Our Data Sources
15, Penarth Portway, Penarth has 51 entries in the Land Registry , most recently in October 2010 and a single entry in the EPC database dated April 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 15, Penarth Portway, Penarth would be worth £786,168, with a potential rental value of £3,023 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £696,321, with a rental value of £2,678 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Penarth Portway, Penarth occupies a 183 m2 plot as recorded by HM Land Registry.
Of the 11 other houses in this postcode, 10 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
15, Penarth Portway, Penarth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Apr 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
15, Penarth Portway, Penarth last changed hands on 7th October 2010, selling for £490,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has risen by 66.1% since October 2010.
- Sold Oct 2010£490,000
- Sold May 2001£315,000
- Sold Jun 2000£279,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 33 sales of comparable properties within 510 metres of 15, Penarth Portway, Penarth across the last 2 years.
Most recently, 21, Trem Y Bae, Penarth, CF64 1TG, a freehold house, sold at £799,950 on the 26th March 2026.
Read more about house prices in CF64.
- Sold Mar 2026£799,950 | 4 Bed House21, Trem Y Bae, Penarth, CF64 1TG21, Trem Y Bae, Penarth, CF64 1TG
- Sold Oct 2025£850,000 | 4 Bed House22, Penarth Portway, Penarth, CF64 1SQ22, Penarth Portway, Penarth, CF64 1SQ
- Sold Jun 2024£790,000 | 5 Bed House10, Royal Close, Penarth, CF64 1NJ10, Royal Close, Penarth, CF64 1NJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 15, Penarth Portway, Penarth as the 11th largest and the 10th most expensive of the 23 addresses on Penarth Portway, Penarth, CF64.
Against the CF64 postcode district average, it is £347k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Dingle Road|600 m away
- Cogan|800 m away
- Penarth|1.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
