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Block 931 Hougang Street 91

4 Room · 5 Room · Built 1998 · 72 years remaining lease MOP Cleared
Latest Sale
$640,000
May 2025 · 4 ROOM · #04-06
Median $/sqm
$4,058
Based on 8 transactions
Total Transactions
8
Since Jan 2017
5-Year Trend
▲ +60%
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 72 years remaining 99 years
72 years 2 months
Remaining lease
↓ 0.32%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 72 years remaining, decay is gradual (~0.32%/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
May 2025 04 TO 06 4 ROOM 100 sqm $640,000 $6,400
Jan 2022 10 TO 12 5 ROOM 120 sqm $568,000 $4,733
Jan 2021 04 TO 06 4 ROOM 100 sqm $400,000 $4,000
Aug 2020 04 TO 06 4 ROOM 100 sqm $398,000 $3,980
Jan 2020 04 TO 06 4 ROOM 100 sqm $379,000 $3,790
Aug 2019 07 TO 09 5 ROOM 120 sqm $500,000 $4,167
Jun 2019 07 TO 09 5 ROOM 120 sqm $483,888 $4,032
Apr 2018 10 TO 12 5 ROOM 120 sqm $490,000 $4,083
Showing 8 of 8 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 931 Hougang Street 91

Block 931 at Hougang Street 91 is a residential HDB block in Hougang, Singapore, built in 1998 with approximately 72 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $379,000 to $640,000 based on 8 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 04 TO 06 sold for $640,000 in 2025-05. The current median price per square metre is $4,058. Over the past five years, resale prices at this block have increased by approximately 60%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9165, with an annual lease decay rate of approximately 0.32%. 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 931 Hougang Street 91 worth?

The most recent resale transaction at Block 931 Hougang Street 91 was $640,000 for a 4 room flat in 2025-05. The median price per square metre across all flat types is $4,058, based on 8 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 931 Hougang Street 91?

Block 931 Hougang Street 91 was built in 1998 and has approximately 72 years and 2 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.32%, meaning the leasehold value decreases by approximately 0.32% per year at the current remaining lease.

What flat types are available at Block 931 Hougang Street 91?

Block 931 Hougang Street 91 in Hougang contains 4 room, 5 room flats. Resale prices range from $379,000 to $640,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 931 Hougang Street 91 gone up or down?

Resale prices at Block 931 Hougang Street 91 have increased by approximately 60% over the past five years. The current median price is $486,944, with the most recent sale at $640,000 in 2025-05.

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