Our Data Sources
30, Pentwyn, Caerphilly has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2022.
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 30, Pentwyn, Caerphilly would be worth £184,193, with a potential rental value of £1,267 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £163,142, with a rental value of £1,123 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
30, Pentwyn, Caerphilly occupies a 345 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 4th largest.
Energy Efficiency
30, Pentwyn, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Feb 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
30, Pentwyn, Caerphilly last changed hands on 4th September 2006, selling for £105,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Sep 2006£105,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 124 sales of comparable properties within 710 metres of 30, 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 Nov 2024£150,000 | 3 Bed House50, Heol Aneurin, Caerphilly, CF83 2PB50, Heol Aneurin, Caerphilly, CF83 2PB
- Sold May 2023£156,000 | 3 Bed House77, Heol Aneurin, Caerphilly, CF83 2PB77, Heol Aneurin, Caerphilly, CF83 2PB
•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 30, Pentwyn, Caerphilly as the 32nd largest and the 20th most expensive of the 42 addresses on Pentwyn, Caerphilly, CF83.
Against the CF83 postcode district average, it is £56k less expensive than the typical property.
More reading links
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.












