Our Data Sources
10, Navigation Close, Treharris has no records in the the Land Registry and a single entry in the EPC database dated March 2010.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 10, Navigation Close, Treharris would be worth £145,307, with a potential rental value of £881 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £128,701, with a rental value of £780 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
10, Navigation Close, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Mar 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 290 sales of comparable properties within 800 metres of 10, Navigation Close, Treharris across the last 2 years.
Most recently, 4, Parc Wenallt, Treharris, CF46 5HX, a freehold house, sold at £156,000 on the 22nd August 2025.
Read more about house prices in CF46.
- Sold Aug 2025£156,000 | 3 Bed House4, Parc Wenallt, Treharris, CF46 5HX4, Parc Wenallt, Treharris, CF46 5HX
- Sold Feb 2025£154,000 | 3 Bed House1 Old Dairy Cottages, Bontnewydd Terrace, Treharris, CF46 6AF1 Old Dairy Cottages, Bontnewydd Terrace, Treharris, CF46 6AF
- Sold Jun 2021£165,000 | 3 Bed House45, Fell Street, Treharris, CF46 5HN45, Fell Street, Treharris, CF46 5HN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 10, Navigation Close, Treharris as the largest and the 12th most expensive of the 19 addresses on Navigation Close, Treharris, CF46.
Against the CF46 postcode district average, it is £22k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Quakers Yard|1.6 km away
- Abercynon|3.0 km away
- Merthyr Vale|3.4 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.












