Our Data Sources
21, Cromwell Road, Cardiff has 41 entries in the Land Registry, most recently in January 2021 and a single entry in the EPC database dated June 2016.
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
In very good condition, we estimate 21, Cromwell Road, Cardiff would be worth £354,406, with a potential rental value of £1,674 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £313,902, with a rental value of £1,482 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Cromwell Road, Cardiff occupies a 163 m2 plot as recorded by HM Land Registry.
All 31 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
21, Cromwell Road, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Jun 2016.
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
21, Cromwell Road, Cardiff last changed hands on 7th January 2021, selling for £295,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 38.8% since January 2021.
- Sold Jan 2021£295,000
- Sold Sep 2016£270,000
- Sold Mar 2006£187,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 114 sales of comparable properties within 480 metres of 21, Cromwell Road, Cardiff since 2015.
Most recently, 4, Toftingall Avenue, Cardiff, CF14 4QP, a freehold house, sold at £335,000 on the 28th January 2026.
Read more about house prices in CF14.
- Sold Jan 2026£335,000 | 3 Bed House4, Toftingall Avenue, Cardiff, CF14 4QP4, Toftingall Avenue, Cardiff, CF14 4QP
- Sold Dec 2025£315,000 | 3 Bed House66, Pantbach Road, Cardiff, CF14 1UB66, Pantbach Road, Cardiff, CF14 1UB
- Sold Nov 2025£345,000 | 3 Bed House173, Caerphilly Road, Cardiff, CF14 4QB173, Caerphilly Road, Cardiff, CF14 4QB
- Sold Oct 2025£286,000 | 3 Bed House20, Grove Place, Cardiff, CF14 4QS20, Grove Place, Cardiff, CF14 4QS
- Sold Jan 2025£341,000 | 3 Bed House15, Toftingall Avenue, Cardiff, CF14 4QP15, Toftingall Avenue, Cardiff, CF14 4QP
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 £379,314, ranging from £346,500 to £456,341.
- 19 Cromwell Road
4 Bed House | 9 m | Est. Value: £416,157
- 17 Cromwell Road
4 Bed House | 11 m | Est. Value: £416,157
- 25 Cromwell Road
3 Bed House | 12 m | Est. Value: £348,415
- 27 Cromwell Road
3 Bed House | 18 m | Est. Value: £381,160
- 15 Cromwell Road
4 Bed House | 20 m | Est. Value: £456,341
Location Comparison
Our analysis of the public data ranks 21, Cromwell Road, Cardiff as the 31st largest and the 27th most expensive of the 31 addresses on Cromwell Road, Cardiff, CF14.
Against the CF14 postcode district average, it is £38k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Birchgrove|1.2 km away
- Ty Glas|1.3 km away
- Rhiwbina|1.4 km 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.
