423 Jurong West Avenue 1
In Jurong West · Singapore 640423
Median price per sqftlast 12 months
$406$450$473$511$531$741
- 423 Jurong West Avenue 1
- 1km radius
- MRT/LRT, in its line colour
- School
- Supermarket
- Hawker centre
- No sale in that time
175 HDB blocks · tap one for its page
Supermarkets © OpenStreetMap contributorsAbout this block
- Completed
- 1983
- 43 years ago
- Lease left
- 57 years
- 99-year lease from 1984
- Height
- 8 storeys
- Flats
- 88
- 60 3-room · 28 4-room
- In the block
- Other facilities
- Postal code
- 640423
Statistics
Price
- Average
- $420,000
- Median
- $420,000
- Median per sqft
- $527 psf
- Highest sale
- $440,000
- 74 sqm 3 Room · Jan 2026
- Lowest sale
- $400,000
- 84 sqm 3 Room · Mar 2026
Compared to
- Vs street average
- -15%
- Vs town average
- -25%
- Vs citywide average
- -37%
Activity
- Transactions
- 4
- Avg per month
- 0.3
By flat type
- 3 Room
- $420,000
Nearby
What's a flat here worth?
An estimate from recent sales of the same flat type in the block, along the street and within 500m.
Likely sale price
$401K – $425K$401,000 – $425,000
Midpoint $414,000 · about $527 psf for 73 sqm
Where comparable sales landed, at your flat's size
Good confidence · 53 sales
4 same block · 12 same street · 37 within 500m · 3-room flats, past 12 months
Show the sales it's based on
| Where | Month | Block | Storey | Area (sqm) | Lease left | Price | Per sqft |
|---|---|---|---|---|---|---|---|
| Same block | Mar 2026 | 423 Jurong West Avenue 1 | 01 to 03 | 84 | 57 years | $400,000 | $442 psf |
| Same block | Feb 2026 | 423 Jurong West Avenue 1 | 04 to 06 | 74 | 57 years | $420,000 | $527 psf |
| Same block | Jan 2026 | 423 Jurong West Avenue 1 | 07 to 09 | 74 | 57 years | $440,000 | $552 psf |
| Same block | Dec 2025 | 423 Jurong West Avenue 1 | 04 to 06 | 74 | 58 years | $420,000 | $527 psf |
| Same street | Aug 2026 | 484 Jurong West Avenue 1 | 07 to 09 | 67 | 58 years | $385,000 | $534 psf |
| Same street | Jul 2026 | 484 Jurong West Avenue 1 | 04 to 06 | 67 | 58 years | $370,000 | $513 psf |
| Same street | May 2026 | 484 Jurong West Avenue 1 | 04 to 06 | 67 | 58 years | $365,000 | $506 psf |
| Same street | Apr 2026 | 484 Jurong West Avenue 1 | 04 to 06 | 67 | 58 years | $390,000 | $541 psf |
| Same street | Apr 2026 | 491 Jurong West Avenue 1 | 07 to 09 | 67 | 58 years | $415,000 | $575 psf |
| Same street | Apr 2026 | 490 Jurong West Avenue 1 | 10 to 12 | 73 | 57 years | $448,000 | $570 psf |
| Same street | Apr 2026 | 431 Jurong West Avenue 1 | 07 to 09 | 75 | 58 years | $421,000 | $521 psf |
| Same street | Feb 2026 | 428 Jurong West Avenue 1 | 01 to 03 | 75 | 58 years | $412,000 | $510 psf |
| Same street | Jan 2026 | 489 Jurong West Avenue 1 | 01 to 03 | 73 | 57 years | $380,000 | $484 psf |
| Same street | Jan 2026 | 503 Jurong West Avenue 1 | 01 to 03 | 74 | 59 years | $425,000 | $534 psf |
| Same street | Jan 2026 | 428 Jurong West Avenue 1 | 01 to 03 | 75 | 58 years | $355,000 | $440 psf |
And 38 more further away or earlier.
The middle half of these sales' price per sqft, at your flat's size: blocks of a similar age come first, and sales in your own block count most. An estimate from public sale records, not a valuation: condition, renovation and the exact floor all move the real price.
Use $414,000 in the Sell calculator →Price trend
423 Jurong West Avenue 1 has 30 recorded sales — never more than a couple in any one month, which is too few to chart a monthly median against. The sales themselves are listed below.
Fun facts
Records, rankings and quirks from every sale recorded here.
Records
7 factsThe biggest, smallest, highest and priciest sales on record.
Largest unit sold
104 sqm
The largest unit sold here was a 104 sqm 4 Room, for $445,000 in May 2022.
Smallest unit sold
74 sqm
The smallest unit sold here was a 74 sqm 3 Room, for $340,000 in Dec 2021.
Longest lease left
62 years
The longest remaining lease sold here was 62 years, on a 74 sqm 3 Room.
Shortest lease left
57 years
The shortest remaining lease sold here was 57 years, on a 74 sqm 3 Room.
Highest floor sold
Storeys 07 to 09
The highest-floor sale here was on storeys 07 to 09, a 74 sqm 3 Room.
Lowest floor sold
Storeys 01 to 03
The lowest-floor sale here was on storeys 01 to 03, a 84 sqm 3 Room.
Priciest 4 room ever
$1,588,000
The most expensive 4 room ever sold citywide went for $1,588,000 on Cantonment Rd in Central Area.
Percentiles
6 factsWhere sales here rank against the rest of Singapore.
Price vs 4 room flats citywide
10th percentile
A 104 sqm 4 room sale here ranks in the 10th percentile among all 4 room flats sold citywide over the same period.
Price vs similar-sized flats
11th percentile
For its 104 sqm, this sale is in the 11th percentile among similarly-sized flats sold across Singapore over the same period.
Price vs 4 room flats in Jurong West
20th percentile
Within Jurong West alone, that sale is in the 20th percentile for a 4 room.
Remaining lease, citywide
25th percentile
This flat's remaining lease (60 years) ranks in the 25th percentile among all flats sold citywide over the same period.
Floor height, citywide
61st percentile
This flat's floor (storeys 07 to 09) ranks in the 61st percentile among all flats sold citywide over the same period.
Age among Jurong West's blocks
85th percentile
Completed in 1983, this block is older than 85% of HDB blocks in Jurong West.
Comparisons
4 factsHow prices stack up against the town and the city.
vs the Jurong West average
-23%
Prices here run 23% below the Jurong West average.
vs the citywide average
-32%
Citywide, that's 32% below the national average.
Towns by average price
#24 of 26
Jurong West ranks 24th out of 26 towns by average resale price.
Towns by 2-year price growth
#24 of 26
Jurong West ranks 24th out of 26 towns for price growth over the past 2 years (+9%).
Nearby
1 factHow far it is to trains, schools and the city centre.
To Raffles Place
15.9km
This location is about 15.9km from the city center (Raffles Place).
Trends
1 factWhich way prices and sales are heading.
Since the last resale
7 mo
It's been about 7 months since the last resale here.
Transactions
| Mar 2026 | Jurong West | 423 | Jurong West Avenue 1 | 3 Room | Model A | 01 to 03 | 84 | 57 years | $400,000 | $442 psf |
| Feb 2026 | Jurong West | 423 | Jurong West Avenue 1 | 3 Room | Model A | 04 to 06 | 74 | 57 years | $420,000 | $527 psf |
| Jan 2026 | Jurong West | 423 | Jurong West Avenue 1 | 3 Room | Model A | 07 to 09 | 74 | 57 years | $440,000 | $552 psf |
| Dec 2025 | Jurong West | 423 | Jurong West Avenue 1 | 3 Room | Model A | 04 to 06 | 74 | 58 years | $420,000 | $527 psf |
| Nov 2023 | Jurong West | 423 | Jurong West Avenue 1 | 4 Room | Model A | 07 to 09 | 104 | 60 years | $460,000 | $411 psf |
| Jul 2023 | Jurong West | 423 | Jurong West Avenue 1 | 3 Room | Model A | 04 to 06 | 74 | 60 years | $360,000 | $452 psf |
| May 2022 | Jurong West | 423 | Jurong West Avenue 1 | 4 Room | Model A | 04 to 06 | 104 | 61 years | $445,000 | $398 psf |
| Dec 2021 | Jurong West | 423 | Jurong West Avenue 1 | 3 Room | Model A | 04 to 06 | 74 | 62 years | $340,000 | $427 psf |
| Apr 2021 | Jurong West | 423 | Jurong West Avenue 1 | 4 Room | Model A | 07 to 09 | 105 | 62 years | $390,000 | $345 psf |
| Nov 2020 | Jurong West | 423 | Jurong West Avenue 1 | 3 Room | Model A | 07 to 09 | 74 | 63 years | $285,000 | $358 psf |
Showing 1–10 of 30
Blocks on Jurong West Avenue 1
Every block on the street, with its number of recorded HDB resales.
- Block 423 30
- Block 424 4
- Block 425 52
- Block 426 34
- Block 427 18
- Block 428 9
- Block 429 10
- Block 430 43
- Block 431 30
- Block 436 27
- Block 437 41
- Block 438 10
- Block 439 6
- Block 440 41
- Block 441 24
- Block 442 10
- Block 443 21
- Block 444 25
- Block 484 60
- Block 485 33
- Block 486 29
- Block 487 29
- Block 488 31
- Block 489 41
- Block 490 33
- Block 491 32
- Block 502 17
- Block 503 17
- Block 537 17
- Block 538 16
- Block 539 24
- Block 540 28
- Block 541 25
- Block 542 11