Our Data Sources
18, Thomas Street, Caerphilly has a single entry in the Land Registry from March 2013 and a single entry in the EPC database dated October 2012.
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
In very good condition, we estimate 18, Thomas Street, Caerphilly would be worth £176,285, with a potential rental value of £1,182 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £156,138, with a rental value of £1,047 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Thomas Street, Caerphilly occupies a 148 m2 plot as recorded by HM Land Registry.
Of the 27 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 19th largest.
Energy Efficiency
18, Thomas Street, Caerphilly has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Oct 2012.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Thomas Street, Caerphilly last changed hands on 22nd March 2013, selling for £68,500. 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 216.1% since March 2013.
- Sold Mar 2013£68,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 258 sales of comparable properties within 1.1 kilometres of 18, Thomas Street, Caerphilly across the last 2 years.
Most recently, 50, Thomas Street, Caerphilly, CF83 4AZ, a freehold house, sold at £162,000 on the 24th January 2025.
Read more about house prices in CF83.
- Sold Jan 2025£162,000 | 4 Bed House50, Thomas Street, Caerphilly, CF83 4AZ50, Thomas Street, Caerphilly, CF83 4AZ
- Sold Apr 2023£143,000 | 4 Bed House24, Thomas Street, Caerphilly, CF83 4AZ24, Thomas Street, Caerphilly, CF83 4AZ
- Sold Mar 2023£205,000 | 4 Bed House34, Thomas Street, Caerphilly, CF83 4AZ34, Thomas Street, Caerphilly, CF83 4AZ
•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, Thomas Street, Caerphilly as the 59th largest and the 83rd most expensive of the 136 addresses on Thomas Street, Abertridwr, Caerphilly, CF83.
Against the CF83 postcode district average, it is £63k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanbradach|2.7 km away
- Energlyn & Churchill Park|3.1 km away
- Trefforest Estate|3.4 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.












