Our Data Sources
18, Dyffryn Avenue, Pontypridd has a single entry in the Land Registry from June 2008 and a single entry in the EPC database dated May 2009.
We combine this information with that 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.
Price Range & Condition
In very good condition, we estimate 18, Dyffryn Avenue, Pontypridd would be worth £215,033, with a potential rental value of £965 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £190,457, with a rental value of £855 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Dyffryn Avenue, Pontypridd occupies a 268 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
18, Dyffryn Avenue, Pontypridd has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 May 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Dyffryn Avenue, Pontypridd last changed hands on 18th June 2008, selling for £102,000. 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 52.5% since June 2008.
- Sold Jun 2008£102,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 142 sales of comparable properties within 540 metres of 18, Dyffryn Avenue, Pontypridd across the last 2 years.
Most recently, 35, Dyffryn Crescent, Pontypridd, CF37 5RU, a freehold house, sold at £172,500 on the 24th April 2026.
Read more about house prices in CF37.
- Sold Apr 2026£172,500 | 3 Bed House35, Dyffryn Crescent, Pontypridd, CF37 5RU35, Dyffryn Crescent, Pontypridd, CF37 5RU
- Sold Sep 2025£185,000 | 3 Bed House31, Dyffryn Crescent, Pontypridd, CF37 5RU31, Dyffryn Crescent, Pontypridd, CF37 5RU
- Sold Sep 2024£289,950 | 3 Bed House19, Dyffryn Avenue, Pontypridd, CF37 5RY19, Dyffryn Avenue, Pontypridd, CF37 5RY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 18, Dyffryn Avenue, Pontypridd as the 19th largest and the 17th most expensive of the 30 addresses on Dyffryn Avenue, Rhydyfelin, Pontypridd, CF37.
Against the CF37 postcode district average, it is £25k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Trefforest|900 m away
- Pontypridd|2.4 km away
- Trefforest Estate|2.7 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












