PropKaki
HDBRCRBedok

Block 109 Lengkong Tiga

109 Lengkong Tiga, Singapore 410109

Reviewed by Nathan TangUpdated 21 June 2026Data through May 2025 (HDB)
Quick Summary

Block 109 Lengkong Tiga is an HDB block in Bedok, completed in 1988, with 73 dwelling units. 5-Room flats have recently resold around S$738k (125 sqm), from 79 resales on record. The lease has approximately 63 years remaining.

1

What are the key facts about Block 109 Lengkong Tiga?

Key Takeaway

Block 109 Lengkong Tiga is an HDB block in Bedok, completed in 1988, with 73 dwelling units.

Town
Bedok
Planning area
Bedok
Completed
1988
Storeys
14
Total units
73
Market segment
RCR
Median resale
S$738k
Last transacted
May 2025
Remaining lease
≈ 63 years
2

What are resale prices at Block 109 Lengkong Tiga?

Key Takeaway

5-Room flats have recently resold around S$738k (S$561 psf), from 79 resales on record (HDB caveat data).

Flat typeResalesMedian priceSizePSF
4-Room16S$332,000recent104 sqmS$297 psf
5-Room63S$745,000recent125 sqmS$555 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 2025.

3

What has recently sold at Block 109 Lengkong Tiga?

Key Takeaway

Block 109 Lengkong Tiga has 79 recorded resales; the most recent transacted at S$960,000 in May 2025 (HDB caveat data).

DateFlat typeStoreySizePrice
May 20255-Room04 TO 06121 sqmS$960,000
May 20245-Room07 TO 09126 sqmS$1,050,000
Mar 20225-Room07 TO 09125 sqmS$795,000
Oct 20215-Room01 TO 03125 sqmS$700,000
Jul 20214-Room07 TO 09104 sqmS$628,000
Nov 20194-Room10 TO 12104 sqmS$650,000
Jul 20195-Room01 TO 03126 sqmS$745,000
Nov 20185-Room07 TO 09130 sqmS$780,000
Jun 20184-Room10 TO 12104 sqmS$665,000
Mar 20155-Room01 TO 03125 sqmS$691,888
May 20145-Room13 TO 15121 sqmS$738,000
Aug 20135-Room10 TO 12129 sqmS$770,000
4

What flat types are in Block 109 Lengkong Tiga?

Key Takeaway

Block 109 Lengkong Tiga has 73 units, mostly 5-Room flats.

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

5-Room: 514-Room: 22
5

How far is Block 109 Lengkong Tiga from MRT and schools?

Key Takeaway

The nearest MRT/LRT to Block 109 Lengkong Tiga is Kembangan MRT, about 467 m away (~7 min walk). 2 schools are within 1 km, including 2 primary schools.

Getting around

Schools nearby

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

  • Telok Kurau Primary SchoolPrimary schoolwithin 1 km · P1 priority719 m
  • St. Stephen's SchoolPrimary schoolwithin 1 km · P1 priority973 m
  • Manjusri Secondary SchoolSecondary school1.0 km
  • Maha Bodhi SchoolPrimary school1.1 km
  • Opera Estate Primary SchoolPrimary school1.6 km
  • Haig Girls' SchoolPrimary school1.7 km
  • Damai Primary SchoolPrimary school1.7 km

Shops, food & parks

Mall: Singpost Centre · 1.9 kmSupermarket: NTUC Fairprice Co-operative Ltd · 105 mHawker centre: Blk 4A Eunos Crescent · 858 mPark: Lorong Melayu Park · 166 m

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

6

What does it cost to buy a flat at Block 109 Lengkong Tiga?

Key Takeaway

Buying a flat at Block 109 Lengkong Tiga (~S$738k) needs about S$5,883/mo in income and S$2,771/mo in repayments, after S$16,740 stamp duty and a S$185k downpayment.

Illustrative, for a buyer at the recent median resale price (S$738k) — 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$16,740

BSD, tiered

Downpayment (25%)

S$185k

cash + CPF

Monthly instalment

S$2,771/mo

25y @ 3.5%

Income required

S$5,883/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 109 Lengkong Tiga

What is the resale price at Block 109 Lengkong Tiga?

5-Room flats at Block 109 Lengkong Tiga have recently resold around S$738k (125 sqm), based on HDB resale caveats. Resale prices vary by flat type, floor and remaining lease.

How much are flats at Block 109 Lengkong Tiga by flat type?

4-Room ≈ S$332k; 5-Room ≈ S$745k. Figures are median resale prices from HDB caveats.

How many years are left on the lease at Block 109 Lengkong Tiga?

Block 109 Lengkong Tiga has approximately 63 years left on its 99-year lease (completed 1988). This figure is taken from the most recent transacted flat.

How many units are in Block 109 Lengkong Tiga?

Block 109 Lengkong Tiga has 73 dwelling units across up to 14 storeys, mostly 5 room flats.

What is the nearest MRT to Block 109 Lengkong Tiga?

The nearest MRT/LRT station to Block 109 Lengkong Tiga is Kembangan MRT, about 467 m away (~7 min walk).

Which primary schools are within 1 km of Block 109 Lengkong Tiga?

Telok Kurau Primary School, St. Stephen's School are within 1 km of Block 109 Lengkong Tiga — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.

Is Block 109 Lengkong Tiga a good place to buy an HDB resale flat?

Block 109 Lengkong Tiga sits in Bedok, in the Bedok planning area. Whether it suits you depends on your budget, the flat type, the remaining lease (≈63 years) and proximity to MRT and schools — all of which are summarised on this page from HDB resale data.

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