Block 115A Alkaff Crescent

3 Room · 4 Room · Built 2020 · 94 years remaining lease MOP Cleared
Latest Sale
$1,020,000
Jan 2026 · 4 ROOM · #07-09
Median $/sqm
$11,441
Based on 12 transactions
Total Transactions
12
Since Jan 2017
5-Year Trend
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Insufficient data
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
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Future Value Projection
Estimated value in --
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Based on Bala's Table (SLA leasehold valuation model) with 3% annual market appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Not financial advice.
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Lease Decay Projection
0 years 94 years remaining 99 years
94 years
Remaining lease
↓ 0.14%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 94 years remaining, decay is gradual (~0.14%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
All Transactions
Date Floor Type Area Price $/sqm
Jan 2026 07 TO 09 4 ROOM 93 sqm $1,020,000 $10,968
Dec 2025 13 TO 15 3 ROOM 68 sqm $828,000 $12,176
Nov 2025 16 TO 18 3 ROOM 68 sqm $850,000 $12,500
Oct 2025 10 TO 12 4 ROOM 93 sqm $1,048,888 $11,278
Sep 2025 16 TO 18 3 ROOM 68 sqm $800,000 $11,765
Jul 2025 07 TO 09 4 ROOM 93 sqm $1,070,000 $11,505
Jun 2025 16 TO 18 3 ROOM 68 sqm $825,000 $12,132
Jun 2025 07 TO 09 4 ROOM 93 sqm $1,058,000 $11,376
Jun 2025 07 TO 09 4 ROOM 93 sqm $1,042,000 $11,204
Mar 2025 10 TO 12 3 ROOM 68 sqm $801,000 $11,779
Mar 2025 07 TO 09 4 ROOM 93 sqm $1,040,000 $11,183
Jan 2025 07 TO 09 3 ROOM 68 sqm $750,000 $11,029
Showing 12 of 12 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 115A Alkaff Crescent

Block 115A at Alkaff Crescent is a residential HDB block in Toa Payoh, Singapore, built in 2020 with approximately 94 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $750,000 to $1,070,000 based on 12 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 07 TO 09 sold for $1,020,000 in 2026-01. The current median price per square metre is $11,441. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9606, with an annual lease decay rate of approximately 0.14%. 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 115A Alkaff Crescent worth?

The most recent resale transaction at Block 115A Alkaff Crescent was $1,020,000 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $11,441, based on 12 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 115A Alkaff Crescent?

Block 115A Alkaff Crescent was built in 2020 and has approximately 94 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.14%, meaning the leasehold value decreases by approximately 0.14% per year at the current remaining lease.

What flat types are available at Block 115A Alkaff Crescent?

Block 115A Alkaff Crescent in Toa Payoh contains 3 room, 4 room flats. Resale prices range from $750,000 to $1,070,000 based on historical transaction records from data.gov.sg.

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