Glandwr, Llanberis, Caernarfon, LL55 4UD is a freehold detached property built before 1900. The property offers approximately 969 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £232,125 , which equates to approximately £240 per square foot. It was last sold on 3 Dec 2019 for £185,000. Since then, the value has increased by £47,125, representing a 25.5% increase, or approximately 3.9% per year.

The current estimated value of £232,125 is:

  • 22.7% lower than the average in the LL55 4UD postcode area
  • and 3.2% higher than the average price for Caernarfon as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 31 July 2025, the property was recorded as owner-occupied.

View sold house prices in LL55 4UD

Building approximate location

About Property

Type
Detached House
Built
before 1900
Interior Size
969 sq ft
Tenure
Freehold
Price (estimate)
£232,125
Price Per sq ft (estimate)
£240
Bedroom Count (estimate)
3 bedrooms

EPC Summary

Glandwr, Llanberis, Caernarfon, Arfon, Gwynedd, LL55 4UD has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 31 Jul 2025.

This property uses an LPG-fired boiler with radiators as its main heating source. Hot water is provided from main heating system. The windows have some double glazing.

The previous EPC assessment was conducted on 22 Nov 2018, when the property was rated G. Since then, the rating has improved to E, with the energy efficiency score increasing by 207.7%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from from main system, no cylinder thermostat to from main system, with its energy efficiency improving from very poor to poor.
  • The roof construction or insulation changed from pitched, no insulation (assumed) to pitched, insulated, improving energy efficiency from very poor to average.
  • The wall construction or insulation changed from granite or whinstone, with external insulation to granite or whin, as built, no insulation (assumed), changing energy efficiency from good to poor.
  • The lighting was updated from no low energy lighting to good lighting efficiency, with efficiency improving from very poor to good.
Heating Type
Boiler and radiators, LPG
Poor
Hot Water
From main system
Poor
Roof
Pitched, insulated
Average
Walls
Granite or whin, as built, no insulation (assumed)
Poor
Windows
Some double glazing
Very Poor
Lighting
Good lighting efficiency
Good

Sale History

Today
£232,125
streetscan.co.uk estimate
+25 %
3 Dec 2019
£185,000
Freehold
+155.2 %
27 Jan 1995
£72,500
Freehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has very low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 829 sq ft
sale price: £325,000
sale date: 29 Jul 2022

Data Sources

The property at Glandwr, Llanberis, Caernarfon, LL55 4UD appears two times in HM Land Registry records, with the latest transaction recorded on 3 Dec 2019. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 31 Jul 2025. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.