Our Data Sources
16, Clos Onnen, Port Talbot has 41 entries in the Land Registry , most recently in February 2024 and a single entry in the EPC database dated November 2023.
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 16, Clos Onnen, Port Talbot would be worth £226,520, with a potential rental value of £1,171 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £200,632, with a rental value of £1,037 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
16, Clos Onnen, Port Talbot occupies a 162 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 24th largest.
Energy Efficiency
16, Clos Onnen, Port Talbot has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Nov 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
16, Clos Onnen, Port Talbot last changed hands on 23rd February 2024, selling for £205,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has dropped by 37.7% since February 2024.
- Sold Feb 2024£205,000
- Sold Jul 2014£125,000
- Sold Nov 2009£132,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 46 sales of comparable properties within 2.0 kilometres of 16, Clos Onnen, Port Talbot across the last 2 years.
Most recently, 34, Min Y Coed, Port Talbot, SA13 2TE, a freehold house, sold at £245,000 on the 2nd September 2025.
Read more about house prices in SA13.
- Sold Sep 2025£245,000 | 3 Bed House34, Min Y Coed, Port Talbot, SA13 2TE34, Min Y Coed, Port Talbot, SA13 2TE
- Sold Feb 2025£185,000 | 3 Bed House12, Nant Y Wiwer, Port Talbot, SA13 2XX12, Nant Y Wiwer, Port Talbot, SA13 2XX
- Sold Apr 2022£245,000 | 3 Bed House40, Llwyn Arian, Port Talbot, SA13 2UP40, 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 16, Clos Onnen, Port Talbot as the 23rd largest and the 20th most expensive of the 31 addresses on Clos Onnen, Margam, Port Talbot, SA13.
Against the SA13 postcode district average, it is £58k 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.












