Our Data Sources
6, Trecastle Avenue, Cardiff has 51 entries in the Land Registry , most recently in October 2022 and a single entry in the EPC database dated May 2016.
We combine this information with that 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
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 6, Trecastle Avenue, Cardiff, we estimate a market value of £195,307 and a rental value of £1,026 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £172,986 and £909 per month respectively.
Energy Efficiency
6, Trecastle Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 May 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 6, Trecastle Avenue, Cardiff completed on 27th October 2022 at £166,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 6.9% over the period since October 2022.
- Sold Oct 2022£166,000
- Sold Oct 2016£123,500
- Sold Sep 2009£85,500
Similar Properties Sold Nearby
Over the past 2 years 67 properties similar to 6, Trecastle Avenue, Cardiff have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th February 2026, was 12, Watton Close, Cardiff, CF14 5DG, a leasehold flat which sold for £184,000.
Read more about house prices in CF14.
- Sold Feb 2026£184,000 | 2 Bed Flat12, Watton Close, Cardiff, CF14 5DG12, Watton Close, Cardiff, CF14 5DG
- Sold Jul 2023£165,000 | 2 Bed Flat10, Blue House Road, Cardiff, CF14 5BW10, Blue House Road, Cardiff, CF14 5BW
- Sold Jun 2021£137,500 | 2 Bed Flat8, Trecastle Avenue, Cardiff, CF14 5BX8, Trecastle Avenue, Cardiff, CF14 5BX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 29 addresses on Trecastle Avenue, Llanishen, Cardiff, CF14, 6, Trecastle Avenue, Cardiff comes out as the 10th largest and the 15th most expensive in our analysis of the public data.
It is also £186k less expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|800 m away
- Ty Glas|1.1 km away
- Birchgrove|1.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
