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Block 139B Lorong 1a Toa Payoh

3 Room · 4 Room · 5 Room · Built 2012 · 85 years remaining lease · Updated Jun 2026 MOP Cleared

Block 139B Lorong 1a Toa Payoh has 114 recorded HDB resale transactions since 2017. Latest sale: $1,215,000 (Jun 2026, 4 room, floors 40–42). Median $8,727/sqm. Prices up 42% over the past five years. Built 2012, 85 years lease remaining.

Latest Sale
$1,215,000
Jun 2026 · 4 ROOM · Floor 40-42
Median $/sqm
$8,727
Based on 114 transactions
Total Transactions
114
Since Jan 2017
5-Year Trend
▲ +42%
Median price change
Median Price ?
Top 13%
#39 / 296 Top 13%
Latest Sale ?
Top 6%
#18 / 296 Top 6%
Value ($/sqm) ?
Top 11%
#32 / 296 Top 11%
5-Year Growth ?
Top 12%
#27 / 220 Top 12%
Price Trend
Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.
What's Your Unit Worth?
HDB records transactions in 3-storey bands (e.g. 01 TO 03). Pick the band closest to your floor.
Estimated Market Value
--
Future Value Projection
Market Appreciation
+7.3%/yr
vs
Lease Decay
−0.20%/yr
Growth assumption
Based on this block’s +42% growth over 5 years
Estimated value in --
--
Market appreciation --
Lease decay --
Net effect --
Projection uses Bala's Table (SLA leasehold model) for lease decay and your selected growth rate for appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Past growth does not guarantee future performance. Not financial advice.
Lease Decay Projection
0 years 85 years remaining 99 years
85 years
Remaining lease
↓ 0.20%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 85 years remaining, decay is gradual (~0.20%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
Rental & Yield

What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Toa Payoh average.

Flat type Median rent /mo Gross yield Based on
3-Room $2,900 typically $2,600–$3,100 8.9% Toa Payoh avg · block too thin
4-Room $3,650 typically $3,250–$4,000 4.4% Toa Payoh avg · block too thin
5-Room $4,000 typically $3,600–$4,300 4.6% Toa Payoh avg · block too thin
Gross yield is annual rent before maintenance, property tax, and vacancy, so net return is lower. Renting out a whole HDB flat requires meeting the 5-year Minimum Occupation Period and HDB approval. Rents are owner-declared to HDB and unverified.
Source: HDB Renting Out of Flats, data.gov.sg (Singapore Open Data Licence).
Primary schools nearby

No popular school is within 1 km, but 3sit in the 1–2 km second-priority band.

Compare homes near all 50 popular schools
Distances are straight-line estimates from this block, indicative only. MOE measures from its own school reference point, so confirm the exact distance before relying on it.
All Transactions
Date Floor Type Area Price $/sqm
Jun 2026 40 TO 42 4 ROOM 91 sqm $1,215,000 $13,352
Jun 2026 37 TO 39 5 ROOM 114 sqm $1,580,000 $13,860
Mar 2026 19 TO 21 4 ROOM 91 sqm $1,150,000 $12,637
Mar 2026 34 TO 36 5 ROOM 117 sqm $1,510,000 $12,906
Jan 2026 40 TO 42 4 ROOM 91 sqm $1,110,000 $12,198
Dec 2025 40 TO 42 5 ROOM 117 sqm $1,525,000 $13,034
Sep 2025 40 TO 42 4 ROOM 91 sqm $1,110,000 $12,198
Sep 2025 40 TO 42 5 ROOM 117 sqm $1,540,000 $13,162
Jul 2025 31 TO 33 4 ROOM 91 sqm $1,070,000 $11,758
May 2025 16 TO 18 5 ROOM 113 sqm $1,430,000 $12,655
Apr 2025 16 TO 18 4 ROOM 91 sqm $1,020,000 $11,209
Apr 2025 31 TO 33 5 ROOM 114 sqm $1,490,000 $13,070
Oct 2024 19 TO 21 4 ROOM 91 sqm $1,030,000 $11,319
Jul 2024 01 TO 03 3 ROOM 70 sqm $725,000 $10,357
Jun 2024 19 TO 21 5 ROOM 117 sqm $1,420,000 $12,137
Apr 2024 22 TO 24 5 ROOM 117 sqm $1,438,000 $12,291
Mar 2024 13 TO 15 4 ROOM 91 sqm $1,000,000 $10,989
Feb 2024 07 TO 09 5 ROOM 110 sqm $1,170,000 $10,636
Dec 2023 16 TO 18 5 ROOM 113 sqm $1,228,000 $10,867
Sep 2023 16 TO 18 5 ROOM 110 sqm $1,200,000 $10,909
Showing 20 of 114 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 139B Lorong 1a Toa Payoh

Block 139B at Lorong 1a Toa Payoh is a residential HDB block in Toa Payoh, Singapore, built in 2012 with approximately 85 years remaining on its 99-year lease. The block contains 3 room, 4 room, 5 room flats, with resale prices ranging from $570,000 to $1,580,000 based on 114 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 40 TO 42 sold for $1,215,000 in 2026-06. The current median price per square metre is $8,727. Over the past five years, resale prices at this block have increased by approximately 42%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9463, with an annual lease decay rate of approximately 0.20%. All transaction data is sourced from Singapore's data.gov.sg open data platform and is updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 139B Lorong 1a Toa Payoh worth?

The most recent resale transaction at Block 139B Lorong 1a Toa Payoh was $1,215,000 for a 4 room flat in 2026-06. The median price per square metre across all flat types is $8,727, based on 114 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 139B Lorong 1a Toa Payoh?

Block 139B Lorong 1a Toa Payoh was built in 2012 and has approximately 85 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.20%, meaning the leasehold value decreases by approximately 0.20% per year at the current remaining lease.

What flat types are available at Block 139B Lorong 1a Toa Payoh?

Block 139B Lorong 1a Toa Payoh in Toa Payoh contains 3 room, 4 room, 5 room flats. Resale prices range from $570,000 to $1,580,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 139B Lorong 1a Toa Payoh gone up or down?

Resale prices at Block 139B Lorong 1a Toa Payoh have increased by approximately 42% over the past five years. The current median price is $927,500, with the most recent sale at $1,215,000 in 2026-06.

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