Our Data Sources
10, William Street, Caerphilly has a single entry in the Land Registry from April 2024 and a single entry in the EPC database dated May 2023.
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
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 10, William Street, Caerphilly, we estimate a market value of £152,840 and a rental value of £1,071 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £135,373 and £949 per month respectively.
Energy Efficiency
10, William Street, Caerphilly has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 May 2023.
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 10, William Street, Caerphilly completed on 26th April 2024 at £122,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 43.7% over the period since April 2024.
- Sold Apr 2024£122,000
Similar Properties Sold Nearby
Over the past 2 years 213 properties similar to 10, William Street, Caerphilly have sold within a radius of 1.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th March 2026, was 19, Ilan Road, Caerphilly, CF83 4DY, a freehold house which sold for £165,000.
Read more about house prices in CF83.
- Sold Mar 2026£165,000 | 3 Bed House19, Ilan Road, Caerphilly, CF83 4DY19, Ilan Road, Caerphilly, CF83 4DY
- Sold Jun 2025£140,000 | 3 Bed House31, Ilan Road, Caerphilly, CF83 4DY31, Ilan Road, Caerphilly, CF83 4DY
- Sold Oct 2024£120,000 | 3 Bed House8, William Street, Caerphilly, CF83 4DJ8, William Street, Caerphilly, CF83 4DJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 38 addresses on William Street, Abertridwr, Caerphilly, CF83, 10, William Street, Caerphilly comes out as the 22nd largest and the 23rd most expensive in our analysis of the public data.
It is also £86k less expensive than the average property across the CF83 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanbradach|2.7 km away
- Energlyn & Churchill Park|3.1 km away
- Trefforest Estate|3.3 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.
