Blk 505C Yishun St 51
YISHUN ST 51 · YISHUN · Singapore 763505 · D27
Median PSF · 12m
S$591
Median price · 12m
S$649K
Latest sale
S$579K
Sep 2026
1-year change
-3.0%
Sales · 12m
4
65 all time
Gross yield
6.05%
2 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
- +18.7%
- Annualised
- +4.7%
- Transactions
- 47
- 1 year
- -3.0%
- 3 years p.a.
- +4.9%
- 5 years p.a.
- +5.3%
- Median size
- 1,001 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 505C Yishun St 51 | D27 median | Difference |
|---|---|---|---|
| Median PSF | S$591 | S$571 | +3.6% |
| Median price | S$649K | S$565K | +14.9% |
| Gross rental yield | 6.05% | 6.46% | -0.4 pts |
| 1-year price change | -3.0% | -2.9% | -0.1 pts |
This development trades about 4% 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$3,200
Contracts · 12m
2
Implied annual rent
S$38K
Gross yield
6.05%
| Unit type | Contracts | Median rent |
|---|---|---|
| 4 ROOM | 1 | S$3,200 |
| 5 ROOM | 1 | S$3,200 |
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.
- Price momentumweight 18%65
Three-year annualised change in median PSF, or one year where three is unavailable.
- Supply riskweight 10%52
Upcoming units recorded in the same district. Higher score means less competing supply.
- Rental yieldweight 20%43
Gross yield against every other development in its segment.
- Liquidityweight 15%42
Transactions in the last 12 months — how easily it trades.
- Valuationweight 22%33
How its median price per square foot compares with its own district.
- Locationweight 15%18
Distance to the nearest rail station, plus schools within 1 km. Nearest is Khatib MRT at 1.3 km.
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 MRT1.3 km
- Yishun MRT1.5 km
Schools within 2 km
- Northbrooks Secondary Schoolsecondary (s1-s5)200 m
- Northland Primary Schoolprimary410 m
- Naval Base Primary Schoolprimary690 m
- Chung Cheng High School (Yishun)secondary (s1-s5)760 m
- Orchid Park Secondary Schoolsecondary (s1-s5)830 m
- Huamin Primary Schoolprimary860 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 | 4 ROOM | S$578,888 | 990 sqft | S$585 | 07 TO 09 | 88 yr 7 mo |
| Sep 2026 | 4 ROOM | S$578,888 | 990 sqft | S$585 | 07 TO 09 | 88 yr 7 mo |
| Feb 2026 | 5 ROOM | S$720,000 | 1,206 sqft | S$597 | 04 TO 06 | 89 yr 2 mo |
| Feb 2026 | 5 ROOM | S$720,000 | 1,206 sqft | S$597 | 04 TO 06 | 89 yr 2 mo |
| Sep 2025 | 5 ROOM | S$695,000 | 1,216 sqft | S$571 | 01 TO 03 | 89 yr 6 mo |
| Sep 2025 | 5 ROOM | S$695,000 | 1,216 sqft | S$571 | 01 TO 03 | 89 yr 6 mo |
| Aug 2025 | 4 ROOM | S$580,000 | 1,001 sqft | S$579 | 01 TO 03 | 89 yr 8 mo |
| Aug 2025 | 4 ROOM | S$580,000 | 1,001 sqft | S$579 | 01 TO 03 | 89 yr 8 mo |
| Jun 2025 | 4 ROOM | S$632,000 | 990 sqft | S$638 | 10 TO 12 | 89 yr 9 mo |
| Jun 2025 | 4 ROOM | S$632,000 | 990 sqft | S$638 | 10 TO 12 | 89 yr 9 mo |
| Apr 2025 | 4 ROOM | S$610,000 | 1,001 sqft | S$609 | 04 TO 06 | 89 yr 11 mo |
| Apr 2025 | 4 ROOM | S$610,000 | 1,001 sqft | S$609 | 04 TO 06 | 89 yr 11 mo |
| Feb 2025 | 4 ROOM | S$632,000 | 990 sqft | S$638 | 10 TO 12 | 90 yr 3 mo |
| Feb 2025 | 4 ROOM | S$632,000 | 990 sqft | S$638 | 10 TO 12 | 90 yr 3 mo |
| Mar 2024 | 4 ROOM | S$530,000 | 1,001 sqft | S$529 | 04 TO 06 | 91 yr 1 mo |
| Mar 2024 | 4 ROOM | S$530,000 | 1,001 sqft | S$529 | 04 TO 06 | 91 yr 1 mo |
| Jan 2024 | 5 ROOM | S$685,000 | 1,216 sqft | S$563 | 04 TO 06 | 91 yr 2 mo |
| Jan 2024 | 5 ROOM | S$685,000 | 1,216 sqft | S$563 | 04 TO 06 | 91 yr 2 mo |
| Jan 2024 | 5 ROOM | S$640,000 | 1,206 sqft | S$531 | 04 TO 06 | 91 yr 3 mo |
| Jan 2024 | 5 ROOM | S$640,000 | 1,206 sqft | S$531 | 04 TO 06 | 91 yr 3 mo |
| Nov 2023 | 5 ROOM | S$692,888 | 1,206 sqft | S$575 | 10 TO 12 | 91 yr 5 mo |
| Nov 2023 | 5 ROOM | S$692,888 | 1,206 sqft | S$575 | 10 TO 12 | 91 yr 5 mo |
| Sep 2023 | 4 ROOM | S$500,000 | 1,001 sqft | S$499 | 01 TO 03 | 91 yr 7 mo |
| Sep 2023 | 4 ROOM | S$500,000 | 1,001 sqft | S$499 | 01 TO 03 | 91 yr 7 mo |
| Jun 2023 | 4 ROOM | S$513,000 | 1,001 sqft | S$512 | 07 TO 09 | 91 yr 10 mo |
| Jun 2023 | 4 ROOM | S$513,000 | 1,001 sqft | S$512 | 07 TO 09 | 91 yr 10 mo |
| Jan 2023 | 4 ROOM | S$525,000 | 990 sqft | S$530 | 10 TO 12 | 92 yr 3 mo |
| Jan 2023 | 4 ROOM | S$525,000 | 990 sqft | S$530 | 10 TO 12 | 92 yr 3 mo |
| Jul 2022 | 4 ROOM | S$488,000 | 990 sqft | S$493 | 04 TO 06 | 92 yr 9 mo |
| Jul 2022 | 4 ROOM | S$488,000 | 990 sqft | S$493 | 04 TO 06 | 92 yr 9 mo |
| Jun 2022 | 4 ROOM | S$445,800 | 1,001 sqft | S$445 | 01 TO 03 | 92 yr 10 mo |
| Jun 2022 | 4 ROOM | S$445,800 | 1,001 sqft | S$445 | 01 TO 03 | 92 yr 10 mo |
| Mar 2022 | 5 ROOM | S$580,000 | 1,216 sqft | S$477 | 01 TO 03 | 93 yr 1 mo |
| Mar 2022 | 5 ROOM | S$580,000 | 1,216 sqft | S$477 | 01 TO 03 | 93 yr 1 mo |
| Mar 2022 | 4 ROOM | S$535,000 | 990 sqft | S$540 | 10 TO 12 | 93 yr 1 mo |
| Mar 2022 | 4 ROOM | S$535,000 | 990 sqft | S$540 | 10 TO 12 | 93 yr 1 mo |
| Jan 2022 | 5 ROOM | S$625,000 | 1,216 sqft | S$514 | 10 TO 12 | 93 yr 3 mo |
| Jan 2022 | 5 ROOM | S$625,000 | 1,216 sqft | S$514 | 10 TO 12 | 93 yr 3 mo |
| Jan 2022 | 4 ROOM | S$475,000 | 1,001 sqft | S$475 | 04 TO 06 | 93 yr 3 mo |
| Jan 2022 | 4 ROOM | S$475,000 | 1,001 sqft | S$475 | 04 TO 06 | 93 yr 3 mo |
Showing the 40 most recent of 65 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 505D Yishun St 51
S$578
-8.1%20 sales6.2% yield
Blk 505B Yishun St 51
S$576
-5.7%8 sales5.3% yield
Blk 505A Yishun St 51
S$622
+2.0%10 sales6.2% yield
Blk 455 Yishun St 41
S$584
-6.4%4 sales6.8% yield
Blk 504D Yishun St 51
S$636
+2.0%14 sales5.8% yield
Blk 456 Yishun St 41
S$632
+0.9%8 sales6.7% yield
Blk 675A Yishun Ave 4
S$854
+18.4%4 sales7.3% yield
Blk 504A Yishun St 51
S$646
-4.0%4 sales6.1% 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.