Block 317 Serangoon Avenue 2

Executive · Built 1985 · 59 years remaining lease MOP Cleared
Latest Sale
$1,180,000
Jun 2025 · EXECUTIVE · #10-12
Median $/sqm
$6,266
Based on 20 transactions
Total Transactions
20
Since Jan 2017
5-Year Trend
▲ +25.5%
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 59 years remaining 99 years
59 years
Remaining lease
↓ 0.53%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 59 years remaining, decay is gradual (~0.53%/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
Jun 2025 10 TO 12 EXECUTIVE 149 sqm $1,180,000 $7,919
Apr 2025 10 TO 12 EXECUTIVE 151 sqm $1,170,000 $7,748
Sep 2024 01 TO 03 EXECUTIVE 145 sqm $1,088,888 $7,510
Feb 2024 01 TO 03 EXECUTIVE 156 sqm $1,056,888 $6,775
Jan 2024 01 TO 03 EXECUTIVE 156 sqm $980,000 $6,282
Jan 2023 04 TO 06 EXECUTIVE 151 sqm $1,010,000 $6,689
Sep 2022 04 TO 06 EXECUTIVE 151 sqm $995,000 $6,589
Mar 2022 01 TO 03 EXECUTIVE 151 sqm $943,888 $6,251
Feb 2022 10 TO 12 EXECUTIVE 149 sqm $1,088,000 $7,302
Dec 2021 07 TO 09 EXECUTIVE 151 sqm $975,000 $6,457
Nov 2021 07 TO 09 EXECUTIVE 149 sqm $955,000 $6,409
May 2021 07 TO 09 EXECUTIVE 151 sqm $918,000 $6,079
Apr 2021 10 TO 12 EXECUTIVE 149 sqm $888,000 $5,960
Jul 2020 07 TO 09 EXECUTIVE 149 sqm $800,000 $5,369
Jun 2020 04 TO 06 EXECUTIVE 149 sqm $808,888 $5,429
Mar 2020 10 TO 12 EXECUTIVE 151 sqm $865,000 $5,728
Oct 2019 01 TO 03 EXECUTIVE 149 sqm $780,000 $5,235
May 2019 01 TO 03 EXECUTIVE 145 sqm $738,000 $5,090
Dec 2017 13 TO 15 EXECUTIVE 149 sqm $900,000 $6,040
Dec 2017 10 TO 12 EXECUTIVE 165 sqm $1,000,000 $6,061
Showing 20 of 20 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 317 Serangoon Avenue 2

Block 317 at Serangoon Avenue 2 is a residential HDB block in Serangoon, Singapore, built in 1985 with approximately 59 years remaining on its 99-year lease. The block contains executive flats, with resale prices ranging from $738,000 to $1,180,000 based on 20 recorded transactions since January 2017. The most recent transaction was a executive flat on storeys 10 TO 12 sold for $1,180,000 in 2025-06. The current median price per square metre is $6,266. Over the past five years, resale prices at this block have increased by approximately 25.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8686, with an annual lease decay rate of approximately 0.53%. 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 317 Serangoon Avenue 2 worth?

The most recent resale transaction at Block 317 Serangoon Avenue 2 was $1,180,000 for a executive flat in 2025-06. The median price per square metre across all flat types is $6,266, based on 20 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 317 Serangoon Avenue 2?

Block 317 Serangoon Avenue 2 was built in 1985 and has approximately 59 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.53%, meaning the leasehold value decreases by approximately 0.53% per year at the current remaining lease.

What flat types are available at Block 317 Serangoon Avenue 2?

Block 317 Serangoon Avenue 2 in Serangoon contains executive flats. Resale prices range from $738,000 to $1,180,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 317 Serangoon Avenue 2 gone up or down?

Resale prices at Block 317 Serangoon Avenue 2 have increased by approximately 25.5% over the past five years. The current median price is $965,000, with the most recent sale at $1,180,000 in 2025-06.

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