Blk 673A Yishun Ave 4
YISHUN AVE 4 · YISHUN · Singapore 761673 · D27
Median PSF · 12m
S$632
Median price · 12m
S$674K
Latest sale
S$465K
Sep 2026
1-year change
+6.2%
Sales · 12m
16
92 all time
Gross yield
5.79%
1 leases
Price history
How this development has traded
Median transacted price and price per square foot by quarter, from every sale on record here.
- Change over window
- +20.4%
- Annualised
- +4.2%
- Transactions
- 92
- 1 year
- +6.2%
- 3 years p.a.
- +3.6%
- 5 years p.a.
- —
- Median size
- 1,103 sqft
Against the neighbourhood
How it compares within D27
Yishun, Sembawang. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 673A Yishun Ave 4 | D27 median | Difference |
|---|---|---|---|
| Median PSF | S$632 | S$571 | +10.8% |
| Median price | S$674K | S$565K | +19.3% |
| Gross rental yield | 5.79% | 6.46% | -0.7 pts |
| 1-year price change | +6.2% | -2.9% | +9.1 pts |
This development trades about 11% above the D27 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$3,350
Contracts · 12m
1
Implied annual rent
S$40K
Gross yield
5.79%
| Unit type | Contracts | Median rent |
|---|---|---|
| 5 ROOM | 1 | S$3,350 |
Investment analysis
Investment score 42 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
42/100
100% of the scoring weight measurable
Every bar is a percentile rank, so 70 means this development sits above roughly 70% of its peers on that factor. Factors we cannot measure are excluded and the remaining weights are rebalanced, rather than scored as zero.
- Liquidityweight 15%96
Transactions in the last 12 months — how easily it trades.
- Supply riskweight 10%52
Upcoming units recorded in the same district. Higher score means less competing supply.
- Price momentumweight 18%45
Three-year annualised change in median PSF, or one year where three is unavailable.
- Rental yieldweight 20%34
Gross yield against every other development in its segment.
- Locationweight 15%21
Distance to the nearest rail station, plus schools within 1 km. Nearest is Khatib MRT at 1.0 km.
- Valuationweight 22%20
How its median price per square foot compares with its own district.
The investment score is an analytical indicator computed from transaction and location data. It is not a recommendation, a forecast, or financial advice.
Location
Nearby amenities
Rail stations
- Khatib MRT1.0 km
- Yishun MRT1.3 km
Schools within 2 km
- Northland Primary Schoolprimary160 m
- Northbrooks Secondary Schoolsecondary (s1-s5)360 m
- Chung Cheng High School (Yishun)secondary (s1-s5)520 m
- Naval Base Primary Schoolprimary540 m
- Orchid Park Secondary Schoolsecondary (s1-s5)700 m
- Huamin Primary Schoolprimary810 m
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- NORTH GAIASing Holdings (Yishun) Pte Ltd616 units1.8 km
High upcoming supply nearby may increase competition for tenants and buyers.
The record
Transactions at this development
| Month | Type | Price | Size | PSF | Floor | Lease left |
|---|---|---|---|---|---|---|
| Sep 2026 | 3 ROOM | S$495,000 | 732 sqft | S$676 | 04 TO 06 | 91 yr 3 mo |
| Sep 2026 | 3 ROOM | S$495,000 | 732 sqft | S$676 | 04 TO 06 | 91 yr 3 mo |
| Sep 2026 | 3 ROOM | S$465,000 | 732 sqft | S$635 | 01 TO 03 | 91 yr 3 mo |
| Sep 2026 | 3 ROOM | S$465,000 | 732 sqft | S$635 | 01 TO 03 | 91 yr 3 mo |
| Apr 2026 | 5 ROOM | S$720,000 | 1,206 sqft | S$597 | 04 TO 06 | 91 yr 7 mo |
| Apr 2026 | 5 ROOM | S$720,000 | 1,206 sqft | S$597 | 04 TO 06 | 91 yr 7 mo |
| Mar 2026 | 5 ROOM | S$790,000 | 1,206 sqft | S$655 | 10 TO 12 | 91 yr 9 mo |
| Mar 2026 | 5 ROOM | S$790,000 | 1,206 sqft | S$655 | 10 TO 12 | 91 yr 9 mo |
| Feb 2026 | 3 ROOM | S$525,000 | 732 sqft | S$717 | 07 TO 09 | 91 yr 10 mo |
| Feb 2026 | 3 ROOM | S$525,000 | 732 sqft | S$717 | 07 TO 09 | 91 yr 10 mo |
| Dec 2025 | 5 ROOM | S$718,000 | 1,206 sqft | S$596 | 04 TO 06 | 91 yr 11 mo |
| Dec 2025 | 5 ROOM | S$718,000 | 1,206 sqft | S$596 | 04 TO 06 | 91 yr 11 mo |
| Nov 2025 | 5 ROOM | S$720,000 | 1,206 sqft | S$597 | 04 TO 06 | 92 yr 1 mo |
| Nov 2025 | 5 ROOM | S$720,000 | 1,206 sqft | S$597 | 04 TO 06 | 92 yr 1 mo |
| Nov 2025 | 4 ROOM | S$630,000 | 1,001 sqft | S$629 | 10 TO 12 | 92 yr 1 mo |
| Nov 2025 | 4 ROOM | S$630,000 | 1,001 sqft | S$629 | 10 TO 12 | 92 yr 1 mo |
| Aug 2025 | 5 ROOM | S$715,000 | 1,206 sqft | S$593 | 04 TO 06 | 92 yr 4 mo |
| Aug 2025 | 5 ROOM | S$715,000 | 1,206 sqft | S$593 | 04 TO 06 | 92 yr 4 mo |
| Jul 2025 | 3 ROOM | S$530,000 | 732 sqft | S$724 | 07 TO 09 | 92 yr 4 mo |
| Jul 2025 | 3 ROOM | S$530,000 | 732 sqft | S$724 | 07 TO 09 | 92 yr 4 mo |
| Jun 2025 | 3 ROOM | S$538,888 | 732 sqft | S$736 | 04 TO 06 | 92 yr 5 mo |
| Jun 2025 | 3 ROOM | S$538,888 | 732 sqft | S$736 | 04 TO 06 | 92 yr 5 mo |
| May 2025 | 5 ROOM | S$730,000 | 1,206 sqft | S$606 | 04 TO 06 | 92 yr 7 mo |
| May 2025 | 5 ROOM | S$730,000 | 1,206 sqft | S$606 | 04 TO 06 | 92 yr 7 mo |
| Feb 2025 | 5 ROOM | S$705,000 | 1,206 sqft | S$585 | 01 TO 03 | 92 yr 10 mo |
| Feb 2025 | 5 ROOM | S$705,000 | 1,206 sqft | S$585 | 01 TO 03 | 92 yr 10 mo |
| Jan 2025 | 4 ROOM | S$588,000 | 1,001 sqft | S$587 | 10 TO 12 | 92 yr 11 mo |
| Jan 2025 | 4 ROOM | S$588,000 | 1,001 sqft | S$587 | 10 TO 12 | 92 yr 11 mo |
| Dec 2024 | 4 ROOM | S$598,888 | 1,001 sqft | S$598 | 04 TO 06 | 93 yr 1 mo |
| Dec 2024 | 4 ROOM | S$598,888 | 1,001 sqft | S$598 | 04 TO 06 | 93 yr 1 mo |
| Dec 2024 | 3 ROOM | S$521,000 | 732 sqft | S$712 | 10 TO 12 | 93 yrs |
| Dec 2024 | 3 ROOM | S$521,000 | 732 sqft | S$712 | 10 TO 12 | 93 yrs |
| Nov 2024 | 4 ROOM | S$610,888 | 1,001 sqft | S$610 | 04 TO 06 | 93 yr 2 mo |
| Nov 2024 | 4 ROOM | S$610,888 | 1,001 sqft | S$610 | 04 TO 06 | 93 yr 2 mo |
| Jul 2024 | 5 ROOM | S$713,000 | 1,206 sqft | S$591 | 04 TO 06 | 93 yr 5 mo |
| Jul 2024 | 5 ROOM | S$713,000 | 1,206 sqft | S$591 | 04 TO 06 | 93 yr 5 mo |
| Apr 2024 | 4 ROOM | S$525,000 | 1,001 sqft | S$524 | 01 TO 03 | 93 yr 8 mo |
| Apr 2024 | 4 ROOM | S$525,000 | 1,001 sqft | S$524 | 01 TO 03 | 93 yr 8 mo |
| Mar 2024 | 5 ROOM | S$715,888 | 1,206 sqft | S$594 | 07 TO 09 | 93 yr 9 mo |
| Mar 2024 | 5 ROOM | S$715,888 | 1,206 sqft | S$594 | 07 TO 09 | 93 yr 9 mo |
Showing the 40 most recent of 92 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 675C Yishun Ave 4
S$644
+1.5%8 sales7.6% yield
Blk 673B Yishun Ave 4
S$652
+0.4%12 sales6.1% yield
Blk 675D Yishun Ave 4
S$615
-8.9%6 sales6.8% yield
Blk 664 Yishun Ave 4
S$469
-21.9%2 sales4.7% yield
Blk 664A Yishun Ave 4
S$588
—2 sales
Blk 673C Yishun Ave 4
S$648
+2.2%8 sales6.3% yield
Blk 671A Yishun Ave 4
S$644
-1.9%10 sales6.6% yield
Blk 675A Yishun Ave 4
S$854
+18.4%4 sales7.3% yield
Important
Property values shown are estimates generated from available transaction and market data and are not official valuations. Actual transaction prices may differ. Data availability and accuracy depend on the underlying source datasets. Users should conduct their own due diligence and seek professional advice where appropriate.