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Block 311 Hougang Avenue 5

3 Room · 4 Room · Built 1983 · 56 years remaining lease MOP Cleared
Latest Sale
$426,000
Apr 2026 · 3 ROOM · Floor 07-09
Median $/sqm
$4,265
Based on 26 transactions
Total Transactions
26
Since Jan 2017
5-Year Trend
▲ +43.8%
Median price change
Median Price ?
Top 96%
#553 / 579 Top 96%
Latest Sale ?
Top 92%
#532 / 579 Top 92%
Value ($/sqm) ?
Top 84%
#484 / 579 Top 84%
5-Year Growth ?
Top 29%
#111 / 380 Top 29%
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
+7.5%/yr
vs
Lease Decay
−0.59%/yr
Growth assumption
Based on this block’s +43.8% 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 56 years remaining 99 years
56 years 1 months
Remaining lease
↓ 0.59%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 56 years remaining, decay is gradual (~0.59%/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
Apr 2026 07 TO 09 3 ROOM 68 sqm $426,000 $6,265
Apr 2025 10 TO 12 3 ROOM 83 sqm $475,000 $5,723
Jan 2025 04 TO 06 3 ROOM 68 sqm $460,000 $6,765
Aug 2024 10 TO 12 3 ROOM 68 sqm $433,888 $6,381
Mar 2024 13 TO 15 3 ROOM 68 sqm $455,000 $6,691
Feb 2024 07 TO 09 3 ROOM 68 sqm $370,888 $5,454
Jan 2024 07 TO 09 3 ROOM 68 sqm $423,000 $6,221
May 2023 07 TO 09 3 ROOM 68 sqm $348,000 $5,118
Mar 2023 01 TO 03 3 ROOM 68 sqm $355,000 $5,221
Nov 2022 01 TO 03 3 ROOM 83 sqm $398,888 $4,806
Oct 2021 04 TO 06 3 ROOM 68 sqm $320,000 $4,706
Jun 2021 10 TO 12 3 ROOM 68 sqm $290,000 $4,265
Jun 2021 10 TO 12 3 ROOM 68 sqm $328,000 $4,824
Oct 2020 10 TO 12 3 ROOM 68 sqm $278,000 $4,088
Jul 2020 07 TO 09 3 ROOM 68 sqm $276,000 $4,059
Jul 2020 07 TO 09 3 ROOM 68 sqm $275,000 $4,044
May 2020 13 TO 15 3 ROOM 83 sqm $335,000 $4,036
Feb 2020 04 TO 06 3 ROOM 68 sqm $275,000 $4,044
Sep 2019 10 TO 12 3 ROOM 68 sqm $290,000 $4,265
Aug 2019 04 TO 06 3 ROOM 68 sqm $251,000 $3,691
Showing 20 of 26 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 311 Hougang Avenue 5

Block 311 at Hougang Avenue 5 is a residential HDB block in Hougang, Singapore, built in 1983 with approximately 56 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $251,000 to $475,000 based on 26 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 07 TO 09 sold for $426,000 in 2026-04. The current median price per square metre is $4,265. Over the past five years, resale prices at this block have increased by approximately 43.8%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8548, with an annual lease decay rate of approximately 0.59%. 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 311 Hougang Avenue 5 worth?

The most recent resale transaction at Block 311 Hougang Avenue 5 was $426,000 for a 3 room flat in 2026-04. The median price per square metre across all flat types is $4,265, based on 26 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 311 Hougang Avenue 5?

Block 311 Hougang Avenue 5 was built in 1983 and has approximately 56 years and 1 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.59%, meaning the leasehold value decreases by approximately 0.59% per year at the current remaining lease.

What flat types are available at Block 311 Hougang Avenue 5?

Block 311 Hougang Avenue 5 in Hougang contains 3 room, 4 room flats. Resale prices range from $251,000 to $475,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 311 Hougang Avenue 5 gone up or down?

Resale prices at Block 311 Hougang Avenue 5 have increased by approximately 43.8% over the past five years. The current median price is $331,500, with the most recent sale at $426,000 in 2026-04.

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