Our Data Sources
21, Glastonbury Road, Penarth has a single entry in the Land Registry from June 2018 and a single entry in the EPC database dated March 2018.
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, Glastonbury Road, Penarth, we estimate a market value of £438,110 and a rental value of £2,165 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £388,040 and £1,917 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Glastonbury Road, Penarth as measuring 340 m2.
That makes it the 23rd largest plot in the postcode, where 31 of the 32 other houses have recorded plot data.
Energy Efficiency
21, Glastonbury Road, Penarth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Mar 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Glastonbury Road, Penarth completed on 22nd June 2018 at £338,500 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 risen by 27.3% over the period since June 2018.
- Sold Jun 2018£338,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Glastonbury Road, Penarth have sold within a radius of 1.8 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th December 2025, was 21, Porlock Drive, Penarth, CF64 5QA, a freehold house which sold for £125,000.
Read more about house prices in CF64.
- Sold Dec 2025£125,000 | 3 Bed House21, Porlock Drive, Penarth, CF64 5QA21, Porlock Drive, Penarth, CF64 5QA
- Sold Dec 2023£315,000 | 3 Bed House26, Glastonbury Road, Penarth, CF64 5PZ26, Glastonbury Road, Penarth, CF64 5PZ
- Sold Sep 2021£345,000 | 3 Bed House23, Glastonbury Road, Penarth, CF64 5PZ23, Glastonbury Road, Penarth, CF64 5PZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 32 addresses on Glastonbury Road, Sully, Penarth, CF64, 21, Glastonbury Road, Penarth comes out as the 24th largest and the 24th most expensive in our analysis of the public data.
It is also £16k more expensive than the average property across the CF64 district.
More reading links
Schools Nearby
Public Transport Nearby
- 2.4kmCadoxton
- 2.5kmDinas Powys
- 3.2kmEastbrook
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
