Blk 403 Serangoon Ave 1
Latest recorded sale 1 Aug 2026 · 26 resales recorded at Blk 403 Serangoon Ave 1 since 2006.
What do flats at Blk 403 Serangoon Ave 1 sell for?
The median flat at Blk 403 Serangoon Ave 1 sold for S$8,099 psm over the last 12 months, from 3 recorded sales between May 2026 and Aug 2026. This is an indicative figure from recorded transactions, not a formal valuation. Latest recorded sale 1 Aug 2026.
3 sales recorded at Blk 403 Serangoon Ave 1 in the last 24 months.
What is a flat at Blk 403 Serangoon Ave 1 worth?
A typical 4-room flat at Blk 403 Serangoon Ave 1 (105 sqm) is valued at S$803,810 to S$854,867, from 13 comparable sales on Serangoon Ave 1 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.
S$7,655 psm to S$8,142 psm · 13 comparable sales · See every comparable sale, or change the size and floor
How has the price at Blk 403 Serangoon Ave 1 changed?
Value a unit here
Change the size or floor for an indicative range for this block, or type another address or postal code.
What flats are in Blk 403 Serangoon Ave 1?
| Type | In block | Sold | Median |
|---|---|---|---|
| 4 ROOM | 60 | 8 | S$669,000 |
| 5 ROOM | 20 | 3 | S$750,000 |
| Total | 80 | 11 |
Stock: HDB Property Information, read 2 Nov 2026. Sales and medians: homequant engine.
By flat type
- 4-Room resale prices at Blk 403 Serangoon Ave 1 · 8 sales since Jan 2017
What has sold at Blk 403 Serangoon Ave 1 recently?
| Date | Detail | Area | Price | Per area |
|---|---|---|---|---|
| Aug 2026 | Blk 403 · 4 ROOM · 07 TO 09 · Model A · 61 years left | 113 sqm | S$920,000 | S$8,142 psm |
| May 2026 | Blk 403 · 5 ROOM · 04 TO 06 · Improved · 62 years left | 121 sqm | S$980,000 | S$8,099 psm |
| May 2026 | Blk 403 · 4 ROOM · 04 TO 06 · Model A · 62 years left | 105 sqm | S$790,000 | S$7,524 psm |
| Nov 2023 | Blk 403 · 4 ROOM · 10 TO 12 · Model A · 64 years left | 113 sqm | S$793,000 | S$7,018 psm |
| Jul 2022 | Blk 403 · 4 ROOM · 01 TO 03 · Model A · 66 years left | 105 sqm | S$615,000 | S$5,857 psm |
| Dec 2021 | Blk 403 · 4 ROOM · 10 TO 12 · Model A · 66 years left | 103 sqm | S$620,888 | S$6,028 psm |
| Nov 2021 | Blk 403 · 5 ROOM · 07 TO 09 · Improved · 66 years left | 121 sqm | S$750,000 | S$6,198 psm |
Showing 7 of 28.
Sale prices as filed in caveats.
| Period | Detail | Monthly rent | Per area |
|---|---|---|---|
| Sept 2026 | Blk 403 · 4 ROOM | S$3,800 | — |
| Sept 2026 | Blk 403 · 4 ROOM | S$3,800 | — |
| Sept 2026 | Blk 403 · 4 ROOM | S$3,800 | — |
| Sept 2026 | Blk 403 · 4 ROOM | S$3,200 | — |
| Mar 2026 | Blk 403 · 4 ROOM | S$3,500 | — |
| Feb 2026 | Blk 403 · 4 ROOM | S$3,600 | — |
| Jan 2026 | Blk 403 · 5 ROOM | S$4,100 | — |
| Jul 2025 | Blk 403 · 4 ROOM | S$3,650 | — |
| Jun 2025 | Blk 403 · 4 ROOM | S$3,800 | — |
| May 2025 | Blk 403 · 4 ROOM | S$3,650 | — |
| May 2025 | Blk 403 · 4 ROOM | S$3,600 | — |
| Apr 2025 | Blk 403 · 4 ROOM | S$4,000 | — |
| Apr 2025 | Blk 403 · 4 ROOM | S$3,900 | — |
| Jan 2025 | Blk 403 · 4 ROOM | S$3,400 | — |
| Oct 2024 | Blk 403 · 4 ROOM | S$3,800 | — |
| Oct 2024 | Blk 403 · 4 ROOM | S$3,200 | — |
| Feb 2024 | Blk 403 · 4 ROOM | S$3,700 | — |
| Feb 2024 | Blk 403 · 4 ROOM | S$2,400 | — |
| Jan 2024 | Blk 403 · 5 ROOM | S$4,300 | — |
| Aug 2023 | Blk 403 · 4 ROOM | S$3,800 | — |
| Jul 2023 | Blk 403 · 4 ROOM | S$3,900 | — |
| Jul 2023 | Blk 403 · 4 ROOM | S$3,100 | — |
| Jun 2023 | Blk 403 · 4 ROOM | S$3,500 | — |
| Apr 2023 | Blk 403 · 4 ROOM | S$3,500 | — |
| Jan 2023 | Blk 403 · 4 ROOM | S$3,800 | — |
| Jan 2023 | Blk 403 · 5 ROOM | S$3,500 | — |
| Jan 2023 | Blk 403 · 4 ROOM | S$2,450 | — |
| Oct 2022 | Blk 403 · 4 ROOM | S$3,600 | — |
| Jun 2022 | Blk 403 · 4 ROOM | S$3,300 | — |
| Feb 2022 | Blk 403 · 5 ROOM | S$2,700 | — |
| Feb 2022 | Blk 403 · 4 ROOM | S$2,400 | — |
| Jan 2022 | Blk 403 · 4 ROOM | S$2,400 | — |
| Aug 2021 | Blk 403 · 4 ROOM | S$2,500 | — |
| Jul 2021 | Blk 403 · 4 ROOM | S$2,550 | — |
| Jun 2021 | Blk 403 · 4 ROOM | S$2,500 | — |
| May 2021 | Blk 403 · 4 ROOM | S$2,600 | — |
| Apr 2021 | Blk 403 · 4 ROOM | S$3,000 | — |
| Apr 2021 | Blk 403 · 4 ROOM | S$2,300 | — |
| Jan 2021 | Blk 403 · 4 ROOM | S$2,550 | — |
| Jan 2021 | Blk 403 · 4 ROOM | S$2,400 | — |
Rents as approved by HDB, or as filed with URA for private homes, where the floor area is given as a band.
Buying or selling here?
Buying: Stamp duty · Cash and CPF needed · How much can I borrow · Monthly repayment.
Selling: Net proceeds from selling.
Nearby blocks
- Blk 402 Serangoon Ave 1 · 50 m · 14 sales
- Blk 404 Serangoon Ave 1 · 69 m · 13 sales
- Blk 401 Serangoon Ave 1 · 82 m · 30 sales
- Blk 407 Serangoon Ave 1 · 94 m · 22 sales
- Blk 408 Serangoon Ave 1 · 136 m · 14 sales
Serangoon Ave 1 — full project history · 4-Room resale prices in Serangoon · Completed in 1988