Our Data Sources
Is Y Deri, Harlech has 41 entries in the Land Registry , most recently in July 2016 and a single entry in the EPC database dated May 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate Is Y Deri, Harlech would be worth £310,728, with a potential rental value of £862 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £275,217, with a rental value of £764 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Is Y Deri, Harlech occupies a 755 m2 plot as recorded by HM Land Registry.
Of the 4 other houses in this postcode, 1 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
Is Y Deri, Harlech has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 May 2011.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, oil.
Sold Prices
Is Y Deri, Harlech last changed hands on 1st July 2016, selling for £250,000. 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 risen by 10.1% since July 2016.
- Sold Jul 2016£250,000
- Sold May 2014£80,000
- Sold Apr 2009£145,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 16 sales of comparable properties within 5.9 kilometres of Is Y Deri, Harlech across the last 2 years.
Most recently, Lumway, Fron Hill Estate, Harlech, LL46 2TD, a freehold house, sold at £272,000 on the 20th October 2025.
Read more about house prices in LL46.
- Sold Oct 2025£272,000 | 3 Bed HouseLumway, Fron Hill Estate, Harlech, LL46 2TDLumway, Fron Hill Estate, Harlech, LL46 2TD
- Sold Mar 2023£345,000 | 3 Bed HouseBryn Siriol, Old Llanfair Road, Harlech, LL46 2SSBryn Siriol, Old Llanfair Road, Harlech, LL46 2SS
- Sold Oct 2021£220,000 | 3 Bed HouseWest Ridge, Fron Hill Estate, Harlech, LL46 2TDWest Ridge, Fron Hill Estate, Harlech, LL46 2TD
•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 Is Y Deri, Harlech as the 243rd largest and the 133rd most expensive of the 298 addresses on Llandanwg, Harlech, LL46.
Against the LL46 postcode district average, it is £59k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Tygwyn|2.2 km away
- Harlech|2.3 km away
- Talsarnau|3.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












