Blk 421 Choa Chu Kang Ave 4
2
$550K
$383
$525K – $575K
$574,888
2025-05
Market Insights
Scarcity
6/100
Buyer's Market
Fair Value Gap
+6.1%
Overpriced
6M Price Trend
0%
0 txns
Active Supply
listings
Resale Price Trend
Average resale price over time
Recent Resale Transactions
9 transactions • Page 1 of 1
| Date | Flat Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| 2025-05 | 4 ROOM | 07 TO 09 | 1,119 sqft | $574,888 | $514 |
| 2024-07 | 4 ROOM | 01 TO 03 | 1,119 sqft | $525,000 | $469 |
| 2024-03 | 4 ROOM | 10 TO 12 | 1,119 sqft | $532,000 | $475 |
| 2024-03 | 5 ROOM | 10 TO 12 | 1,421 sqft | $620,000 | $436 |
| 2024-01 | 4 ROOM | 07 TO 09 | 1,119 sqft | $504,888 | $451 |
| 2023-12 | 4 ROOM | 10 TO 12 | 1,119 sqft | $510,000 | $456 |
| 2023-04 | 4 ROOM | 10 TO 12 | 1,119 sqft | $496,000 | $443 |
| 2023-04 | 5 ROOM | 04 TO 06 | 1,421 sqft | $630,000 | $443 |
| 2021-08 | 4 ROOM | 10 TO 12 | 1,119 sqft | $435,000 | $389 |
$574,888
2025-05$525,000
2024-07$532,000
2024-03$620,000
2024-03$504,888
2024-01$510,000
2023-12$496,000
2023-04$630,000
2023-04$435,000
2021-08For Sale
6 active listings at this block
4 Room (4A) HDB for Sale in 421 Choa Chu Kang Avenue 4
$570,000
4 Room (4A) HDB for Sale in 421 Choa Chu Kang Avenue 4
$589,888
4 Room (4A) HDB for Sale in 421 Choa Chu Kang Avenue 4
$588,888
4 Room (4A) HDB for Sale in 421 Choa Chu Kang Avenue 4
$588,888
4 Room (4A) HDB for Sale in 421 Choa Chu Kang Avenue 4
$569,000
4 Room (4A) HDB for Sale in 421 Choa Chu Kang Avenue 4
$595,000
For Rent
6 rental listings at this block
4-Room HDB for Room Rent: 421 Choa Chu Kang Avenue 4
$800/mo
Common Room (HDB) for Rent in 421 Choa Chu Kang Avenue 4
$800/mo
Common Room (HDB) for Rent in 421 Choa Chu Kang Avenue 4
$900/mo
Common Room (HDB) for Rent in 421 Choa Chu Kang Avenue 4
$800/mo
Common Room (HDB) for Rent in 421 Choa Chu Kang Avenue 4
$850/mo
Common Room (HDB) for Rent in 421 Choa Chu Kang Avenue 4
$700/mo
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Reviews
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Flat Types at this Block
Data sourced from data.gov.sg HDB Resale Flat Prices. Updated regularly.