Our Data Sources
Tyn Ffordd Groes, Harlech has no records in the Land Registry and a single entry in the EPC database dated January 2017.
We combine this information with public data 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
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 Tyn Ffordd Groes, Harlech, we estimate a market value of £266,560 and a rental value of £802 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £236,096 and £711 per month respectively.
Plot Size
HM Land Registry records the plot of land for Tyn Ffordd Groes, Harlech as measuring 457 m2.
That makes it the 4th largest plot in the postcode, where 7 of the 8 other houses have recorded plot data.
Energy Efficiency
Tyn Ffordd Groes, Harlech has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Jan 2017.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (lpg).
Similar Properties Sold Nearby
Since 2009 77 properties similar to Tyn Ffordd Groes, Harlech have sold within a radius of 6.4 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 22nd April 2026, was 9, Llwyn Y Gadair, Harlech, LL46 2RS, a freehold house which sold for £252,500.
Read more about house prices in LL46.
- Sold Apr 2026£252,500 | 3 Bed House9, Llwyn Y Gadair, Harlech, LL46 2RS9, Llwyn Y Gadair, Harlech, LL46 2RS
- Sold Mar 2026£220,000 | 3 Bed House5, Llwyn Y Gadair, Harlech, LL46 2RS5, Llwyn Y Gadair, Harlech, LL46 2RS
- Sold Dec 2025£238,000 | 3 Bed House7, Ystad Castell Morfa, Harlech, LL46 2GA7, Ystad Castell Morfa, Harlech, LL46 2GA
- Sold Oct 2025£272,000 | 3 Bed HouseLumway, Fron Hill Estate, Harlech, LL46 2TDLumway, Fron Hill Estate, Harlech, LL46 2TD
- Sold Jul 2025£242,500 | 3 Bed HouseAlltwen, Harlech, LL46 2SAAlltwen, Harlech, LL46 2SA
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £325,639, ranging from £254,528 to £438,085.
- Erw Fair
5 Bed House | 39 m | Est. Value: £438,085
- Bryntirion
4 Bed House | 43 m | Est. Value: £367,995
- Bryn Gro
3 Bed House | 49 m | Est. Value: £399,358
- 6 Pant Yr Onnen Estate
3 Bed House | 51 m | Est. Value: £254,528
- 5 Pant Yr Onnen Estate
3 Bed House | 61 m | Est. Value: £284,083
Location Comparison
Of the 75 addresses on Llanfair, Harlech, LL46, Tyn Ffordd Groes, Harlech comes out as the 59th largest and the 61st most expensive in our analysis of the public data.
It is also £8k more expensive than the average property across the LL46 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llandanwg|1.4 km away
- Pensarn (Gwynedd)|1.7 km away
- Harlech|1.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.





