Our Data Sources
14, Hillside Avenue, Caerphilly has no records in the Land Registry and a single entry in the EPC database dated November 2024.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 14, Hillside Avenue, Caerphilly is in very good condition we estimate a sale value of £148,736 and a rental value of £1,082 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £131,738 and a rental value of £958 per month.
Energy Efficiency
14, Hillside Avenue, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 156 sales of properties similar to 14, Hillside Avenue, Caerphilly within a radius of 1.3 kilometres since 2020.
The most recent example is 21, Ilan Road, Caerphilly, CF83 4DY, a freehold house which sold for £70,000 on the 19th December 2025.
Read more about house prices in CF83.
- Sold Dec 2025£70,000 | 3 Bed House21, Ilan Road, Caerphilly, CF83 4DY21, Ilan Road, Caerphilly, CF83 4DY
- Sold Sep 2025£157,000 | 3 Bed House25, Upper Francis Street, Caerphilly, CF83 4DU25, Upper Francis Street, Caerphilly, CF83 4DU
- Sold Apr 2025£135,000 | 3 Bed House11D, William Street, Caerphilly, CF83 4DJ11D, William Street, Caerphilly, CF83 4DJ
- Sold Mar 2025£132,500 | 3 Bed House44, Lower Francis Street, Caerphilly, CF83 4DX44, Lower Francis Street, Caerphilly, CF83 4DX
- Sold Jan 2025£135,000 | 3 Bed House11, Lower Francis Street, Caerphilly, CF83 4DW11, Lower Francis Street, Caerphilly, CF83 4DW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £124,878, ranging from £83,244 to £155,235.
- 13 Hillside Avenue
3 Bed House | 5 m | Est. Value: £140,701
- 12 Hillside Avenue
3 Bed House | 14 m | Est. Value: £139,741
- 21 Hillside Avenue
3 Bed House | 15 m | Est. Value: £147,239
- 22 Hillside Avenue
3 Bed House | 20 m | Est. Value: £149,953
- 11 Hillside Avenue
3 Bed House | 21 m | Est. Value: £133,481
Location Comparison
Hillside Avenue, Abertridwr, Caerphilly, CF83 has a total of 20 addresses. According to our analysis of all the public data, 14, Hillside Avenue, Caerphilly is the 17th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £89k less expensive than the average property in CF83.
More reading links
Schools Nearby
Public Transport Nearby
- Trefforest Estate|3.1 km away
- Trefforest|3.2 km away
- Llanbradach|3.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












