Our Data Sources
21, Kelston Road, Cardiff has no records in the Land Registry and a single entry in the EPC database dated November 2022.
We combine this information with public data 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
In very good condition, we estimate 21, Kelston Road, Cardiff would be worth £489,639, with a potential rental value of £1,785 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £433,680, with a rental value of £1,581 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Kelston Road, Cardiff occupies a 289 m2 plot as recorded by HM Land Registry.
All 24 other houses in this postcode have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
21, Kelston Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Nov 2022.
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 109 sales of comparable properties within 580 metres of 21, Kelston Road, Cardiff since 2014.
Most recently, 24, Woodland Road, Cardiff, CF14 2BU, a freehold house, sold at £490,000 on the 30th January 2026.
Read more about house prices in CF14.
- Sold Jan 2026£490,000 | 4 Bed House24, Woodland Road, Cardiff, CF14 2BU24, Woodland Road, Cardiff, CF14 2BU
- Sold Dec 2025£555,000 | 4 Bed House14, Athelstan Road, Cardiff, CF14 2EP14, Athelstan Road, Cardiff, CF14 2EP
- Sold Mar 2025£462,000 | 4 Bed House16, Kelston Place, Cardiff, CF14 2AP16, Kelston Place, Cardiff, CF14 2AP
- Sold Dec 2024£500,000 | 4 Bed House19, St. Francis Road, Cardiff, CF14 1AW19, St. Francis Road, Cardiff, CF14 1AW
- Sold Jun 2024£385,000 | 4 Bed House22, Foreland Road, Cardiff, CF14 7AR22, Foreland Road, Cardiff, CF14 7AR
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 £457,945, ranging from £262,414 to £582,557.
- 19 Kelston Road
4 Bed House | 11 m | Est. Value: £521,132
- 17 Kelston Road
4 Bed House | 17 m | Est. Value: £499,143
- 15 Kelston Road
4 Bed House | 29 m | Est. Value: £485,542
- 13 Kelston Road
4 Bed House | 35 m | Est. Value: £529,712
- 18 Kelston Road
4 Bed House | 44 m | Est. Value: £582,557
Location Comparison
Our analysis of the public data ranks 21, Kelston Road, Cardiff as the 53rd largest and the 52nd most expensive of the 63 addresses on Kelston Road, Cardiff, CF14.
Against the CF14 postcode district average, it is £94k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Whitchurch (Cardiff)|700 m away
- Llandaf|700 m away
- Coryton|700 m away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












