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Block 397 Yishun Avenue 6

3 Room · 4 Room · Built 1989 · 62 years remaining lease MOP Cleared
Latest Sale
$540,000
Jun 2025 · 4 ROOM · Floor 01-03
Median $/sqm
$4,219
Based on 19 transactions
Total Transactions
19
Since Jan 2017
5-Year Trend
--
Insufficient data
Median Price ?
Top 93%
#593 / 640 Top 93%
Latest Sale ?
Top 48%
#307 / 640 Top 48%
Value ($/sqm) ?
Top 78%
#498 / 640 Top 78%
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
+3%/yr
vs
Lease Decay
−0.46%/yr
Growth assumption
Using default rate (insufficient transaction history for this block)
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 62 years remaining 99 years
62 years 8 months
Remaining lease
↓ 0.46%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 62 years remaining, decay is gradual (~0.46%/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 01 TO 03 4 ROOM 108 sqm $540,000 $5,000
Jul 2024 07 TO 09 3 ROOM 73 sqm $409,999 $5,616
May 2024 10 TO 12 3 ROOM 73 sqm $405,000 $5,548
Dec 2023 04 TO 06 4 ROOM 104 sqm $467,000 $4,490
Sep 2023 07 TO 09 4 ROOM 104 sqm $490,000 $4,712
Aug 2023 04 TO 06 3 ROOM 73 sqm $385,000 $5,274
Feb 2023 01 TO 03 4 ROOM 104 sqm $470,000 $4,519
Mar 2022 07 TO 09 3 ROOM 73 sqm $350,000 $4,795
Dec 2021 01 TO 03 3 ROOM 73 sqm $320,000 $4,384
Feb 2021 04 TO 06 3 ROOM 73 sqm $267,000 $3,658
Oct 2020 01 TO 03 3 ROOM 73 sqm $252,000 $3,452
Aug 2020 04 TO 06 3 ROOM 73 sqm $250,000 $3,425
Mar 2020 10 TO 12 3 ROOM 73 sqm $260,000 $3,562
Oct 2019 07 TO 09 3 ROOM 73 sqm $253,000 $3,466
Oct 2018 10 TO 12 4 ROOM 108 sqm $330,000 $3,056
Mar 2018 04 TO 06 3 ROOM 73 sqm $260,000 $3,562
May 2017 10 TO 12 3 ROOM 73 sqm $308,000 $4,219
Apr 2017 07 TO 09 4 ROOM 104 sqm $330,000 $3,173
Apr 2017 07 TO 09 4 ROOM 104 sqm $346,000 $3,327
Showing 19 of 19 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 397 Yishun Avenue 6

Block 397 at Yishun Avenue 6 is a residential HDB block in Yishun, Singapore, built in 1989 with approximately 62 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $250,000 to $540,000 based on 19 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $540,000 in 2025-06. The current median price per square metre is $4,219. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8842, with an annual lease decay rate of approximately 0.46%. 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 397 Yishun Avenue 6 worth?

The most recent resale transaction at Block 397 Yishun Avenue 6 was $540,000 for a 4 room flat in 2025-06. The median price per square metre across all flat types is $4,219, based on 19 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 397 Yishun Avenue 6?

Block 397 Yishun Avenue 6 was built in 1989 and has approximately 62 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 0.46%, meaning the leasehold value decreases by approximately 0.46% per year at the current remaining lease.

What flat types are available at Block 397 Yishun Avenue 6?

Block 397 Yishun Avenue 6 in Yishun contains 3 room, 4 room flats. Resale prices range from $250,000 to $540,000 based on historical transaction records from data.gov.sg.

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