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Block 484 Jurong West Avenue 1

3 Room · 4 Room · Built 1985 · 58 years remaining lease MOP Cleared
Latest Sale
$390,000
Apr 2026 · 3 ROOM · Floor 04-06
Median $/sqm
$4,512
Based on 35 transactions
Total Transactions
35
Since Jan 2017
5-Year Trend
▲ +19.7%
Median price change
Median Price ?
Top 88%
#628 / 715 Top 88%
Latest Sale ?
Top 93%
#666 / 715 Top 93%
Value ($/sqm) ?
Top 40%
#288 / 715 Top 40%
5-Year Growth ?
Top 89%
#427 / 480 Top 89%
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
+3.7%/yr
vs
Lease Decay
−0.54%/yr
Growth assumption
Based on this block’s +19.7% 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 58 years remaining 99 years
58 years 4 months
Remaining lease
↓ 0.54%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 58 years remaining, decay is gradual (~0.54%/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 04 TO 06 3 ROOM 67 sqm $390,000 $5,821
Sep 2025 01 TO 03 3 ROOM 67 sqm $400,000 $5,970
Aug 2025 04 TO 06 3 ROOM 67 sqm $410,000 $6,119
Feb 2025 01 TO 03 3 ROOM 67 sqm $360,000 $5,373
Feb 2025 07 TO 09 3 ROOM 67 sqm $395,000 $5,896
Jan 2025 04 TO 06 4 ROOM 93 sqm $490,000 $5,269
Nov 2024 07 TO 09 4 ROOM 93 sqm $494,000 $5,312
Aug 2024 07 TO 09 3 ROOM 67 sqm $375,000 $5,597
Jul 2024 01 TO 03 3 ROOM 67 sqm $358,888 $5,357
Jul 2024 07 TO 09 3 ROOM 67 sqm $360,080 $5,374
Apr 2024 07 TO 09 4 ROOM 100 sqm $456,000 $4,560
Mar 2024 01 TO 03 4 ROOM 100 sqm $433,000 $4,330
Dec 2023 04 TO 06 3 ROOM 67 sqm $355,000 $5,299
Aug 2023 04 TO 06 3 ROOM 67 sqm $370,000 $5,522
Jan 2023 07 TO 09 3 ROOM 67 sqm $360,000 $5,373
Jan 2023 07 TO 09 3 ROOM 67 sqm $365,000 $5,448
Jul 2022 07 TO 09 4 ROOM 94 sqm $408,000 $4,340
May 2022 04 TO 06 3 ROOM 67 sqm $325,000 $4,851
Mar 2022 07 TO 09 3 ROOM 67 sqm $330,000 $4,925
Sep 2021 07 TO 09 3 ROOM 82 sqm $370,000 $4,512
Showing 20 of 35 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 484 Jurong West Avenue 1

Block 484 at Jurong West Avenue 1 is a residential HDB block in Jurong West, Singapore, built in 1985 with approximately 58 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $245,000 to $494,000 based on 35 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $390,000 in 2026-04. The current median price per square metre is $4,512. Over the past five years, resale prices at this block have increased by approximately 19.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8656, with an annual lease decay rate of approximately 0.54%. 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 484 Jurong West Avenue 1 worth?

The most recent resale transaction at Block 484 Jurong West Avenue 1 was $390,000 for a 3 room flat in 2026-04. The median price per square metre across all flat types is $4,512, based on 35 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 484 Jurong West Avenue 1?

Block 484 Jurong West Avenue 1 was built in 1985 and has approximately 58 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 0.54%, meaning the leasehold value decreases by approximately 0.54% per year at the current remaining lease.

What flat types are available at Block 484 Jurong West Avenue 1?

Block 484 Jurong West Avenue 1 in Jurong West contains 3 room, 4 room flats. Resale prices range from $245,000 to $494,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 484 Jurong West Avenue 1 gone up or down?

Resale prices at Block 484 Jurong West Avenue 1 have increased by approximately 19.7% over the past five years. The current median price is $358,888, with the most recent sale at $390,000 in 2026-04.

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