Llys Y Delyn, Caernarfon
Llys Y Delyn, Caernarfon
Description & Estimates







Llys Y Delyn, Caernarfon is described in the public record as a period house with 1,119 ft2 of internal area, sitting on a 10,528 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of Llys Y Delyn, Caernarfon is £233,879 and its rental estimate is £882 per month, given the available information and assuming reasonable condition.
Groeslon, Caernarfon, LL54 falls within the LL54 postal district.
Our Data Sources
Llys Y Delyn, Caernarfon has no records in the the Land Registry and a single entry in the EPC database dated November 2014.
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 Llys Y Delyn, Caernarfon, we estimate a market value of £245,573 and a rental value of £926 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £217,507 and £820 per month respectively.
Recent Market Change
Over the last year, Llys Y Delyn, Caernarfon has seen its estimated sale value decline by £5,047 (2.2%) and its estimated rental value climb by £25 per month (2.9%). This results in an estimated gross rental yield of 4.5%.
Plot Size
HM Land Registry records the plot of land for Llys Y Delyn, Caernarfon as measuring 10,528 m2.
That makes it the largest plot in the postcode, where 4 of the 6 other houses have recorded plot data.
Energy Efficiency
Llys Y Delyn, Caernarfon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 14 Nov 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, LPG.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Llys Y Delyn, Caernarfon have sold within a radius of 3.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th March 2025, was Corwnda, Caernarfon, LL54 7NN, a freehold house which sold for £212,500.
Read more about house prices in LL54.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 284 addresses on Groeslon, Caernarfon, LL54, Llys Y Delyn, Caernarfon comes out as the 130th largest and the 133rd most expensive in our analysis of the public data.
It is also £18k more expensive than the average property across the LL54 district.
More reading links
Schools Nearby
Public Transport Nearby
From Llys Y Delyn, Caernarfon, the nearest station is Llanfairpwll, 15.3 kilometres away.
- 15.3kmLlanfairpwll
- 16.4kmBodorgan
- 17.3kmBangor (Gwynedd)
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

