Our Data Sources
23, Mill Road, Caerphilly has 31 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated February 2024.
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 23, Mill Road, Caerphilly would be worth £211,370, with a potential rental value of £1,339 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £187,213, with a rental value of £1,186 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Mill Road, Caerphilly occupies a 284 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
23, Mill Road, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Feb 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
23, Mill Road, Caerphilly last changed hands on 29th June 2021, selling for £186,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 20.5% since June 2021.
- Sold Jun 2021£186,000
- Sold Jun 2003£92,950
- Sold Dec 2001£68,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 171 sales of comparable properties within 640 metres of 23, Mill Road, Caerphilly across the last 2 years.
Most recently, 21, Lawrence Street, Caerphilly, CF83 3AJ, a freehold house, sold at £155,000 on the 10th February 2026.
Read more about house prices in CF83.
- Sold Feb 2026£155,000 | 3 Bed House21, Lawrence Street, Caerphilly, CF83 3AJ21, Lawrence Street, Caerphilly, CF83 3AJ
- Sold Jun 2025£214,000 | 4 Bed House4, Lawrence Street, Caerphilly, CF83 3AJ4, Lawrence Street, Caerphilly, CF83 3AJ
- Sold Oct 2024£178,000 | 3 Bed House53, Mill Road, Caerphilly, CF83 3FD53, Mill Road, Caerphilly, CF83 3FD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 23, Mill Road, Caerphilly as the 21st largest and the 48th most expensive of the 119 addresses on Mill Road, Caerphilly, CF83.
Against the CF83 postcode district average, it is £30k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Aber|800 m away
- Caerphilly|800 m away
- Energlyn & Churchill Park|900 m 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.












