Our Data Sources
3 Trem Y Castell, Harlech has no records in the the Land Registry and a single entry in the EPC database dated July 2014.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 3 Trem Y Castell, Harlech, we estimate a market value of £114,776 and a rental value of £528 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £101,659 and £467 per month respectively.
Energy Efficiency
3 Trem Y Castell, Harlech has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Over the past 2 years 5 properties similar to 3 Trem Y Castell, Harlech have sold within a radius of 6.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st October 2025, was 10, High Street, Talsarnau, LL47 6TY, a freehold house which sold for £54,500.
Read more about house prices in LL46.
- Sold Oct 2025£54,500 | 2 Bed House10, High Street, Talsarnau, LL47 6TY10, High Street, Talsarnau, LL47 6TY
- Sold Sep 2019£63,000 | 2 Bed House5, Bryn Street, Talsarnau, LL47 6UD5, Bryn Street, Talsarnau, LL47 6UD
- Sold Oct 2007£119,000 | 2 Bed HouseBerwyn, High Street, Harlech, LL46 2YBBerwyn, High Street, Harlech, LL46 2YB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 298 addresses on Llandanwg, Harlech, LL46, 3 Trem Y Castell, Harlech comes out as the 294th largest and the 295th most expensive in our analysis of the public data.
It is also £127k less expensive than the average property across the LL46 district.
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Schools Nearby
Public Transport Nearby
- Harlech|100 m away
- Llandanwg|3.1 km away
- Pensarn (Gwynedd)|3.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
