Our Data Sources
Ty Gwyn, Marianglas has no records in the the Land Registry and a single entry in the EPC database dated January 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate Ty Gwyn, Marianglas would be worth £338,760, with a potential rental value of £1,245 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £300,044, with a rental value of £1,103 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Ty Gwyn, Marianglas occupies a 1,146 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
Ty Gwyn, Marianglas has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Jan 2013.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, oil.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.5 kilometres of Ty Gwyn, Marianglas across the last 2 years.
Most recently, Awel Mon, Marianglas, LL73 8PF, a freehold house, sold at £408,000 on the 14th July 2025.
Read more about house prices in LL73.
- Sold Jul 2025£408,000 | 4 Bed HouseAwel Mon, Marianglas, LL73 8PFAwel Mon, Marianglas, LL73 8PF
- Sold Apr 2024£400,000 | 4 Bed HouseGorphwysfa, Marianglas, LL73 8PAGorphwysfa, Marianglas, LL73 8PA
- Sold Jan 2016£189,000 | 4 Bed HouseHen Gamdda Fawr, Marianglas, LL73 8NYHen Gamdda Fawr, Marianglas, LL73 8NY
•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 Ty Gwyn, Marianglas as the 68th largest and the 77th most expensive of the 138 addresses on Traeth Bychan, Marianglas, LL73.
Against the LL73 postcode district average, it is £79k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- 12.7kmLlanfairpwll
- 14.4kmBangor (Gwynedd)
- 18.3kmBodorgan
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.












