Our Data Sources
54, William Street, Porth has no recent1 records in the Land Registry and a single entry in the EPC database dated September 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 54, William Street, Porth is in very good condition we estimate a sale value of £165,053 and a rental value of £925 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £146,190 and a rental value of £819 per month.
Plot Size
According to data from HM Land Registry, 54, William Street, Porth sits on a plot of 106 m2.
We have plot size data on 29 out of 35 other houses in the postcode and 54, William Street, Porth sits on the 17th largest plot.
Energy Efficiency
54, William Street, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 54, William Street, Porth was last sold on 11th December 2003 for £41,512 and was recorded as a freehold house.
The property has had 2 sales since 1995.
- Sold Dec 2003£41,512
- Sold Dec 1997£31,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 214 sales of properties similar to 54, William Street, Porth within a radius of 1.1 kilometres since 2007.
The most recent example is 117, Aldergrove Road, Porth, CF39 0LP, a freehold house which sold for £169,000 on the 20th February 2026.
Read more about house prices in CF39.
- Sold Feb 2026£169,000 | 3 Bed House117, Aldergrove Road, Porth, CF39 0LP117, Aldergrove Road, Porth, CF39 0LP
- Sold Nov 2025£168,000 | 4 Bed House10, Graig Road, Porth, CF39 0NS10, Graig Road, Porth, CF39 0NS
- Sold Sep 2025£144,000 | 4 Bed House39, Church Terrace, Porth, CF39 0ET39, Church Terrace, Porth, CF39 0ET
- Sold Apr 2025£155,000 | 4 Bed House36, Ynys Street, Porth, CF39 0HL36, Ynys Street, Porth, CF39 0HL
- Sold Jan 2025£125,000 | 3 Bed House7, Weston Terrace, Porth, CF39 0ER7, Weston Terrace, Porth, CF39 0ER
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £144,972, ranging from £114,848 to £172,458.
- 53 William Street
3 Bed House | 5 m | Est. Value: £145,987
- 56 William Street
4 Bed House | 9 m | Est. Value: £166,823
- 52 William Street
3 Bed House | 10 m | Est. Value: £143,125
- 57 William Street
5 Bed House | 15 m | Est. Value: £172,458
- 50 William Street
3 Bed House | 21 m | Est. Value: £143,993
Location Comparison
William Street, Porth, CF39 has a total of 68 addresses. According to our analysis of all the public data, 54, William Street, Porth is the 12th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £9k more expensive than the average property in CF39.
More reading links
Schools Nearby
Public Transport Nearby
- Porth|1.4 km away
- Dinas (Rhondda)|2.2 km away
- Trehafod|2.6 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
