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Block 105 Clementi St 12

105 Clementi St 12, Singapore 120105

Reviewed by Nathan TangUpdated 21 June 2026Data through Aug 2021 (HDB)
Quick Summary

Block 105 Clementi St 12 is an HDB block in Clementi, completed in 1984, with 42 dwelling units. 3-Room flats have recently resold around S$350k (67 sqm), from 41 resales on record. The lease has approximately 62 years remaining.

1

What are the key facts about Block 105 Clementi St 12?

Key Takeaway

Block 105 Clementi St 12 is an HDB block in Clementi, completed in 1984, with 42 dwelling units.

Town
Clementi
Planning area
Clementi
Completed
1984
Storeys
4
Total units
42
Market segment
RCR
Median resale
S$350k
Last transacted
Aug 2021
Remaining lease
≈ 62 years
2

What are resale prices at Block 105 Clementi St 12?

Key Takeaway

3-Room flats have recently resold around S$350k (S$463 psf), from 41 resales on record (HDB caveat data).

Flat typeResalesMedian priceSizePSF
3-Room41S$350,000recent67 sqmS$463 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 Aug 2021.

3

What has recently sold at Block 105 Clementi St 12?

Key Takeaway

Block 105 Clementi St 12 has 41 recorded resales; the most recent transacted at S$334,000 in Aug 2021 (HDB caveat data).

DateFlat typeStoreySizePrice
Aug 20213-Room01 TO 0367 sqmS$334,000
Jul 20213-Room01 TO 0367 sqmS$333,000
May 20213-Room01 TO 0375 sqmS$363,000
May 20213-Room04 TO 0667 sqmS$372,000
Dec 20203-Room04 TO 0680 sqmS$378,000
Nov 20203-Room01 TO 0382 sqmS$380,000
Nov 20193-Room04 TO 0667 sqmS$282,500
Apr 20193-Room04 TO 0681 sqmS$415,000
Sept 20173-Room01 TO 0367 sqmS$335,000
May 20173-Room01 TO 0367 sqmS$350,000
Aug 20153-Room04 TO 0667 sqmS$340,000
Mar 20153-Room04 TO 0682 sqmS$455,000
4

What flat types are in Block 105 Clementi St 12?

Key Takeaway

Block 105 Clementi St 12 has 42 units, mostly 3-Room flats.

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

3-Room: 41
5

How far is Block 105 Clementi St 12 from MRT and schools?

Key Takeaway

The nearest MRT/LRT to Block 105 Clementi St 12 is Clementi MRT, about 993 m away (~16 min walk). 1 school is within 1 km, including 1 primary school.

Getting around

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 priority768 m
  • Nan Hua Primary SchoolPrimary school1.1 km
  • Clementi Primary SchoolPrimary school1.1 km
  • School Of Science And Technology, SingaporeSecondary school1.2 km
  • Clementi Town Secondary SchoolSecondary school1.2 km
  • New Town Secondary SchoolSecondary school1.5 km
  • Nan Hua High SchoolSecondary school1.6 km
  • Bukit Timah Primary SchoolPrimary school1.7 km

Shops, food & parks

Mall: The Clementi Mall · 1.1 kmSupermarket: Thng Saik Mong · 78 mHawker centre: Blk 353 Clementi Ave 2 · 934 mPark: Clementi Crescent Pg · 390 m

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

6

What does it cost to buy a flat at Block 105 Clementi St 12?

Key Takeaway

Buying a flat at Block 105 Clementi St 12 (~S$350k) needs about S$2,790/mo in income and S$1,314/mo in repayments, after S$5,200 stamp duty and a S$88k downpayment.

Illustrative, for a buyer at the recent median resale price (S$350k) — 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$5,200

BSD, tiered

Downpayment (25%)

S$88k

cash + CPF

Monthly instalment

S$1,314/mo

25y @ 3.5%

Income required

S$2,790/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 105 Clementi St 12

What is the resale price at Block 105 Clementi St 12?

3-Room flats at Block 105 Clementi St 12 have recently resold around S$350k (67 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.

How many years are left on the lease at Block 105 Clementi St 12?

Block 105 Clementi St 12 has approximately 62 years left on its 99-year lease (completed 1984). This figure is taken from the most recent transacted flat.

How many units are in Block 105 Clementi St 12?

Block 105 Clementi St 12 has 42 dwelling units across up to 4 storeys, mostly 3 room flats.

What is the nearest MRT to Block 105 Clementi St 12?

The nearest MRT/LRT station to Block 105 Clementi St 12 is Clementi MRT, about 993 m away (~16 min walk).

Which primary schools are within 1 km of Block 105 Clementi St 12?

Pei Tong Primary School is within 1 km of Block 105 Clementi St 12 — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

Is Block 105 Clementi St 12 a good place to buy an HDB resale flat?

Block 105 Clementi St 12 sits in Clementi, in the Clementi planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈62 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.

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