Our Data Sources
Annexe, Ynys Pandy, Garndolbenmaen has no records in the the Land Registry and a single entry in the EPC database dated March 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 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 Annexe, Ynys Pandy, Garndolbenmaen, we estimate a market value of £251,268 and a rental value of £1,048 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £222,551 and £928 per month respectively.
Plot Size
HM Land Registry records the plot of land for Annexe, Ynys Pandy, Garndolbenmaen as measuring 142,962 m2.
That makes it the largest plot in the postcode, where 10 of the 14 other houses have recorded plot data.
Energy Efficiency
Annexe, Ynys Pandy, Garndolbenmaen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Mar 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Air source heat pump, radiators, electric.
Similar Properties Sold Nearby
Over the past 2 years 57 properties similar to Annexe, Ynys Pandy, Garndolbenmaen have sold within a radius of 5.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th April 2025, was Tan Y Coed, Criccieth, LL52 0PT, a freehold house which sold for £10,000.
Read more about house prices in LL51.
- Sold Apr 2025£10,000 | 3 Bed HouseTan Y Coed, Criccieth, LL52 0PTTan Y Coed, Criccieth, LL52 0PT
- Sold May 2024£10,000 | 3 Bed HouseBron Heulog, Criccieth, LL52 0PTBron Heulog, Criccieth, LL52 0PT
- Sold Mar 2019£166,000 | 3 Bed HouseBwthyn Cedron, Criccieth, LL52 0PTBwthyn Cedron, Criccieth, LL52 0PT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 224 addresses on Golan, Garndolbenmaen, LL51, Annexe, Ynys Pandy, Garndolbenmaen comes out as the 112th largest and the 102nd most expensive in our analysis of the public data.
It is also £18k more expensive than the average property across the LL51 district.
More reading links
Schools Nearby
Public Transport Nearby
- Porthmadog|4.9 km away
- Criccieth|5.4 km away
- Minffordd|8.0 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












