Serangoon Blk 421
Total Sales
16
Avg Price
SGD $700,563
Min Price
SGD $520,000
Max Price
SGD $875,000
This page provides detailed HDB resale transaction data for Serangoon Blk 421. With 16 recorded sales and an average price of SGD $700,563, prices range from SGD $520,000 to SGD $875,000. Browse the room type breakdown, price trends, and recent transactions below to understand the resale market for this block.
By Room Type
4 ROOM
14 sales
5 ROOM
2 sales
Recent Transactions
| Month | Flat Type | Model | Area (sqm) | Price (SGD) |
|---|---|---|---|---|
| 2026-04-01 | 4 ROOM | - | 105 | $865,000 |
| 2025-03-01 | 5 ROOM | - | 121 | $818,000 |
| 2023-10-01 | 4 ROOM | - | 103 | $770,000 |
| 2023-07-01 | 5 ROOM | - | 121 | $875,000 |
| 2023-04-01 | 4 ROOM | - | 113 | $730,000 |
| 2022-09-01 | 4 ROOM | - | 94 | $627,000 |
| 2022-09-01 | 4 ROOM | - | 105 | $680,000 |
| 2022-02-01 | 4 ROOM | - | 111 | $748,000 |
| 2021-09-01 | 4 ROOM | - | 103 | $678,000 |
| 2021-07-01 | 4 ROOM | - | 105 | $640,000 |
| 2020-07-01 | 4 ROOM | - | 111 | $660,000 |
| 2020-06-01 | 4 ROOM | - | 103 | $520,000 |
| 2019-06-01 | 4 ROOM | - | 105 | $635,000 |
| 2019-01-01 | 4 ROOM | - | 105 | $635,000 |
| 2018-11-01 | 4 ROOM | - | 103 | $628,000 |
| 2017-11-01 | 4 ROOM | - | 113 | $700,000 |