Our Data Sources
53, Castle Avenue, Penarth has a single entry in the Land Registry from May 2019 and a single entry in the EPC database dated November 2018.
We combine this information with that 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 53, Castle Avenue, Penarth would be worth £317,120, with a potential rental value of £1,843 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £280,878, with a rental value of £1,632 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
53, Castle Avenue, Penarth occupies a 400 m2 plot as recorded by HM Land Registry.
All 20 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
53, Castle Avenue, Penarth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Nov 2018.
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
53, Castle Avenue, Penarth last changed hands on 30th May 2019, selling for £265,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 26.0% since May 2019.
- Sold May 2019£265,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 128 sales of comparable properties within 870 metres of 53, Castle Avenue, Penarth since 2013.
Most recently, 64, Castle Avenue, Penarth, CF64 3QS, a freehold house, sold at £320,000 on the 10th December 2025.
Read more about house prices in CF64.
- Sold Dec 2025£320,000 | 3 Bed House64, Castle Avenue, Penarth, CF64 3QS64, Castle Avenue, Penarth, CF64 3QS
- Sold Aug 2025£280,000 | 3 Bed House68, Purcell Road, Penarth, CF64 3QN68, Purcell Road, Penarth, CF64 3QN
- Sold Jul 2025£275,000 | 3 Bed House28, St. Peters Road, Penarth, CF64 3PP28, St. Peters Road, Penarth, CF64 3PP
- Sold Jun 2025£305,000 | 3 Bed House43, Castle Avenue, Penarth, CF64 3QT43, Castle Avenue, Penarth, CF64 3QT
- Sold Mar 2025£296,500 | 3 Bed House55, Sullivan Close, Penarth, CF64 3QR55, Sullivan Close, Penarth, CF64 3QR
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 £304,013, ranging from £140,170 to £388,710.
- 51 Castle Avenue
3 Bed House | 7 m | Est. Value: £298,549
- 1 Dowland Road
3 Bed House | 24 m | Est. Value: £330,989
- 47 Castle Avenue
2 Bed House | 29 m | Est. Value: £289,187
- 86 Castle Avenue
3 Bed House | 30 m | Est. Value: £295,032
- 3 Dowland Road
3 Bed House | 32 m | Est. Value: £345,364
Location Comparison
Our analysis of the public data ranks 53, Castle Avenue, Penarth as the 39th largest and the 70th most expensive of the 81 addresses on Castle Avenue, Penarth, CF64.
Against the CF64 postcode district average, it is £104k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Penarth|1.5 km away
- Dingle Road|1.7 km away
- Eastbrook|1.9 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.
