Our Data Sources
1, Tai Gerddi, Caernarfon has no records in the the Land Registry and a single entry in the EPC database dated July 2015.
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 1, Tai Gerddi, Caernarfon, we estimate a market value of £125,702 and a rental value of £717 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £111,336 and £635 per month respectively.
Plot Size
HM Land Registry records the plot of land for 1, Tai Gerddi, Caernarfon as measuring 109 m2.
That makes it the 2nd largest plot in the postcode, where 2 of the 5 other houses have recorded plot data.
Energy Efficiency
1, Tai Gerddi, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Jul 2015.
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 15 properties similar to 1, Tai Gerddi, Caernarfon have sold within a radius of 2.9 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th December 2025, was 2 Marian Terrace, Caernarfon, LL55 3HT, a freehold house which sold for £72,000.
Read more about house prices in LL55.
- Sold Dec 2025£72,000 | 2 Bed House2 Marian Terrace, Caernarfon, LL55 3HT2 Marian Terrace, Caernarfon, LL55 3HT
- Sold Aug 2025£69,000 | 2 Bed House3, Tai Gerddi, Caernarfon, LL55 3UA3, Tai Gerddi, Caernarfon, LL55 3UA
- Sold May 2025£115,000 | 2 Bed House2, Tai Gerddi, Caernarfon, LL55 3UA2, Tai Gerddi, Caernarfon, LL55 3UA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 5 addresses on Tai Gerddi, Deiniolen, Caernarfon, LL55, 1, Tai Gerddi, Caernarfon comes out as the 3rd largest and the most expensive in our analysis of the public data.
It is also £102k less expensive than the average property across the LL55 district.
More reading links
Schools Nearby
Public Transport Nearby
- Bangor (Gwynedd)|8.5 km away
- Llanfairpwll|10.1 km away
- Llanfairfechan|15.5 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












