Our Data Sources
1, Cotswold Avenue, Cardiff has 2 entries in the Land Registry, most recently in July 2018 and a single entry in the EPC database dated December 2025.
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.
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 1, Cotswold Avenue, Cardiff, we estimate a market value of £798,124 and a rental value of £2,415 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £706,910 and £2,139 per month respectively.
Plot Size
HM Land Registry records the plot of land for 1, Cotswold Avenue, Cardiff as measuring 597 m2.
That makes it the 10th largest plot in the postcode, where all 26 other houses have recorded plot data.
Energy Efficiency
1, Cotswold Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Dec 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 1, Cotswold Avenue, Cardiff completed on 17th July 2018 at £656,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 2.2% over the period since July 2018.
- Sold Jul 2018£656,000
- Sold Jan 2011£371,250
Similar Properties Sold Nearby
Since 2010 79 properties similar to 1, Cotswold Avenue, Cardiff have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th March 2026, was 46, Llwyn Y Pia Road, Cardiff, CF14 0SZ, a freehold house which sold for £695,000.
Read more about house prices in CF14.
- Sold Mar 2026£695,000 | 5 Bed House46, Llwyn Y Pia Road, Cardiff, CF14 0SZ46, Llwyn Y Pia Road, Cardiff, CF14 0SZ
- Sold Aug 2025£700,000 | 5 Bed House9, Llwyn Y Pia Road, Cardiff, CF14 0SX9, Llwyn Y Pia Road, Cardiff, CF14 0SX
- Sold Jul 2025£830,000 | 5 Bed House85A, Mill Road, Cardiff, CF14 0UG85A, Mill Road, Cardiff, CF14 0UG
- Sold Nov 2024£750,000 | 5 Bed House54, Llwyn Y Pia Road, Cardiff, CF14 0SZ54, Llwyn Y Pia Road, Cardiff, CF14 0SZ
- Sold Sep 2024£660,000 | 5 Bed House6, Cwrt Cefn, Cardiff, CF14 0US6, Cwrt Cefn, Cardiff, CF14 0US
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 £588,932, ranging from £409,795 to £742,111.
- 3 Cotswold Avenue
3 Bed House | 19 m | Est. Value: £480,798
- 4 Llwyn Y Pia Road
5 Bed House | 21 m | Est. Value: £655,568
- 5 Cotswold Avenue
3 Bed House | 34 m | Est. Value: £409,795
- 2 Cotswold Avenue
4 Bed House | 40 m | Est. Value: £596,687
- 9 Llwyn Y Pia Road
5 Bed House | 42 m | Est. Value: £701,092
Location Comparison
Of the 26 addresses on Cotswold Avenue, Lisvane, Cardiff, CF14, 1, Cotswold Avenue, Cardiff comes out as the 2nd largest and the most expensive in our analysis of the public data.
It is also £388k more expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Lisvane & Thornhill|1.0 km away
- Llanishen|1.2 km away
- Ty Glas|2.8 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.
