Block 431 Clementi Ave 3
431 Clementi Ave 3, Singapore 120431
Block 431 Clementi Ave 3 is an HDB block in Clementi, completed in 1978, with 64 dwelling units. Across 79 resales on record, 3-Room flats have recently resold around S$395k (S$513 psf, 67 sqm). The lease has approximately 53 years remaining.
What are the key facts about Block 431 Clementi Ave 3?
Block 431 Clementi Ave 3 is an HDB block in Clementi, completed in 1978, with 64 dwelling units.
- Town
- Clementi
- Planning area
- Clementi
- Completed
- 1978
- Storeys
- 4
- Total units
- 64
- Flat model
- New Generation
- Market segment
- RCR
- Median resale
- S$395k
- Last transacted
- Jul 2025
- Remaining lease
- ≈ 53 years
What are resale prices at Block 431 Clementi Ave 3?
3-Room flats have recently resold around S$395k (S$513 psf), from 79 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 3-Room | 60 | S$378,000recent | 67 sqm | S$499 psf |
| 4-Room | 19 | S$255,000recent | 95 sqm | S$249 psf |
Live now: 3 flats listed for sale at this block (median asking S$535k) 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 2025.
What rent and yield does Block 431 Clementi Ave 3 get?
Flats at Block 431 Clementi Ave 3 have recently sublet for a median of S$3,100/mo, an indicative gross rental yield of about 9.4% (from 17 recent rental contracts).
Median rent
S$3,100/mo
17 recent contracts
Gross rental yield
9.4%
indicative, gross
Annual rent
S$37,200
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 3-Room | 14 | S$2,800/mo |
| 4-Room | 3 | S$3,300/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 Jun 2026. Source: HDB rental (subletting) data.
What has recently sold at Block 431 Clementi Ave 3?
Block 431 Clementi Ave 3 has 79 recorded resales; the most recent transacted at S$535,000 in Jul 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Jul 2025 | 3-Room | 04 TO 06 | 82 sqm | S$535,000 |
| Jan 2025 | 4-Room | 01 TO 03 | 95 sqm | S$595,000 |
| Sept 2023 | 3-Room | 01 TO 03 | 67 sqm | S$395,000 |
| Nov 2022 | 4-Room | 04 TO 06 | 95 sqm | S$590,000 |
| Dec 2018 | 4-Room | 04 TO 06 | 101 sqm | S$480,000 |
| Oct 2018 | 3-Room | 01 TO 03 | 82 sqm | S$410,000 |
| Sept 2018 | 3-Room | 04 TO 06 | 67 sqm | S$375,000 |
| Jun 2018 | 3-Room | 01 TO 03 | 67 sqm | S$330,000 |
| Jun 2017 | 3-Room | 01 TO 03 | 67 sqm | S$330,000 |
| May 2016 | 3-Room | 04 TO 06 | 82 sqm | S$440,000 |
| Apr 2016 | 3-Room | 04 TO 06 | 67 sqm | S$370,000 |
| Jun 2014 | 3-Room | 01 TO 03 | 67 sqm | S$370,000 |
What flat types are in Block 431 Clementi Ave 3?
Block 431 Clementi Ave 3 has 64 units, mostly 3-Room flats of the New Generation model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 431 Clementi Ave 3?
Block 431 Clementi Ave 3 is an HDB block in Clementi.
Block 431 Clementi Ave 3 is an HDB block located along Clementi Ave 3. The block is recorded as completed around 1978, with up to 4 storeys. It has an estimated 64 residential units based on the HDB property information dataset. Flat types in the block include 3-room, 4-room, 5-room, and executive units.
The address is Block 431 Clementi Ave 3, Singapore 120431. It is part of District 05, Pasir Panjang / Hong Leong Garden / Clementi New Town, the Clementi planning area. The block falls within the West Region and the RCR market segment.
The nearest rail connection is Clementi MRT, approximately 331m away, around 5 minutes on foot. Nearby amenities include The Clementi Mall for shopping, NTUC Fairprice Co-operative Ltd for groceries, Blk 448 Clementi Ave 3 for food options, West Coast Place Playground for greenery and recreation, Clementi Polyclinic for polyclinic services, and Clementi Community Centre for community facilities.
How far is Block 431 Clementi Ave 3 from MRT and schools?
The nearest MRT/LRT to Block 431 Clementi Ave 3 is Clementi MRT, about 331 m away (~5 min walk). 6 schools are within 1 km, including 4 primary schools.
Getting around
- Clementi MRT331 m · ~5 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Clementi Primary SchoolPrimary schoolwithin 1 km · P1 priority159 m
- Clementi Town Secondary SchoolSecondary schoolwithin 1 km204 m
- Pei Tong Primary SchoolPrimary schoolwithin 1 km · P1 priority624 m
- Nan Hua Primary SchoolPrimary schoolwithin 1 km · P1 priority624 m
- Qifa Primary SchoolPrimary schoolwithin 1 km · P1 priority647 m
- Nan Hua High SchoolSecondary schoolwithin 1 km921 m
- Nus High School Of Mathematics And ScienceMixed-level school1.2 km
- New Town 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 431 Clementi Ave 3?
Buying a flat at Block 431 Clementi Ave 3 (~S$395k) needs about S$3,149/mo in income and S$1,483/mo in repayments, after S$6,450 stamp duty and a S$99k downpayment.
Illustrative, for a buyer at the recent median resale price (S$395k) — 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$6,450
BSD, tiered
Downpayment (25%)
S$99k
cash + CPF
Monthly instalment
S$1,483/mo
25y @ 3.5%
Income required
S$3,149/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 431 Clementi Ave 3? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 431 Clementi Ave 3 land close to the town median — fair value, no big premium.
Frequently asked questions about Block 431 Clementi Ave 3
How much does a 3-Room flat at Block 431 Clementi Ave 3 cost?⌄
3-Room flats at Block 431 Clementi Ave 3 have recently resold for a median of about S$395k (S$513 psf), from 79 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 431 Clementi Ave 3 by flat type?⌄
3-Room ≈ S$378k; 4-Room ≈ S$255k (median resale, HDB caveats).
Is Block 431 Clementi Ave 3 worth buying given its remaining lease?⌄
Block 431 Clementi Ave 3 has about 53 years left on its 99-year lease (completed 1978). 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 431 Clementi Ave 3?⌄
Gross rental yield at Block 431 Clementi Ave 3 is about 9.4%, based on a median subletting rent of about S$3,100/mo against a resale price of about S$395k. 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 431 Clementi Ave 3?⌄
For a flat at about S$395k on a 25-year HDB-style loan, you'd need roughly S$3,149/mo in household income, with repayments around S$1,483/mo after a S$99k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 431 Clementi Ave 3?⌄
The nearest MRT/LRT station to Block 431 Clementi Ave 3 is Clementi MRT, about 331 m away (~5 min walk).
Which primary schools are within 1 km of Block 431 Clementi Ave 3?⌄
Clementi Primary School, Pei Tong Primary School, Nan Hua Primary School, Qifa Primary School are within 1 km of Block 431 Clementi Ave 3 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.