Our Data Sources
11, Mountain Road, Caerphilly has 21 entries in the Land Registry, most recently in February 2026 and a single entry in the EPC database dated April 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 11, Mountain Road, Caerphilly, we estimate a market value of £707,355 and a rental value of £3,162 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £626,514 and £2,801 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Mountain Road, Caerphilly as measuring 1,163 m2.
That makes it the largest plot in the postcode, where 6 of the 7 other houses have recorded plot data.
Energy Efficiency
11, Mountain Road, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Apr 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 11, Mountain Road, Caerphilly completed on 18th February 2026 at £675,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 16.9% over the period since February 2026.
- Sold Feb 2026£675,000
- Sold Aug 1995£67,000
Similar Properties Sold Nearby
Since 2007 20 properties similar to 11, Mountain Road, Caerphilly have sold within a radius of 840 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 25th June 2025, was 13, The Paddock, Caerphilly, CF83 3RR, a freehold house which sold for £790,000.
Read more about house prices in CF83.
- Sold Jun 2025£790,000 | 5 Bed House13, The Paddock, Caerphilly, CF83 3RR13, The Paddock, Caerphilly, CF83 3RR
- Sold Dec 2024£555,000 | 5 Bed HouseCilmeri, Rectory Close, Caerphilly, CF83 1EQCilmeri, Rectory Close, Caerphilly, CF83 1EQ
- Sold Nov 2024£530,000 | 5 Bed House16, St. Martins Road, Caerphilly, CF83 1EJ16, St. Martins Road, Caerphilly, CF83 1EJ
- Sold May 2024£800,000 | 5 Bed HouseColinton, St. Martins Crescent, Caerphilly, CF83 1ERColinton, St. Martins Crescent, Caerphilly, CF83 1ER
- Sold Mar 2024£575,000 | 5 Bed HouseCapella, Princes Avenue, Caerphilly, CF83 1HRCapella, Princes Avenue, Caerphilly, CF83 1HR
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £513,428, ranging from £300,952 to £713,989.
- 9 Mountain Road
5 Bed House | 12 m | Est. Value: £625,547
- 15 Mountain Road
5 Bed House | 12 m | Est. Value: £713,989
- 5 Mountain Road
4 Bed House | 42 m | Est. Value: £473,685
- 28 Corbett Crescent
4 Bed House | 47 m | Est. Value: £503,508
- 26 Corbett Crescent
4 Bed House | 47 m | Est. Value: £339,526
Location Comparison
Of the 86 addresses on Mountain Road, Bedwas, Caerphilly, CF83, 11, Mountain Road, Caerphilly comes out as the 16th largest and the 12th most expensive in our analysis of the public data.
It is also £441k more expensive than the average property across the CF83 district.
More reading links
Schools Nearby
Public Transport Nearby
- Caerphilly|200 m away
- Aber|1.1 km away
- Energlyn & Churchill Park|1.8 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
