Our Data Sources
23, Colwinstone Street, Cardiff has no records in the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 23, Colwinstone Street, Cardiff would be worth £217,637, with a potential rental value of £1,241 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £192,764, with a rental value of £1,099 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
23, Colwinstone Street, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Mar 2025.
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 4 sales of comparable properties within 530 metres of 23, Colwinstone Street, Cardiff since 2007.
Most recently, 2, Station Road, Cardiff, CF14 2FF, a freehold house, sold at £205,000 on the 31st October 2023.
Read more about house prices in CF14.
- Sold Oct 2023£205,000 | 2 Bed House2, Station Road, Cardiff, CF14 2FF2, Station Road, Cardiff, CF14 2FF
- Sold May 2011£63,090 | 2 Bed House32, Colwinstone Close, Cardiff, CF14 2LF32, Colwinstone Close, Cardiff, CF14 2LF
- Sold Jun 2008£75,000 | 2 Bed House4, Caldy Road, Cardiff, CF14 2LJ4, Caldy Road, Cardiff, CF14 2LJ
- Sold Dec 2007£86,000 | 2 Bed House59A, College Road, Cardiff, CF14 2HZ59A, College Road, Cardiff, CF14 2HZ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £231,007, ranging from £170,739 to £281,587.
- 21 Colwinstone Street
2 Bed House | 8 m | Est. Value: £188,606
- 25 Colwinstone Street
2 Bed House | 10 m | Est. Value: £207,273
- 27 Colwinstone Street
2 Bed House | 19 m | Est. Value: £205,026
- 19 Colwinstone Street
2 Bed House | 20 m | Est. Value: £209,498
- 17 Colwinstone Street
2 Bed House | 27 m | Est. Value: £200,462
Location Comparison
Our analysis of the public data ranks 23, Colwinstone Street, Cardiff as the 66th largest and the 60th most expensive of the 75 addresses on Colwinstone Street, Cardiff, CF14.
Against the CF14 postcode district average, it is £165k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Llandaf|500 m away
- Danescourt|1.0 km away
- Fairwater|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.












