Our Data Sources
34, Penmain Street, Porth has a single entry in the Land Registry from September 2015 and a single entry in the EPC database dated August 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 34, Penmain Street, Porth would be worth £138,586, with a potential rental value of £858 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £122,748, with a rental value of £760 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
34, Penmain Street, Porth occupies a 128 m2 plot as recorded by HM Land Registry.
All 38 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
34, Penmain Street, Porth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Aug 2015.
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
34, Penmain Street, Porth last changed hands on 25th September 2015, selling for £52,500. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 46.4% since September 2015.
- Sold Sep 2015£52,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 232 sales of comparable properties within 810 metres of 34, Penmain Street, Porth since 2019.
Most recently, 54, Aberrhondda Road, Porth, CF39 0BB, a freehold house, sold at £120,000 on the 13th May 2026.
Read more about house prices in CF39.
- Sold May 2026£120,000 | 3 Bed House54, Aberrhondda Road, Porth, CF39 0BB54, Aberrhondda Road, Porth, CF39 0BB
- Sold May 2026£100,000 | 3 Bed House21, Wayne Street, Porth, CF39 0BT21, Wayne Street, Porth, CF39 0BT
- Sold Apr 2026£84,000 | 3 Bed House52, Aberrhondda Road, Porth, CF39 0BB52, Aberrhondda Road, Porth, CF39 0BB
- Sold Feb 2026£108,000 | 3 Bed House2, Bryngwyn Street, Porth, CF39 0DW2, Bryngwyn Street, Porth, CF39 0DW
- Sold Jan 2026£143,500 | 3 Bed House2, Grawen Street, Porth, CF39 0BU2, Grawen Street, Porth, CF39 0BU
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 £132,565, ranging from £118,048 to £149,484.
- 35 Penmain Street
3 Bed House | 4 m | Est. Value: £133,437
- 33 Penmain Street
3 Bed House | 6 m | Est. Value: £134,155
- 32 Penmain Street
3 Bed House | 10 m | Est. Value: £139,760
- 31 Penmain Street
3 Bed House | 15 m | Est. Value: £134,155
- 38 Penmain Street
3 Bed House | 19 m | Est. Value: £139,760
Location Comparison
Our analysis of the public data ranks 34, Penmain Street, Porth as the 26th largest and the 25th most expensive of the 38 addresses on Penmain Street, Porth, CF39.
Against the CF39 postcode district average, it is £16k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Porth|800 m away
- Dinas (Rhondda)|1.5 km away
- Tonypandy|2.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





