Our Data Sources
12, Heol Isaf, Pontypridd has 31 entries in the Land Registry , most recently in January 2016 and a single entry in the EPC database dated April 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 12, Heol Isaf, Pontypridd, we estimate a market value of £285,662 and a rental value of £1,389 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £253,015 and £1,230 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Heol Isaf, Pontypridd as measuring 229 m2.
That makes it the 21st largest plot in the postcode, where all 25 other houses have recorded plot data.
Energy Efficiency
12, Heol Isaf, Pontypridd has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Apr 2011.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 12, Heol Isaf, Pontypridd completed on 22nd January 2016 at £159,950 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 33.6% over the period since January 2016.
- Sold Jan 2016£159,950
- Sold Jun 2011£135,000
- Sold May 2005£145,995
Similar Properties Sold Nearby
Over the past 2 years 167 properties similar to 12, Heol Isaf, Pontypridd have sold within a radius of 700 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st October 2025, was 11, Clos Y Carw, Pontypridd, CF38 2BP, a freehold house which sold for £290,000.
Read more about house prices in CF38.
- Sold Oct 2025£290,000 | 3 Bed House11, Clos Y Carw, Pontypridd, CF38 2BP11, Clos Y Carw, Pontypridd, CF38 2BP
- Sold Oct 2025£285,000 | 3 Bed House19, Heol Isaf, Pontypridd, CF38 2TJ19, Heol Isaf, Pontypridd, CF38 2TJ
- Sold Apr 2025£225,000 | 3 Bed House13, Clos Y Carw, Pontypridd, CF38 2BP13, Clos Y Carw, Pontypridd, CF38 2BP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 25 addresses on Heol Isaf, Llantwit Fardre, Pontypridd, CF38, 12, Heol Isaf, Pontypridd comes out as the 19th largest and the 21st most expensive in our analysis of the public data.
It is also £9k more expensive than the average property across the CF38 district.
More reading links
Schools Nearby
Public Transport Nearby
- Trefforest Estate|4.2 km away
- Pontyclun|4.5 km away
- Trefforest|4.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












