Blk 509C Yishun Ave 4
Latest recorded sale 1 Jun 2026 · 24 resales recorded at Blk 509C Yishun Ave 4 since 2021.
What do flats at Blk 509C Yishun Ave 4 sell for?
The median flat at Blk 509C Yishun Ave 4 sold for S$6,748 psm over the last 12 months, from 4 recorded sales between Mar 2026 and Jun 2026. This is an indicative figure from recorded transactions, not a formal valuation. Latest recorded sale 1 Jun 2026.
4 sales recorded at Blk 509C Yishun Ave 4 in the last 24 months.
What is a flat at Blk 509C Yishun Ave 4 worth?
A typical 4-room flat at Blk 509C Yishun Ave 4 (93 sqm) is valued at S$585,000 to S$639,053, from 45 comparable sales on Yishun Ave 4 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.
S$6,290 psm to S$6,872 psm · 45 comparable sales · See every comparable sale, or change the size and floor
How has the price at Blk 509C Yishun 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 509C Yishun Ave 4?
| Type | In block | Sold | Median |
|---|---|---|---|
| 4 ROOM | 72 | 17 | S$540,000 |
| 5 ROOM | 24 | 7 | S$706,888 |
| Total | 96 | 24 |
Stock: HDB Property Information, read 2 Nov 2026. Sales and medians: homequant engine.
By flat type
- 4-Room resale prices at Blk 509C Yishun Ave 4 · 17 sales since Jan 2017
- 5-Room resale prices at Blk 509C Yishun Ave 4 · 7 sales since Jan 2017
What has sold at Blk 509C Yishun Ave 4 recently?
| Date | Detail | Area | Price | Per area |
|---|---|---|---|---|
| Jun 2026 | Blk 509C · 5 ROOM · 10 TO 12 · Improved · 91 years left | 113 sqm | S$775,000 | S$6,858 psm |
| Jun 2026 | Blk 509C · 5 ROOM · 07 TO 09 · Improved · 91 years left | 113 sqm | S$775,000 | S$6,858 psm |
| Apr 2026 | Blk 509C · 4 ROOM · 01 TO 03 · Model A · 91 years left | 93 sqm | S$575,000 | S$6,183 psm |
| Mar 2026 | Blk 509C · 5 ROOM · 10 TO 12 · Improved · 91 years left | 113 sqm | S$750,000 | S$6,637 psm |
| Aug 2024 | Blk 509C · 4 ROOM · 01 TO 03 · Model A · 93 years left | 93 sqm | S$555,000 | S$5,968 psm |
| Jul 2024 | Blk 509C · 5 ROOM · 04 TO 06 · Improved · 93 years left | 113 sqm | S$706,888 | S$6,256 psm |
| Jul 2024 | Blk 509C · 4 ROOM · 10 TO 12 · Model A · 93 years left | 93 sqm | S$605,000 | S$6,505 psm |
| Mar 2024 | Blk 509C · 4 ROOM · 07 TO 09 · Model A · 93 years left | 93 sqm | S$580,888 | S$6,246 psm |
| Nov 2023 | Blk 509C · 4 ROOM · 10 TO 12 · Model A · 94 years left | 93 sqm | S$560,000 | S$6,022 psm |
| Aug 2023 | Blk 509C · 5 ROOM · 01 TO 03 · Improved · 94 years left | 113 sqm | S$628,000 | S$5,558 psm |
| Jun 2023 | Blk 509C · 5 ROOM · 01 TO 03 · Improved · 94 years left excluded: outlier | 113 sqm | S$615,000 | S$5,442 psm |
| Jun 2023 | Blk 509C · 4 ROOM · 10 TO 12 · Model A · 94 years left | 93 sqm | S$565,000 | S$6,075 psm |
| May 2023 | Blk 509C · 4 ROOM · 07 TO 09 · Model A · 94 years left | 93 sqm | S$520,000 | S$5,591 psm |
| Feb 2023 | Blk 509C · 4 ROOM · 04 TO 06 · Model A · 94 years left | 93 sqm | S$500,000 | S$5,376 psm |
| Jan 2023 | Blk 509C · 4 ROOM · 07 TO 09 · Model A · 94 years left | 93 sqm | S$520,000 | S$5,591 psm |
| Oct 2022 | Blk 509C · 4 ROOM · 13 TO 15 · Model A · 95 years left | 93 sqm | S$574,000 | S$6,172 psm |
| Jul 2022 | Blk 509C · 4 ROOM · 07 TO 09 · Model A · 95 years left | 93 sqm | S$555,000 | S$5,968 psm |
| Jul 2022 | Blk 509C · 4 ROOM · 13 TO 15 · Model A · 95 years left | 93 sqm | S$530,000 | S$5,699 psm |
| Jun 2022 | Blk 509C · 5 ROOM · 07 TO 09 · Improved · 95 years left | 113 sqm | S$650,000 | S$5,752 psm |
| Jun 2022 | Blk 509C · 4 ROOM · 04 TO 06 · Model A · 95 years left | 93 sqm | S$520,000 | S$5,591 psm |
| Jun 2022 | Blk 509C · 4 ROOM · 01 TO 03 · Model A · 95 years left excluded: outlier | 93 sqm | S$478,000 | S$5,140 psm |
| Mar 2022 | Blk 509C · 4 ROOM · 04 TO 06 · Model A · 95 years left | 93 sqm | S$540,000 | S$5,806 psm |
| Mar 2022 | Blk 509C · 4 ROOM · 10 TO 12 · Model A · 95 years left | 93 sqm | S$528,000 | S$5,677 psm |
| Feb 2022 | Blk 509C · 5 ROOM · 07 TO 09 · Improved · 95 years left | 113 sqm | S$630,000 | S$5,575 psm |
| Feb 2022 | Blk 509C · 4 ROOM · 04 TO 06 · Model A · 95 years left | 93 sqm | S$473,000 | S$5,086 psm |
| Dec 2021 | Blk 509C · 4 ROOM · 10 TO 12 · Model A · 95 years left | 93 sqm | S$500,000 | S$5,376 psm |
Sale prices as filed in caveats.
| Period | Detail | Monthly rent | Per area |
|---|---|---|---|
| Dec 2024 | Blk 509C · 4 ROOM | S$3,000 | — |
| Sept 2023 | Blk 509C · 4 ROOM | S$3,300 | — |
| Jan 2023 | Blk 509C · 4 ROOM | S$3,600 | — |
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 508B Yishun Ave 4 · 64 m · 41 sales
- Blk 509B Yishun Ave 4 · 64 m · 27 sales
- Blk 512A Yishun St 51 · 78 m · 42 sales
- Blk 508A Yishun Ave 4 · 110 m · 44 sales
- Blk 509A Yishun Ave 4 · 119 m · 33 sales
Yishun Ave 4 — full project history · 4-Room resale prices in Yishun · Completed in 2016