Our Data Sources
11, Clos Onnen, Port Talbot has 21 entries in the Land Registry , most recently in March 2017 and a single entry in the EPC database dated January 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 11, Clos Onnen, Port Talbot would be worth £397,837, with a potential rental value of £1,748 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £352,370, with a rental value of £1,548 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Clos Onnen, Port Talbot occupies a 373 m2 plot as recorded by HM Land Registry.
All 31 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
11, Clos Onnen, Port Talbot has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Jan 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
11, Clos Onnen, Port Talbot last changed hands on 31st March 2017, selling for £302,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 4.5% since March 2017.
- Sold Mar 2017£302,000
- Sold Mar 2000£146,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 16 sales of comparable properties within 2.0 kilometres of 11, Clos Onnen, Port Talbot across the last 2 years.
Most recently, 16, Llwyn Arian, Port Talbot, SA13 2UP, a freehold house, sold at £330,000 on the 2nd March 2023.
Read more about house prices in SA13.
- Sold Mar 2023£330,000 | 4 Bed House16, Llwyn Arian, Port Talbot, SA13 2UP16, Llwyn Arian, Port Talbot, SA13 2UP
- Sold Jan 2023£390,000 | 4 Bed House36, Llwyn Arian, Port Talbot, SA13 2UP36, Llwyn Arian, Port Talbot, SA13 2UP
- Sold May 2019£292,000 | 4 Bed House28, Llwyn Arian, Port Talbot, SA13 2UP28, Llwyn Arian, Port Talbot, SA13 2UP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 11, Clos Onnen, Port Talbot as the 2nd largest and the 2nd most expensive of the 31 addresses on Clos Onnen, Margam, Port Talbot, SA13.
Against the SA13 postcode district average, it is £221k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pyle|2.3 km away
- Garth (Bridgend County)|6.9 km away
- Tondu|7.3 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.












