Our Data Sources
11, The Avenue, Caerphilly has 21 entries in the Land Registry, most recently in July 2023 and a single entry in the EPC database dated April 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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
In very good condition, we estimate 11, The Avenue, Caerphilly would be worth £191,671, with a potential rental value of £1,309 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £169,766, with a rental value of £1,160 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
11, The Avenue, Caerphilly has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Apr 2023.
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
11, The Avenue, Caerphilly last changed hands on 11th July 2023, selling for £140,000. The transaction was logged as a leasehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 16.9% since July 2023.
- Sold Jul 2023£140,000
- Sold Jul 1996£34,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 195 sales of comparable properties within 1.0 kilometres of 11, The Avenue, Caerphilly since 2019.
Most recently, 12, Coronation Street, Caerphilly, CF83 8DL, a freehold house, sold at £149,000 on the 8th April 2026.
Read more about house prices in CF83.
- Sold Apr 2026£149,000 | 3 Bed House12, Coronation Street, Caerphilly, CF83 8DL12, Coronation Street, Caerphilly, CF83 8DL
- Sold Mar 2026£188,000 | 3 Bed House42, Mary Street, Caerphilly, CF83 8HN42, Mary Street, Caerphilly, CF83 8HN
- Sold Feb 2026£155,000 | 3 Bed House15, Coronation Street, Caerphilly, CF83 8DL15, Coronation Street, Caerphilly, CF83 8DL
- Sold Dec 2025£205,000 | 3 Bed House26, William Street, Caerphilly, CF83 8DQ26, William Street, Caerphilly, CF83 8DQ
- Sold Oct 2025£154,000 | 3 Bed House6, William Street, Caerphilly, CF83 8DQ6, William Street, Caerphilly, CF83 8DQ
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 £200,891, ranging from £185,881 to £230,113.
- 13 The Avenue
3 Bed House | 5 m | Est. Value: £202,581
- 9 The Avenue
3 Bed House | 6 m | Est. Value: £192,348
- 15 The Avenue
3 Bed House | 12 m | Est. Value: £195,485
- 17 The Avenue
3 Bed House | 17 m | Est. Value: £185,881
- 1 The Avenue
3 Bed House | 29 m | Est. Value: £199,577
Location Comparison
Our analysis of the public data ranks 11, The Avenue, Caerphilly as the 18th largest and the 18th most expensive of the 20 addresses on The Avenue, Trethomas, Caerphilly, CF83.
Against the CF83 postcode district average, it is £48k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Caerphilly|3.2 km away
- Energlyn & Churchill Park|3.2 km away
- Aber|3.6 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.












