Our Data Sources
15, Mill Close, Cardiff has 31 entries in the Land Registry, most recently in February 2007 and a single entry in the EPC database dated January 2024.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 15, Mill Close, Cardiff, we estimate a market value of £350,610 and a rental value of £1,455 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £310,540 and £1,289 per month respectively.
Energy Efficiency
15, Mill Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Jan 2024.
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 15, Mill Close, Cardiff completed on 23rd February 2007 at £281,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 64.9% over the period since February 2007.
- Sold Feb 2007£281,000
- Sold Feb 2005£275,000
- Sold Sep 1999£134,250
Similar Properties Sold Nearby
Since 2012 4 properties similar to 15, Mill Close, Cardiff have sold within a radius of 820 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th January 2026, was 4, Spring Grove, Cardiff, CF14 9DL, a freehold house which sold for £320,000.
Read more about house prices in CF14.
- Sold Jan 2026£320,000 | 2 Bed House4, Spring Grove, Cardiff, CF14 9DL4, Spring Grove, Cardiff, CF14 9DL
- Sold Sep 2020£195,000 | 2 Bed House6, Cherry Down Close, Cardiff, CF14 9DJ6, Cherry Down Close, Cardiff, CF14 9DJ
- Sold Apr 2019£175,000 | 2 Bed House9, Cherrywood Close, Cardiff, CF14 9DH9, Cherrywood Close, Cardiff, CF14 9DH
- Sold Nov 2012£168,000 | 2 Bed House38, Spring Grove, Cardiff, CF14 9DL38, Spring Grove, Cardiff, CF14 9DL
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 £320,962, ranging from £138,204 to £634,686.
- 15A Mill Close
2 Bed Flat | 0 m | Est. Value: £186,141
- Annexe
1 Bed Flat | 0 m | Est. Value: £138,204
- 11 Mill Close
4 Bed House | 25 m | Est. Value: £488,775
- 21 Mill Close
4 Bed House | 34 m | Est. Value: £483,244
- 9 Mill Close
4 Bed House | 38 m | Est. Value: £462,509
Location Comparison
Of the 32 addresses on Mill Close, Llanishen, Cardiff, CF14, 15, Mill Close, Cardiff comes out as the 31st largest and the 30th most expensive in our analysis of the public data.
It is also £42k less expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|300 m away
- Lisvane & Thornhill|1.2 km away
- Ty Glas|1.9 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












