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Block 667 Hougang Avenue 4

3 Room · 4 Room · Built 1987 · 60 years remaining lease MOP Cleared
Latest Sale
$480,000
Feb 2026 · 3 ROOM · Floor 07-09
Median $/sqm
$4,660
Based on 21 transactions
Total Transactions
21
Since Jan 2017
5-Year Trend
▲ +42.7%
Median price change
Median Price ?
Top 70%
#406 / 579 Top 70%
Latest Sale ?
Top 82%
#472 / 579 Top 82%
Value ($/sqm) ?
Top 58%
#335 / 579 Top 58%
5-Year Growth ?
Top 32%
#123 / 380 Top 32%
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
+7.4%/yr
vs
Lease Decay
−0.50%/yr
Growth assumption
Based on this block’s +42.7% 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 60 years remaining 99 years
60 years 5 months
Remaining lease
↓ 0.50%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 60 years remaining, decay is gradual (~0.50%/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
Feb 2026 07 TO 09 3 ROOM 74 sqm $480,000 $6,486
Oct 2025 07 TO 09 4 ROOM 104 sqm $628,000 $6,038
Feb 2025 07 TO 09 3 ROOM 74 sqm $470,000 $6,351
Nov 2024 10 TO 12 4 ROOM 103 sqm $610,000 $5,922
Jun 2024 01 TO 03 3 ROOM 74 sqm $432,000 $5,838
Aug 2023 10 TO 12 4 ROOM 103 sqm $527,000 $5,117
Jul 2023 10 TO 12 3 ROOM 74 sqm $410,000 $5,541
Feb 2023 10 TO 12 3 ROOM 74 sqm $415,000 $5,608
Aug 2022 04 TO 06 4 ROOM 103 sqm $480,000 $4,660
Jul 2022 10 TO 12 4 ROOM 104 sqm $485,000 $4,663
Apr 2022 04 TO 06 3 ROOM 74 sqm $371,000 $5,014
Oct 2021 01 TO 03 4 ROOM 104 sqm $435,000 $4,183
Sep 2021 04 TO 06 3 ROOM 74 sqm $338,000 $4,568
Aug 2021 10 TO 12 4 ROOM 104 sqm $437,000 $4,202
May 2021 04 TO 06 4 ROOM 103 sqm $425,000 $4,126
Nov 2020 04 TO 06 3 ROOM 74 sqm $278,000 $3,757
Jul 2018 04 TO 06 3 ROOM 74 sqm $318,000 $4,297
Jun 2018 10 TO 12 3 ROOM 74 sqm $318,000 $4,297
Dec 2017 01 TO 03 3 ROOM 74 sqm $310,000 $4,189
Dec 2017 01 TO 03 4 ROOM 103 sqm $340,000 $3,301
Showing 20 of 21 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 667 Hougang Avenue 4

Block 667 at Hougang Avenue 4 is a residential HDB block in Hougang, Singapore, built in 1987 with approximately 60 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $278,000 to $628,000 based on 21 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 07 TO 09 sold for $480,000 in 2026-02. The current median price per square metre is $4,660. Over the past five years, resale prices at this block have increased by approximately 42.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8749, with an annual lease decay rate of approximately 0.50%. 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 667 Hougang Avenue 4 worth?

The most recent resale transaction at Block 667 Hougang Avenue 4 was $480,000 for a 3 room flat in 2026-02. The median price per square metre across all flat types is $4,660, based on 21 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 667 Hougang Avenue 4?

Block 667 Hougang Avenue 4 was built in 1987 and has approximately 60 years and 5 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.50%, meaning the leasehold value decreases by approximately 0.50% per year at the current remaining lease.

What flat types are available at Block 667 Hougang Avenue 4?

Block 667 Hougang Avenue 4 in Hougang contains 3 room, 4 room flats. Resale prices range from $278,000 to $628,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 667 Hougang Avenue 4 gone up or down?

Resale prices at Block 667 Hougang Avenue 4 have increased by approximately 42.7% over the past five years. The current median price is $425,000, with the most recent sale at $480,000 in 2026-02.

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