Block 343 Clementi Ave 5
343 Clementi Ave 5, Singapore 120343
Block 343 Clementi Ave 5 is an HDB block in Clementi, completed in 1979, with 152 dwelling units. 3-Room flats have recently resold around S$385k (67 sqm), from 163 resales on record. The lease has approximately 53 years remaining.
What are the key facts about Block 343 Clementi Ave 5?
Block 343 Clementi Ave 5 is an HDB block in Clementi, completed in 1979, with 152 dwelling units.
- Town
- Clementi
- Planning area
- Clementi
- Completed
- 1979
- Storeys
- 12
- Total units
- 152
- Market segment
- RCR
- Median resale
- S$385k
- Last transacted
- Sept 2025
- Remaining lease
- ≈ 53 years
What are resale prices at Block 343 Clementi Ave 5?
3-Room flats have recently resold around S$385k (S$534 psf), from 163 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 3-Room | 153 | S$385,000recent | 67 sqm | S$534 psf |
| 4-Room | 10 | S$328,000recent | 92 sqm | S$331 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 Sept 2025.
What has recently sold at Block 343 Clementi Ave 5?
Block 343 Clementi Ave 5 has 163 recorded resales; the most recent transacted at S$400,000 in Sept 2025 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Sept 2025 | 3-Room | 04 TO 06 | 67 sqm | S$400,000 |
| May 2025 | 3-Room | 04 TO 06 | 67 sqm | S$405,000 |
| Mar 2025 | 3-Room | 04 TO 06 | 67 sqm | S$400,000 |
| Feb 2025 | 3-Room | 01 TO 03 | 67 sqm | S$381,000 |
| Dec 2024 | 3-Room | 10 TO 12 | 67 sqm | S$412,000 |
| Nov 2024 | 3-Room | 10 TO 12 | 67 sqm | S$408,000 |
| Jul 2024 | 3-Room | 10 TO 12 | 67 sqm | S$390,000 |
| Mar 2024 | 3-Room | 04 TO 06 | 67 sqm | S$380,000 |
| Nov 2023 | 3-Room | 01 TO 03 | 67 sqm | S$340,000 |
| Aug 2023 | 3-Room | 07 TO 09 | 67 sqm | S$375,000 |
| May 2023 | 3-Room | 04 TO 06 | 67 sqm | S$385,000 |
| Aug 2021 | 3-Room | 07 TO 09 | 67 sqm | S$308,000 |
What flat types are in Block 343 Clementi Ave 5?
Block 343 Clementi Ave 5 has 152 units, mostly 3-Room flats.
Unit stock by flat type, from the HDB property information dataset.
How far is Block 343 Clementi Ave 5 from MRT and schools?
The nearest MRT/LRT to Block 343 Clementi Ave 5 is Clementi MRT, about 710 m away (~11 min walk). 4 schools are within 1 km, including 2 primary schools.
Getting around
- Clementi MRT710 m · ~11 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Pei Tong Primary SchoolPrimary schoolwithin 1 km · P1 priority417 m
- School Of Science And Technology, SingaporeSecondary schoolwithin 1 km651 m
- Clementi Primary SchoolPrimary schoolwithin 1 km · P1 priority922 m
- New Town Secondary SchoolSecondary schoolwithin 1 km938 m
- Clementi Town Secondary SchoolSecondary school1.0 km
- Nan Hua Primary SchoolPrimary school1.1 km
- Nan Hua High SchoolSecondary school1.1 km
- Nus High School Of Mathematics And ScienceMixed-level 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 343 Clementi Ave 5?
Buying a flat at Block 343 Clementi Ave 5 (~S$385k) needs about S$3,069/mo in income and S$1,446/mo in repayments, after S$6,150 stamp duty and a S$96k downpayment.
Illustrative, for a buyer at the recent median resale price (S$385k) — 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$6,150
BSD, tiered
Downpayment (25%)
S$96k
cash + CPF
Monthly instalment
S$1,446/mo
25y @ 3.5%
Income required
S$3,069/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 343 Clementi Ave 5
What is the resale price at Block 343 Clementi Ave 5?⌄
3-Room flats at Block 343 Clementi Ave 5 have recently resold around S$385k (67 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.
How much are flats at Block 343 Clementi Ave 5 by flat type?⌄
3-Room ≈ S$385k; 4-Room ≈ S$328k. Figures are median resale prices from HDB caveats.
How many years are left on the lease at Block 343 Clementi Ave 5?⌄
Block 343 Clementi Ave 5 has approximately 53 years left on its 99-year lease (completed 1979). This figure is taken from the most recent transacted flat.
How many units are in Block 343 Clementi Ave 5?⌄
Block 343 Clementi Ave 5 has 152 dwelling units across up to 12 storeys, mostly 3 room flats.
What is the nearest MRT to Block 343 Clementi Ave 5?⌄
The nearest MRT/LRT station to Block 343 Clementi Ave 5 is Clementi MRT, about 710 m away (~11 min walk).
Which primary schools are within 1 km of Block 343 Clementi Ave 5?⌄
Pei Tong Primary School, Clementi Primary School are within 1 km of Block 343 Clementi Ave 5 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
Is Block 343 Clementi Ave 5 a good place to buy an HDB resale flat?⌄
Block 343 Clementi Ave 5 sits in Clementi, in the Clementi planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈53 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.
