Block 677 Hougang Avenue 8

3 Room · 4 Room · Built 1988 · 61 years remaining lease MOP Cleared
Latest Sale
$565,000
Mar 2026 · 4 ROOM · #10-12
Median $/sqm
$5,000
Based on 26 transactions
Total Transactions
26
Since Jan 2017
5-Year Trend
▲ +26.5%
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 61 years remaining 99 years
61 years 8 months
Remaining lease
↓ 0.48%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 61 years remaining, decay is gradual (~0.48%/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 10 TO 12 4 ROOM 89 sqm $565,000 $6,348
Oct 2025 04 TO 06 3 ROOM 64 sqm $420,000 $6,563
Mar 2025 10 TO 12 3 ROOM 64 sqm $423,888 $6,623
Jan 2024 01 TO 03 3 ROOM 64 sqm $390,000 $6,094
Jul 2023 04 TO 06 3 ROOM 64 sqm $396,000 $6,188
Jul 2023 10 TO 12 3 ROOM 64 sqm $400,000 $6,250
Apr 2023 04 TO 06 4 ROOM 84 sqm $450,000 $5,357
Feb 2023 04 TO 06 3 ROOM 64 sqm $397,000 $6,203
Nov 2022 04 TO 06 4 ROOM 84 sqm $443,000 $5,274
May 2022 07 TO 09 3 ROOM 64 sqm $352,000 $5,500
Mar 2022 07 TO 09 3 ROOM 64 sqm $336,888 $5,264
Mar 2022 07 TO 09 3 ROOM 64 sqm $345,000 $5,391
Oct 2021 01 TO 03 4 ROOM 89 sqm $390,000 $4,382
Jul 2021 10 TO 12 3 ROOM 64 sqm $335,000 $5,234
Jan 2021 10 TO 12 3 ROOM 64 sqm $305,000 $4,766
Nov 2020 13 TO 15 4 ROOM 84 sqm $390,000 $4,643
Oct 2020 10 TO 12 3 ROOM 64 sqm $300,000 $4,688
Oct 2020 04 TO 06 4 ROOM 84 sqm $358,000 $4,262
Jun 2020 07 TO 09 3 ROOM 64 sqm $275,000 $4,297
Oct 2019 07 TO 09 3 ROOM 64 sqm $275,000 $4,297
Showing 20 of 26 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 677 Hougang Avenue 8

Block 677 at Hougang Avenue 8 is a residential HDB block in Hougang, Singapore, built in 1988 with approximately 61 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $266,000 to $565,000 based on 26 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 10 TO 12 sold for $565,000 in 2026-03. The current median price per square metre is $5,000. Over the past five years, resale prices at this block have increased by approximately 26.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8801, with an annual lease decay rate of approximately 0.48%. 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 677 Hougang Avenue 8 worth?

The most recent resale transaction at Block 677 Hougang Avenue 8 was $565,000 for a 4 room flat in 2026-03. The median price per square metre across all flat types is $5,000, based on 26 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 677 Hougang Avenue 8?

Block 677 Hougang Avenue 8 was built in 1988 and has approximately 61 years and 8 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.48%, meaning the leasehold value decreases by approximately 0.48% per year at the current remaining lease.

What flat types are available at Block 677 Hougang Avenue 8?

Block 677 Hougang Avenue 8 in Hougang contains 3 room, 4 room flats. Resale prices range from $266,000 to $565,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 677 Hougang Avenue 8 gone up or down?

Resale prices at Block 677 Hougang Avenue 8 have increased by approximately 26.5% over the past five years. The current median price is $348,500, with the most recent sale at $565,000 in 2026-03.

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