Block 5A Upper Boon Keng Road

3 Room · 4 Room · Built 2012 · 85 years remaining lease MOP Cleared
Latest Sale
$780,000
Mar 2026 · 3 ROOM · #22-24
Median $/sqm
$8,358
Based on 36 transactions
Total Transactions
36
Since Jan 2017
5-Year Trend
▲ +33.1%
Median price change
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 85 years remaining 99 years
85 years 3 months
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.
All Transactions
Date Floor Type Area Price $/sqm
Mar 2026 22 TO 24 3 ROOM 67 sqm $780,000 $11,642
Jan 2026 22 TO 24 3 ROOM 67 sqm $670,000 $10,000
Dec 2025 04 TO 06 3 ROOM 67 sqm $688,000 $10,269
Aug 2025 22 TO 24 4 ROOM 93 sqm $980,000 $10,538
Feb 2025 01 TO 03 3 ROOM 67 sqm $625,000 $9,328
Jan 2025 04 TO 06 3 ROOM 67 sqm $663,888 $9,909
Sep 2024 19 TO 21 3 ROOM 67 sqm $708,000 $10,567
Aug 2024 19 TO 21 3 ROOM 67 sqm $710,000 $10,597
Jul 2024 10 TO 12 3 ROOM 67 sqm $688,000 $10,269
Apr 2024 07 TO 09 3 ROOM 67 sqm $655,000 $9,776
Mar 2024 04 TO 06 3 ROOM 67 sqm $670,000 $10,000
Aug 2023 19 TO 21 4 ROOM 93 sqm $901,000 $9,688
May 2023 22 TO 24 3 ROOM 67 sqm $650,000 $9,701
Apr 2023 04 TO 06 3 ROOM 67 sqm $530,000 $7,910
Feb 2023 16 TO 18 3 ROOM 67 sqm $629,000 $9,388
Jan 2023 07 TO 09 3 ROOM 67 sqm $560,000 $8,358
Dec 2022 10 TO 12 3 ROOM 67 sqm $565,000 $8,433
Sep 2022 04 TO 06 3 ROOM 67 sqm $560,000 $8,358
Jul 2022 19 TO 21 3 ROOM 67 sqm $550,000 $8,209
May 2022 13 TO 15 3 ROOM 67 sqm $580,000 $8,657
Showing 20 of 36 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 5A Upper Boon Keng Road

Block 5A at Upper Boon Keng Road is a residential HDB block in Kallang/Whampoa, Singapore, built in 2012 with approximately 85 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $429,000 to $980,000 based on 36 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 22 TO 24 sold for $780,000 in 2026-03. The current median price per square metre is $8,358. Over the past five years, resale prices at this block have increased by approximately 33.1%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9467, 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 5A Upper Boon Keng Road worth?

The most recent resale transaction at Block 5A Upper Boon Keng Road was $780,000 for a 3 room flat in 2026-03. The median price per square metre across all flat types is $8,358, based on 36 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 5A Upper Boon Keng Road?

Block 5A Upper Boon Keng Road was built in 2012 and has approximately 85 years and 3 months 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 5A Upper Boon Keng Road?

Block 5A Upper Boon Keng Road in Kallang/Whampoa contains 3 room, 4 room flats. Resale prices range from $429,000 to $980,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 5A Upper Boon Keng Road gone up or down?

Resale prices at Block 5A Upper Boon Keng Road have increased by approximately 33.1% over the past five years. The current median price is $572,500, with the most recent sale at $780,000 in 2026-03.

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