Our Data Sources
4, Bryn Eilian, Caernarfon has 21 entries in the Land Registry , most recently in October 2015 and a single entry in the EPC database dated August 2015.
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
In very good condition, we estimate 4, Bryn Eilian, Caernarfon would be worth £227,633, with a potential rental value of £1,023 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £201,618, with a rental value of £906 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Bryn Eilian, Caernarfon occupies a 371 m2 plot as recorded by HM Land Registry.
Of the 11 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
4, Bryn Eilian, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Aug 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
4, Bryn Eilian, Caernarfon last changed hands on 5th October 2015, selling for £128,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 29.9% since October 2015.
- Sold Oct 2015£128,000
- Sold Nov 2002£102,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 113 sales of comparable properties within 780 metres of 4, Bryn Eilian, Caernarfon across the last 2 years.
Most recently, 34, Maes Meddyg, Caernarfon, LL55 2SF, a freehold house, sold at £221,500 on the 1st December 2025.
Read more about house prices in LL55.
- Sold Dec 2025£221,500 | 3 Bed House34, Maes Meddyg, Caernarfon, LL55 2SF34, Maes Meddyg, Caernarfon, LL55 2SF
- Sold Sep 2025£197,000 | 3 Bed House2, Maes Meddyg, Caernarfon, LL55 2SF2, Maes Meddyg, Caernarfon, LL55 2SF
- Sold Dec 2024£235,000 | 3 Bed House2, Gwel Y Llan, Caernarfon, LL55 2SJ2, Gwel Y Llan, Caernarfon, LL55 2SJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Bryn Eilian, Caernarfon as the 11th largest and the 9th most expensive of the 11 addresses on Bryn Eilian, Caernarfon, LL55.
Against the LL55 postcode district average, it is £4k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|10.2 km away
- Bangor (Gwynedd)|12.7 km away
- Bodorgan|13.2 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












