3Y Avg Price
£113,867
9 sales
Properties
63
57 freehold · 6 leasehold
Sales / Year
3.4
5-year average
Avg £/sq ft
£182
£1,959/m²
Rank in CF37
312th
of 360 streets
Last Sale
£80,000
Feb 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
142 total recorded
FLAT 5, CWRT BETHEL William Street
Flat/Maisonette
£80,000
Feb 2026
19 William Street
Terraced
£153,000
Jul 2025
28 William Street
Terraced
£127,500
Feb 2025
41 William Street
Terraced
£147,000
Dec 2024
6 William Street
Terraced
£134,850
Sept 2024
37 William Street
Terraced
£127,500
May 2024
FLAT 1, CWRT BETHEL William Street
Flat/Maisonette
£39,999
Mar 2024
46 William Street
Terraced
£75,000
Sept 2023
41 William Street
Terraced
£139,950
Aug 2023
72 William Street
Terraced
£138,000
Jun 2023
Street Rankings — CF37
Streets ranked by 3-year average sale price. Showing positions 308–317 of 360.
| # | Street | 3Y Avg |
|---|---|---|
| 308 | Bethesda Street | £116,250 |
| 309 | Fairfield Lane | £115,000 |
| 309 | Shakespeare Rise | £115,000 |
| 309 | Arfonfab Crescent | £115,000 |
| 312 | William Street | £113,867 |
| 313 | High Street | £113,699 |
| 314 | Maritime Street | £113,600 |
| 315 | Hopkinstown Road | £112,500 |
| 316 | Aelybryn | £112,000 |
| 317 | Morgannwg Street | £111,143 |
Property Mix
Type
Tenure
EPC Ratings
60 of 63 properties have an EPC record
Avg floor area: 797 sq ft (74 m²)
District Context — CF37
CF37 covers the Rhondda Cynon Taf area in South Wales, nestled in the Valleys region. It is a community-focused district with a strong sense of local identity and heritage.
Average Property Price - CF37
£171,517
6
National percentile
Average Net Household Income - CF37
£33,065
19
National percentile
10-Year Annualised Price Growth - CF37
3.6%
50
National percentile
10-Year Annualised Rent Growth - CF
4.8%
90
National percentile