Block 51 Lengkok Bahru
51 Lengkok Bahru, Singapore 150051
Block 51 Lengkok Bahru is an HDB block in Bukit Merah, completed in 1986, with 132 dwelling units. Across 144 resales on record, 5-Room flats have recently resold around S$625k (S$560 psf, 103 sqm). The lease has approximately 60 years remaining.
What are the key facts about Block 51 Lengkok Bahru?
Block 51 Lengkok Bahru is an HDB block in Bukit Merah, completed in 1986, with 132 dwelling units.
- Town
- Bukit Merah
- Planning area
- Bukit Merah
- Completed
- 1986
- Storeys
- 12
- Total units
- 132
- Flat model
- Simplified · Improved
- Market segment
- RCR
- Median resale
- S$625k
- Last transacted
- Apr 2026
- Remaining lease
- ≈ 60 years
What are resale prices at Block 51 Lengkok Bahru?
5-Room flats have recently resold around S$625k (S$560 psf), from 144 resales on record (HDB caveat data).
| Flat type | Resales | Median price | Size | PSF |
|---|---|---|---|---|
| 4-Room | 88 | S$480,000recent | 84 sqm | S$507 psf |
| 5-Room | 56 | S$625,000recent | 122 sqm | S$476 psf |
Live now: 1 flat listed for sale at this block and 2 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 Apr 2026.
What rent and yield does Block 51 Lengkok Bahru get?
Flats at Block 51 Lengkok Bahru have recently sublet for a median of S$3,800/mo, an indicative gross rental yield of about 7.3% (from 24 recent rental contracts).
Median rent
S$3,800/mo
24 recent contracts
Gross rental yield
7.3%
indicative, gross
Annual rent
S$45,600
median × 12 months
| Flat type | Contracts | Median rent |
|---|---|---|
| 4-Room | 24 | S$3,400/mo |
| 5-Room | 24 | S$3,000/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 51 Lengkok Bahru?
Block 51 Lengkok Bahru has 144 recorded resales; the most recent transacted at S$850,000 in Apr 2026 (HDB caveat data).
| Date | Flat type | Storey | Size | Price |
|---|---|---|---|---|
| Apr 2026 | 5-Room | 07 TO 09 | 122 sqm | S$850,000 |
| Sept 2023 | 4-Room | 10 TO 12 | 84 sqm | S$600,000 |
| Apr 2023 | 4-Room | 04 TO 06 | 103 sqm | S$665,000 |
| Apr 2023 | 5-Room | 07 TO 09 | 122 sqm | S$720,000 |
| Dec 2022 | 4-Room | 10 TO 12 | 84 sqm | S$565,000 |
| Sept 2022 | 4-Room | 01 TO 03 | 84 sqm | S$560,000 |
| Aug 2022 | 5-Room | 01 TO 03 | 122 sqm | S$625,000 |
| Apr 2022 | 4-Room | 10 TO 12 | 103 sqm | S$555,000 |
| Jan 2022 | 5-Room | 10 TO 12 | 122 sqm | S$740,000 |
| Aug 2021 | 5-Room | 04 TO 06 | 122 sqm | S$640,000 |
| May 2021 | 4-Room | 10 TO 12 | 84 sqm | S$480,000 |
| Apr 2021 | 5-Room | 10 TO 12 | 122 sqm | S$735,000 |
What flat types are in Block 51 Lengkok Bahru?
Block 51 Lengkok Bahru has 132 units, mostly 4-Room flats of the Simplified / Improved model.
Unit stock by flat type, from the HDB property information dataset.
Where is Block 51 Lengkok Bahru?
Block 51 Lengkok Bahru is an HDB block in Bukit Merah.
Block 51 Lengkok Bahru is an HDB block located along Lengkok Bahru. The block is recorded as completed around 1986, with up to 12 storeys. It has an estimated 132 residential units based on the HDB property information dataset. Flat types in the block include 4-room and 5-room units.
The address is Block 51 Lengkok Bahru, Singapore 150051. It is part of District 03, Queenstown / Tiong Bahru, the Bukit Merah planning area. The block falls within the Central Region and the RCR market segment.
The nearest rail connection is Redhill MRT, approximately 545m away, around 8 minutes on foot. Nearby amenities include Anchorpoint for shopping, NTUC Fairprice Co-operative Ltd for groceries, ABC Brickworks Market & Food Centre for food options, Bukit Merah Polyclinic for polyclinic services, and Leng Kee Community Centre for community facilities.
How far is Block 51 Lengkok Bahru from MRT and schools?
The nearest MRT/LRT to Block 51 Lengkok Bahru is Redhill MRT, about 545 m away (~9 min walk). 4 schools are within 1 km, including 1 primary school.
Getting around
- Redhill MRT545 m · ~9 min
Schools nearby
Flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.
- Bukit Merah Secondary SchoolSecondary schoolwithin 1 km250 m
- Gan Eng Seng Primary SchoolPrimary schoolwithin 1 km · P1 priority428 m
- Queenstown Secondary SchoolSecondary schoolwithin 1 km665 m
- Crescent Girls' SchoolSecondary schoolwithin 1 km864 m
- Queenstown Primary SchoolPrimary school1.0 km
- Gan Eng Seng SchoolSecondary school1.3 km
- Blangah Rise Primary SchoolPrimary school1.3 km
- Alexandra Primary SchoolPrimary school1.4 km
Shops, food & parks
Straight-line distances from the block. Source: PropKaki amenities data.
What does it cost to buy a flat at Block 51 Lengkok Bahru?
Buying a flat at Block 51 Lengkok Bahru (~S$625k) needs about S$4,982/mo in income and S$2,347/mo in repayments, after S$13,350 stamp duty and a S$156k downpayment.
Illustrative, for a buyer at the recent median resale price (S$625k) — 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$13,350
BSD, tiered
Downpayment (25%)
S$156k
cash + CPF
Monthly instalment
S$2,347/mo
25y @ 3.5%
Income required
S$4,982/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 51 Lengkok Bahru? Ask what it's worth.
Recent transacted prices, what's nearby, and whether an asking price is fair.
PropKakiRecent sales at Block 51 Lengkok Bahru land close to the town median — fair value, no big premium.
Frequently asked questions about Block 51 Lengkok Bahru
How much does a 5-Room flat at Block 51 Lengkok Bahru cost?⌄
5-Room flats at Block 51 Lengkok Bahru have recently resold for a median of about S$625k (S$560 psf), from 144 resales on record (HDB caveats). The exact price depends on the flat type, floor and remaining lease.
What are resale prices at Block 51 Lengkok Bahru by flat type?⌄
4-Room ≈ S$480k; 5-Room ≈ S$625k (median resale, HDB caveats).
Is Block 51 Lengkok Bahru worth buying given its remaining lease?⌄
Block 51 Lengkok Bahru has about 60 years left on its 99-year lease (completed 1986). That's a long runway, so CPF usage and bank financing are generally unrestricted. The figure is taken from the most recent transacted flat.
What is the rental yield at Block 51 Lengkok Bahru?⌄
Gross rental yield at Block 51 Lengkok Bahru is about 7.3%, based on a median subletting rent of about S$3,800/mo against a resale price of about S$625k. 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 51 Lengkok Bahru?⌄
For a flat at about S$625k on a 25-year HDB-style loan, you'd need roughly S$4,982/mo in household income, with repayments around S$2,347/mo after a S$156k downpayment. First-timer grants of up to S$80,000+ (not included) lower the cash needed.
What is the nearest MRT to Block 51 Lengkok Bahru?⌄
The nearest MRT/LRT station to Block 51 Lengkok Bahru is Redhill MRT, about 545 m away (~9 min walk).
Which primary schools are within 1 km of Block 51 Lengkok Bahru?⌄
Gan Eng Seng Primary School is within 1 km of Block 51 Lengkok Bahru — flats within 1 km of a primary school qualify for Primary 1 (P1) registration priority.