Our Data Sources
Bryn Goleu, Caernarfon has a single entry in the Land Registry from September 2019 and a single entry in the EPC database dated December 2017.
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 Bryn Goleu, Caernarfon would be worth £406,610, with a potential rental value of £1,055 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £360,140, with a rental value of £934 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Bryn Goleu, Caernarfon occupies a 60,400 m2 plot as recorded by HM Land Registry.
Of the 12 other houses in this postcode, 9 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
Bryn Goleu, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 15 Dec 2017.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
Bryn Goleu, Caernarfon last changed hands on 20th September 2019, selling for £310,500. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 27.8% since September 2019.
- Sold Sep 2019£310,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 31 sales of comparable properties within 3.0 kilometres of Bryn Goleu, Caernarfon since 2009.
Most recently, Ael Y Bryn, Caernarfon, LL54 7LB, a freehold house, sold at £380,000 on the 11th May 2026.
Read more about house prices in LL54.
- Sold May 2026£380,000 | 4 Bed HouseAel Y Bryn, Caernarfon, LL54 7LBAel Y Bryn, Caernarfon, LL54 7LB
- Sold Jun 2025£450,000 | 4 Bed HouseGarreg Wen, Caernarfon, LL54 7EBGarreg Wen, Caernarfon, LL54 7EB
- Sold May 2025£325,000 | 4 Bed HousePen Y Gwylwyr, Caernarfon, LL54 7NTPen Y Gwylwyr, Caernarfon, LL54 7NT
- Sold Aug 2024£375,000 | 4 Bed HouseCil Llidiart, Caernarfon, LL54 7EDCil Llidiart, Caernarfon, LL54 7ED
- Sold Feb 2022£450,000 | 4 Bed HouseFrongoch, Caernarfon, LL54 7PFFrongoch, Caernarfon, LL54 7PF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £312,076, ranging from £242,571 to £439,427.
- 3 Bryn Ennan Caernarfon
3 Bed House | 83 m | Est. Value: £286,735
- 1 Bryn Ennan Caernarfon
3 Bed House | 94 m | Est. Value: £317,359
- Bryn Pistyll
3 Bed House | 122 m | Est. Value: £311,273
- Cil Llidiart
4 Bed House | 156 m | Est. Value: £365,481
- Minafon
2 Bed House | 292 m | Est. Value: £242,571
Location Comparison
Our analysis of the public data ranks Bryn Goleu, Caernarfon as the 52nd largest and the 24th most expensive of the 284 addresses on Groeslon, Caernarfon, LL54.
Against the LL54 postcode district average, it is £159k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|16.1 km away
- Bodorgan|16.8 km away
- Bangor (Gwynedd)|18.1 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 or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












