8, Blaen Y Ddol
8, Blaen Y Ddol
Description & Estimates







8, Blaen Y Ddol, Caernarfon is recorded publicly as a period freehold house across 893 ft2 of internal area, sitting on a 166 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 8, Blaen Y Ddol, Caernarfon is £210,870 and its rental estimate is £752 per month, given the available information and assuming reasonable condition.
Blaen Y Ddol, Llanberis, Caernarfon, LL55 falls within the LL55 postal district.
Our Data Sources
8, Blaen Y Ddol, Caernarfon has 21 entries in the Land Registry , most recently in December 2020 and a single entry in the EPC database dated January 2016.
We combine this information with that 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 8, Blaen Y Ddol, Caernarfon, we estimate a market value of £221,414 and a rental value of £790 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £196,109 and £700 per month respectively.
Recent Market Change
Over the last year, 8, Blaen Y Ddol, Caernarfon has seen its estimated sale value decline by £4,550 (2.2%) and its estimated rental value climb by £22 per month (2.9%). This results in an estimated gross rental yield of 4.3%.
Plot Size
HM Land Registry records the plot of land for 8, Blaen Y Ddol, Caernarfon as measuring 166 m2.
That makes it the 2nd largest plot in the postcode, where 4 of the 11 other houses have recorded plot data.
Energy Efficiency
8, Blaen Y Ddol, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Jan 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 8, Blaen Y Ddol, Caernarfon completed on 21st December 2020 at £181,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 21.5% over the period since December 2020.
- Sold Dec 2020£181,000
- Sold May 2000£40,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 8, Blaen Y Ddol, Caernarfon have sold within a radius of 4.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th July 2025, was 7, Victoria Terrace, Caernarfon, LL55 4TT, a freehold house which sold for £221,500.
Read more about house prices in LL55.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 11 addresses on Blaen Y Ddol, Llanberis, Caernarfon, LL55, 8, Blaen Y Ddol, Caernarfon comes out as the 9th largest and the 2nd most expensive in our analysis of the public data.
It is also £5k less expensive than the average property across the LL55 district.
More reading links
Schools Nearby
Public Transport Nearby
From 8, Blaen Y Ddol, Caernarfon, the nearest station is Bangor (Gwynedd), 12.0 kilometres away.
- 12.0kmBangor (Gwynedd)
- 13.1kmLlanfairpwll
- 15.6kmRoman Bridge
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

