Block 606 Hougang Avenue 4

4 Room · Built 1985 · 59 years remaining lease MOP Cleared
Latest Sale
$670,000
Jun 2025 · 4 ROOM · #10-12
Median $/sqm
$4,327
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
▲ +33.7%
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 4 months
Remaining lease
↓ 0.52%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 59 years remaining, decay is gradual (~0.52%/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 4 ROOM 104 sqm $670,000 $6,442
Jan 2025 10 TO 12 4 ROOM 84 sqm $533,000 $6,345
Aug 2024 04 TO 06 4 ROOM 104 sqm $530,000 $5,096
Jun 2023 07 TO 09 4 ROOM 84 sqm $460,000 $5,476
Jan 2023 01 TO 03 4 ROOM 84 sqm $442,000 $5,262
Apr 2022 10 TO 12 4 ROOM 84 sqm $450,000 $5,357
Jan 2022 07 TO 09 4 ROOM 84 sqm $400,000 $4,762
Mar 2021 07 TO 09 4 ROOM 104 sqm $450,000 $4,327
Dec 2020 10 TO 12 4 ROOM 84 sqm $360,000 $4,286
Jun 2020 10 TO 12 4 ROOM 104 sqm $413,888 $3,980
Sep 2018 04 TO 06 4 ROOM 104 sqm $415,000 $3,990
Mar 2018 04 TO 06 4 ROOM 104 sqm $430,000 $4,135
Jul 2017 04 TO 06 4 ROOM 84 sqm $345,000 $4,107
Jun 2017 10 TO 12 4 ROOM 84 sqm $347,000 $4,131
Feb 2017 04 TO 06 4 ROOM 84 sqm $346,000 $4,119
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 606 Hougang Avenue 4

Block 606 at Hougang Avenue 4 is a residential HDB block in Hougang, Singapore, built in 1985 with approximately 59 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $345,000 to $670,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 10 TO 12 sold for $670,000 in 2025-06. The current median price per square metre is $4,327. Over the past five years, resale prices at this block have increased by approximately 33.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8701, with an annual lease decay rate of approximately 0.52%. 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 606 Hougang Avenue 4 worth?

The most recent resale transaction at Block 606 Hougang Avenue 4 was $670,000 for a 4 room flat in 2025-06. The median price per square metre across all flat types is $4,327, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 606 Hougang Avenue 4?

Block 606 Hougang Avenue 4 was built in 1985 and has approximately 59 years and 4 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.52%, meaning the leasehold value decreases by approximately 0.52% per year at the current remaining lease.

What flat types are available at Block 606 Hougang Avenue 4?

Block 606 Hougang Avenue 4 in Hougang contains 4 room flats. Resale prices range from $345,000 to $670,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 606 Hougang Avenue 4 gone up or down?

Resale prices at Block 606 Hougang Avenue 4 have increased by approximately 33.7% over the past five years. The current median price is $430,000, with the most recent sale at $670,000 in 2025-06.

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