Our Data Sources
11, Pentwyn, Caerphilly has no records in the the Land Registry and a single entry in the EPC database dated October 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 11, Pentwyn, Caerphilly would be worth £183,182, with a potential rental value of £1,265 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £162,247, with a rental value of £1,121 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Pentwyn, Caerphilly occupies a 267 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 29th largest.
Energy Efficiency
11, Pentwyn, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 129 sales of comparable properties within 720 metres of 11, Pentwyn, Caerphilly across the last 2 years.
Most recently, 101, Heol Aneurin, Caerphilly, CF83 2PD, a freehold house, sold at £175,000 on the 22nd August 2025.
Read more about house prices in CF83.
- Sold Aug 2025£175,000 | 3 Bed House101, Heol Aneurin, Caerphilly, CF83 2PD101, Heol Aneurin, Caerphilly, CF83 2PD
- Sold Oct 2023£180,000 | 3 Bed House25, Glan Ffrwd, Caerphilly, CF83 2JH25, Glan Ffrwd, Caerphilly, CF83 2JH
- Sold Mar 2017£105,300 | 3 Bed House29, Y Cilgant, Caerphilly, CF83 2NA29, Y Cilgant, Caerphilly, CF83 2NA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 11, Pentwyn, Caerphilly as the 34th largest and the 21st most expensive of the 42 addresses on Pentwyn, Caerphilly, CF83.
Against the CF83 postcode district average, it is £57k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Energlyn & Churchill Park|1.0 km away
- Llanbradach|1.3 km away
- Aber|1.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












