Blk 665 Hougang Ave 4
Latest recorded sale 1 Sept 2026 · 43 resales recorded at Blk 665 Hougang Ave 4 since 2006.
What do flats at Blk 665 Hougang Ave 4 sell for?
The median flat at Blk 665 Hougang Ave 4 sold for S$6,081 psm over the last 12 months, from 3 recorded sales between Apr 2026 and Sept 2026. This is an indicative figure from recorded transactions, not a formal valuation. Latest recorded sale 1 Sept 2026.
4 sales recorded at Blk 665 Hougang Ave 4 in the last 24 months.
What is a flat at Blk 665 Hougang Ave 4 worth?
A typical 3-room flat at Blk 665 Hougang Ave 4 (74 sqm) is valued at S$477,876 to S$487,352, from 5 comparable sales on Hougang Ave 4 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.
S$6,458 psm to S$6,586 psm · 5 comparable sales · See every comparable sale, or change the size and floor
How has the price at Blk 665 Hougang Ave 4 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 665 Hougang Ave 4?
| Type | In block | Sold | Median |
|---|---|---|---|
| 3 ROOM | 66 | 11 | S$360,000 |
| 4 ROOM | 66 | 8 | S$491,944 |
| Total | 132 | 19 |
Stock: HDB Property Information, read 2 Nov 2026. Sales and medians: homequant engine.
This block also has commercial units.
By flat type
- 3-Room resale prices at Blk 665 Hougang Ave 4 · 11 sales since Jan 2017
- 4-Room resale prices at Blk 665 Hougang Ave 4 · 8 sales since Jan 2017
What has sold at Blk 665 Hougang Ave 4 recently?
| Date | Detail | Area | Price | Per area |
|---|---|---|---|---|
| Sept 2026 | Blk 665 · 3 ROOM · 10 TO 12 · Model A · 61 years left | 74 sqm | S$480,000 | S$6,486 psm |
| Aug 2026 | Blk 665 · 4 ROOM · 07 TO 09 · Model A · 61 years left | 103 sqm | S$620,000 | S$6,019 psm |
| Apr 2026 | Blk 665 · 3 ROOM · 01 TO 03 · Model A · 62 years left | 74 sqm | S$450,000 | S$6,081 psm |
| Apr 2025 | Blk 665 · 4 ROOM · 10 TO 12 · Model A · 63 years left | 107 sqm | S$655,000 | S$6,122 psm |
| Nov 2024 | Blk 665 · 4 ROOM · 10 TO 12 · Model A · 63 years left | 104 sqm | S$630,000 | S$6,058 psm |
| Dec 2023 | Blk 665 · 3 ROOM · 07 TO 09 · Model A · 64 years left | 74 sqm | S$415,000 | S$5,608 psm |
| Aug 2023 | Blk 665 · 3 ROOM · 04 TO 06 · Model A · 64 years left | 74 sqm | S$390,000 | S$5,270 psm |
| Feb 2023 | Blk 665 · 3 ROOM · 01 TO 03 · Model A · 65 years left | 74 sqm | S$380,000 | S$5,135 psm |
| Sept 2022 | Blk 665 · 4 ROOM · 04 TO 06 · Model A · 65 years left | 104 sqm | S$515,000 | S$4,952 psm |
| Aug 2022 | Blk 665 · 4 ROOM · 01 TO 03 · Model A · 66 years left | 107 sqm | S$468,888 | S$4,382 psm |
Showing 10 of 44.
Sale prices as filed in caveats.
| Period | Detail | Monthly rent | Per area |
|---|---|---|---|
| May 2026 | Blk 665 · 3 ROOM | S$2,700 | — |
| Mar 2026 | Blk 665 · 4 ROOM | S$3,500 | — |
| Jan 2026 | Blk 665 · 3 ROOM | S$2,000 | — |
| Dec 2025 | Blk 665 · 4 ROOM | S$2,900 | — |
| Nov 2025 | Blk 665 · 3 ROOM | S$2,400 | — |
| Oct 2025 | Blk 665 · 4 ROOM | S$3,400 | — |
| Sept 2025 | Blk 665 · 3 ROOM | S$3,000 | — |
| Jul 2025 | Blk 665 · 3 ROOM | S$2,800 | — |
| May 2025 | Blk 665 · 3 ROOM | S$2,500 | — |
| Dec 2024 | Blk 665 · 4 ROOM | S$2,800 | — |
| Apr 2024 | Blk 665 · 4 ROOM | S$3,550 | — |
| Jan 2024 | Blk 665 · 3 ROOM | S$2,000 | — |
| Dec 2023 | Blk 665 · 4 ROOM | S$2,800 | — |
| Nov 2023 | Blk 665 · 3 ROOM | S$2,700 | — |
| Sept 2023 | Blk 665 · 4 ROOM | S$3,300 | — |
| Jul 2023 | Blk 665 · 3 ROOM | S$2,800 | — |
| Apr 2023 | Blk 665 · 3 ROOM | S$2,500 | — |
| Feb 2023 | Blk 665 · 4 ROOM | S$3,700 | — |
| Dec 2022 | Blk 665 · 4 ROOM | S$2,300 | — |
| Jan 2022 | Blk 665 · 4 ROOM | S$2,300 | — |
| Jan 2022 | Blk 665 · 3 ROOM | S$1,600 | — |
| Dec 2021 | Blk 665 · 4 ROOM | S$2,300 | — |
| Dec 2021 | Blk 665 · 3 ROOM | S$2,150 | — |
| Jul 2021 | Blk 665 · 3 ROOM | S$2,150 | — |
| Feb 2021 | Blk 665 · 3 ROOM | S$1,400 | — |
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 666 Hougang Ave 4 · 65 m · 6 sales
- Blk 667 Hougang Ave 4 · 67 m · 22 sales
- Blk 669 Hougang Ave 8 · 81 m · 23 sales
- Blk 916 Hougang Ave 9 · 98 m · 21 sales
- Blk 668 Hougang Ave 8 · 109 m · 3 sales
Hougang Ave 4 — full project history · 3-Room resale prices in Hougang · Completed in 1986