3Y Avg Price
£239,333
6 sales
Properties
40
31 freehold · 9 leasehold
Sales / Year
1.6
5-year average
Avg £/sq ft
£350
£3,768/m²
Rank in CF5
373rd
of 578 streets
Last Sale
£263,000
Mar 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
83 total recorded
12 Blethin Close
Semi-Detached
£263,000
Mar 2026
11 Blethin Close
Flat/Maisonette
£145,000
Jun 2025
16 Blethin Close
Semi-Detached
£275,000
Nov 2024
14 Blethin Close
Semi-Detached
£274,000
Aug 2024
9 Blethin Close
Flat/Maisonette
£135,000
Jul 2024
24 Blethin Close
Semi-Detached
£344,000
Oct 2023
12 Blethin Close
Semi-Detached
£240,000
Jul 2023
31 Blethin Close
Semi-Detached
£160,000
Nov 2022
65 Blethin Close
Semi-Detached
£330,000
Jul 2021
67 Blethin Close
Detached
£320,000
Jun 2021
Street Rankings — CF5
Streets ranked by 3-year average sale price. Showing positions 369–378 of 578.
| # | Street | 3Y Avg |
|---|---|---|
| 369 | Ferrier Avenue | £240,000 |
| 369 | Radyr Court Close | £240,000 |
| 369 | Heol Trefgarne | £240,000 |
| 372 | Trem Y Graig | £239,950 |
| 373 | Blethin Close | £239,333 |
| 374 | Glamorgan Street Mews | £238,900 |
| 375 | Heol Yr Odyn | £238,750 |
| 376 | Lilac Close | £238,333 |
| 377 | Fern Place | £238,040 |
| 378 | Fairwood Close | £237,950 |
Property Mix
Type
Tenure
EPC Ratings
38 of 40 properties have an EPC record
Avg floor area: 797 sq ft (74 m²)
District Context — CF5
CF5 covers areas in and around Cardiff's western suburbs, situated in South Wales. It is a residential district with a mix of family homes and rental properties, offering moderate affordability relative to the wider Welsh market.
Average Property Price - CF5
£310,598
47
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - CF5
£37,110
45
National percentile
2023 census data
10-Year Annualised Price Growth - CF5
4.0%
79
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - CF
5.0%
92
National percentile
Estimate at 31 Aug 2026