asked questions about Block 439B Sengkang West Ave
How much does a 4-Room flat at Block 439B Sengkang West Ave cost?⌄
4-Room flats at Block 439B Sengkang West Ave have recently resold for a median of about S$572k (S$642 psf), from 56 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 439B Sengkang West Ave by flat type?⌄
3-Room ≈ S$375k; 4-Room ≈ S$528k (median resale, HDB caveats).
Is Block 439B Sengkang West Ave worth buying given its remaining lease?⌄
Block 439B Sengkang West Ave has about 84 years left on its 99-year lease (completed 2009). 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 439B Sengkang West Ave?⌄
Gross rental yield at Block 439B Sengkang West Ave is about 5.9%, based on a median subletting rent of about S$2,800/mo against a resale price of about S$572k. 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 439B Sengkang West Ave?⌄
For a flat at about S$572k on a 25-year HDB-style loan, you'd need roughly S$4,560/mo in household income, with repayments around S$2,148/mo after a S$143k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 439B Sengkang West Ave?⌄
The nearest MRT/LRT station to Block 439B Sengkang West Ave is Layar LRT, about 192 m away (~3 min walk).
Which primary schools are within 1 km of Block 439B Sengkang West Ave?⌄
Sengkang Green Primary School, Fernvale Primary School, Fern Green Primary School are within 1 km of Block 439B Sengkang West Ave — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.