Our Data Sources
21, West Avenue, Caerphilly has no records in the Land Registry and a single entry in the EPC database dated March 2020.
We combine this information with public data 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 21, West Avenue, Caerphilly would be worth £236,147, with a potential rental value of £1,444 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £209,159, with a rental value of £1,279 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, West Avenue, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Mar 2020.
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
Land Registry records and our Estate Agent network show 107 sales of comparable properties within 640 metres of 21, West Avenue, Caerphilly since 2020.
Most recently, 22, First Avenue, Caerphilly, CF83 2SA, a freehold house, sold at £180,000 on the 27th January 2026.
Read more about house prices in CF83.
- Sold Jan 2026£180,000 | 3 Bed House22, First Avenue, Caerphilly, CF83 2SA22, First Avenue, Caerphilly, CF83 2SA
- Sold Nov 2025£130,000 | 3 Bed House12, West Avenue, Caerphilly, CF83 2SF12, West Avenue, Caerphilly, CF83 2SF
- Sold Sep 2025£230,000 | 3 Bed House14, West Avenue, Caerphilly, CF83 2SF14, West Avenue, Caerphilly, CF83 2SF
- Sold Jul 2025£200,000 | 3 Bed House23, Second Avenue, Caerphilly, CF83 2SN23, Second Avenue, Caerphilly, CF83 2SN
- Sold Jun 2025£240,000 | 3 Bed House32, First Avenue, Caerphilly, CF83 2SB32, First Avenue, Caerphilly, CF83 2SB
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 £229,595, ranging from £182,258 to £250,308.
- 22 West Avenue
3 Bed House | 8 m | Est. Value: £223,706
- 23 West Avenue
3 Bed House | 15 m | Est. Value: £231,396
- 19 West Avenue
4 Bed House | 22 m | Est. Value: £244,760
- 27 West Avenue
3 Bed House | 33 m | Est. Value: £239,637
- 26 West Avenue
4 Bed House | 36 m | Est. Value: £242,502
Location Comparison
Our analysis of the public data ranks 21, West Avenue, Caerphilly as the 45th largest and the 29th most expensive of the 57 addresses on West Avenue, Caerphilly, CF83.
Against the CF83 postcode district average, it is £6k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Aber|700 m away
- Energlyn & Churchill Park|800 m away
- Caerphilly|1.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
