Our Data Sources
30, Mariners Heights, Penarth has 21 entries in the Land Registry , most recently in September 2015 and a single entry in the EPC database dated June 2015.
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
In very good condition, we estimate 30, Mariners Heights, Penarth would be worth £185,707, with a potential rental value of £1,169 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £164,483, with a rental value of £1,036 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
30, Mariners Heights, Penarth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Jun 2015.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
30, Mariners Heights, Penarth last changed hands on 25th September 2015, selling for £160,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 22.1% since September 2015.
- Sold Sep 2015£160,000
- Sold Apr 2002£84,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 107 sales of comparable properties within 620 metres of 30, Mariners Heights, Penarth across the last 2 years.
Most recently, 28, Mariners Heights, Penarth, CF64 1QJ, a leasehold flat, sold at £195,000 on the 9th January 2026.
Read more about house prices in CF64.
- Sold Jan 2026£195,000 | 2 Bed Flat28, Mariners Heights, Penarth, CF64 1QJ28, Mariners Heights, Penarth, CF64 1QJ
- Sold Nov 2025£168,000 | 2 Bed Flat33, Mariners Heights, Penarth, CF64 1QJ33, Mariners Heights, Penarth, CF64 1QJ
- Sold Apr 2024£190,000 | 2 Bed Flat15, Dyfed, Penarth, CF64 1DX15, Dyfed, Penarth, CF64 1DX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 30, Mariners Heights, Penarth as the 9th largest and the 9th most expensive of the 36 addresses on Mariners Heights, Penarth, CF64.
Against the CF64 postcode district average, it is £225k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Dingle Road|900 m away
- Penarth|1.0 km away
- Cogan|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 is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












