Our Data Sources
21, Cornerswell Road, Penarth has a single entry in the Land Registry from February 2026 and a single entry in the EPC database dated March 2025.
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.
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 21, Cornerswell Road, Penarth, we estimate a market value of £501,552 and a rental value of £2,241 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £444,231 and £1,985 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Cornerswell Road, Penarth as measuring 226 m2.
That makes it the 12th largest plot in the postcode, where all 22 other houses have recorded plot data.
Energy Efficiency
21, Cornerswell Road, Penarth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Mar 2025.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 21, Cornerswell Road, Penarth completed on 11th February 2026 at £465,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 3.1% over the period since February 2026.
- Sold Feb 2026£465,000
Similar Properties Sold Nearby
Since 2014 195 properties similar to 21, Cornerswell Road, Penarth have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th November 2025, was 19, West Terrace, Penarth, CF64 2TX, a freehold house which sold for £345,000.
Read more about house prices in CF64.
- Sold Nov 2025£345,000 | 4 Bed House19, West Terrace, Penarth, CF64 2TX19, West Terrace, Penarth, CF64 2TX
- Sold Nov 2025£540,000 | 4 Bed House63, Cornerswell Road, Penarth, CF64 2UY63, Cornerswell Road, Penarth, CF64 2UY
- Sold Sep 2025£570,000 | 4 Bed House71, Cornerswell Road, Penarth, CF64 2UY71, Cornerswell Road, Penarth, CF64 2UY
- Sold Aug 2024£455,000 | 4 Bed House24, Grove Place, Penarth, CF64 2ND24, Grove Place, Penarth, CF64 2ND
- Sold May 2024£445,000 | 4 Bed House14, Grove Place, Penarth, CF64 2ND14, Grove Place, Penarth, CF64 2ND
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 £479,617, ranging from £408,283 to £542,600.
- 23 Cornerswell Road
4 Bed House | 8 m | Est. Value: £460,354
- 17 Cornerswell Road
3 Bed House | 13 m | Est. Value: £408,283
- 15 Cornerswell Road
4 Bed House | 19 m | Est. Value: £468,128
- 13 Cornerswell Road
4 Bed House | 26 m | Est. Value: £521,068
- 46 Cornerswell Road
4 Bed House | 27 m | Est. Value: £489,353
Location Comparison
Of the 119 addresses on Cornerswell Road, Penarth, CF64, 21, Cornerswell Road, Penarth comes out as the 52nd largest and the 73rd most expensive in our analysis of the public data.
It is also £76k more expensive than the average property across the CF64 district.
More reading links
Schools Nearby
Public Transport Nearby
- Dingle Road|400 m away
- Penarth|700 m away
- Cogan|1.1 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.
