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Block 426 Clementi Ave 3

426 Clementi Ave 3, Singapore 120426

Reviewed by Nathan TangUpdated 21 June 2026Data through May 2026 (HDB)
Quick Summary

Block 426 Clementi Ave 3 is an HDB block in Clementi, completed in 1977, with 151 dwelling units. 3-Room flats have recently resold around S$429k (67 sqm), from 205 resales on record. The lease has approximately 51 years remaining.

1

What are the key facts about Block 426 Clementi Ave 3?

Key Takeaway

Block 426 Clementi Ave 3 is an HDB block in Clementi, completed in 1977, with 151 dwelling units.

Town
Clementi
Planning area
Clementi
Completed
1977
Storeys
12
Total units
151
Market segment
RCR
Median resale
S$429k
Last transacted
May 2026
Remaining lease
≈ 51 years
2

What are resale prices at Block 426 Clementi Ave 3?

Key Takeaway

3-Room flats have recently resold around S$429k (S$571 psf), from 205 resales on record (HDB caveat data).

Flat typeResalesMedian priceSizePSF
3-Room175S$412,000recent67 sqmS$551 psf
4-Room28S$269,001recent91 sqmS$275 psf
5-Room1S$720,000134 sqmS$499 psf
Executive1S$143,500148 sqmS$90 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 May 2026.

3

What has recently sold at Block 426 Clementi Ave 3?

Key Takeaway

Block 426 Clementi Ave 3 has 205 recorded resales; the most recent transacted at S$603,888 in May 2026 (HDB caveat data).

DateFlat typeStoreySizePrice
May 20264-Room07 TO 0991 sqmS$603,888
Mar 20264-Room04 TO 0691 sqmS$552,888
Aug 20253-Room07 TO 0967 sqmS$440,000
Mar 20253-Room07 TO 0967 sqmS$423,000
Feb 20253-Room04 TO 0667 sqmS$412,000
Dec 20243-Room04 TO 0667 sqmS$450,000
Nov 20243-Room01 TO 0367 sqmS$385,000
Jan 20243-Room04 TO 0681 sqmS$480,000
Dec 20233-Room01 TO 0367 sqmS$380,000
Sept 20233-Room04 TO 0667 sqmS$370,000
Aug 20233-Room04 TO 0667 sqmS$458,000
Mar 20233-Room10 TO 1267 sqmS$429,000
4

What flat types are in Block 426 Clementi Ave 3?

Key Takeaway

Block 426 Clementi Ave 3 has 151 units, mostly 3-Room flats.

Unit stock by flat type, from the HDB property information dataset.

3-Room: 1254-Room: 22Executive: 25-Room: 1
5

How far is Block 426 Clementi Ave 3 from MRT and schools?

Key Takeaway

The nearest MRT/LRT to Block 426 Clementi Ave 3 is Clementi MRT, about 408 m away (~6 min walk). 7 schools are within 1 km, including 4 primary schools.

Getting around

Schools nearby

Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

  • Clementi Primary SchoolPrimary schoolwithin 1 km · P1 priority405 m
  • Clementi Town Secondary SchoolSecondary schoolwithin 1 km503 m
  • Nan Hua High SchoolSecondary schoolwithin 1 km620 m
  • Pei Tong Primary SchoolPrimary schoolwithin 1 km · P1 priority637 m
  • Qifa Primary SchoolPrimary schoolwithin 1 km · P1 priority851 m
  • Nus High School Of Mathematics And ScienceMixed-level schoolwithin 1 km906 m
  • Nan Hua Primary SchoolPrimary schoolwithin 1 km · P1 priority916 m
  • New Town Secondary SchoolSecondary school1.0 km

Shops, food & parks

Mall: The Clementi Mall · 369 mSupermarket: NTUC Fairprice Co-operative Ltd · 173 mHawker centre: Blk 448 Clementi Ave 3 · 196 mPark: Taman Mas Merah Playground · 325 m

Straight-line distances from the block. Source: PropKaki amenities data.

6

What does it cost to buy a flat at Block 426 Clementi Ave 3?

Key Takeaway

Buying a flat at Block 426 Clementi Ave 3 (~S$429k) needs about S$3,420/mo in income and S$1,611/mo in repayments, after S$7,470 stamp duty and a S$107k downpayment.

Illustrative, for a buyer at the recent median resale price (S$429k) — 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$7,470

BSD, tiered

Downpayment (25%)

S$107k

cash + CPF

Monthly instalment

S$1,611/mo

25y @ 3.5%

Income required

S$3,420/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.

7

Frequently asked questions about Block 426 Clementi Ave 3

What is the resale price at Block 426 Clementi Ave 3?

3-Room flats at Block 426 Clementi Ave 3 have recently resold around S$429k (67 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.

How much are flats at Block 426 Clementi Ave 3 by flat type?

3-Room ≈ S$412k; 4-Room ≈ S$269k; 5-Room ≈ S$720k; Executive ≈ S$144k. Figures are median resale prices from HDB caveats.

How many years are left on the lease at Block 426 Clementi Ave 3?

Block 426 Clementi Ave 3 has approximately 51 years left on its 99-year lease (completed 1977). This figure is taken from the most recent transacted flat.

How many units are in Block 426 Clementi Ave 3?

Block 426 Clementi Ave 3 has 151 dwelling units across up to 12 storeys, mostly 3 room flats.

What is the nearest MRT to Block 426 Clementi Ave 3?

The nearest MRT/LRT station to Block 426 Clementi Ave 3 is Clementi MRT, about 408 m away (~6 min walk).

Which primary schools are within 1 km of Block 426 Clementi Ave 3?

Clementi Primary School, Pei Tong Primary School, Qifa Primary School, Nan Hua Primary School are within 1 km of Block 426 Clementi Ave 3 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

Is Block 426 Clementi Ave 3 a good place to buy an HDB resale flat?

Block 426 Clementi Ave 3 sits in Clementi, in the Clementi planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈51 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.

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