Blk 421 Choa Chu Kang Avenue 4
HDB resale prices and live listings at Blk 421 Choa Chu Kang Avenue 4, Choa Chu Kang. 3 resale transactions from 2024-11 to 2026-10.
- Lease commenced
- 1992
- Town
- Choa Chu Kang
Estimated value today
| Home | Sale price | Monthly rent |
|---|---|---|
| 4 Room | S$557,000 | S$2,700/mo – S$3,750/mo |
| 5 Room | S$693,000 | S$2,850/mo – S$3,850/mo |
Based on recorded transactions to Sep 2026. An automated estimate from recorded transactions, not a valuation by a licensed valuer. Do not rely on it for a loan, sale or legal decision.
Resale prices by flat type
| Flat type | Sales | Median price | Range | Median PSF | Latest |
|---|---|---|---|---|---|
| 4 Room | 3 | $555,000 | $545,000 – $574,888 | $496 | 2026-08 |
Recent resale transactions at Blk 421
| Month | Flat type | Storey | Area (sqm) | Price | Remaining lease |
|---|---|---|---|---|---|
| 2026-08 | 4 Room | 10 TO 12 | 104 | $555,000 | 64 years 11 months |
| 2026-07 | 4 Room | 04 TO 06 | 104 | $545,000 | 64 years 11 months |
| 2025-05 | 4 Room | 07 TO 09 | 104 | $574,888 | 66 years 02 months |
Listings at Blk 421
No live listings at Blk 421 right now.