Our Data Sources
4, Charlotte Street, Caernarfon has no records in the the Land Registry and a single entry in the EPC database dated April 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 4, Charlotte Street, Caernarfon would be worth £192,642, with a potential rental value of £921 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £170,626, with a rental value of £816 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Charlotte Street, Caernarfon occupies a 86 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
4, Charlotte Street, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Apr 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 122 sales of comparable properties within 3.3 kilometres of 4, Charlotte Street, Caernarfon across the last 2 years.
Most recently, 7, Field Terrace, Caernarfon, LL55 4HH, a freehold house, sold at £199,950 on the 21st November 2025.
Read more about house prices in LL55.
- Sold Nov 2025£199,950 | 3 Bed House7, Field Terrace, Caernarfon, LL55 4HH7, Field Terrace, Caernarfon, LL55 4HH
- Sold Jul 2025£180,000 | 3 Bed House34, Goodman Street, Caernarfon, LL55 4HL34, Goodman Street, Caernarfon, LL55 4HL
- Sold Jun 2025£175,750 | 3 Bed House32, Goodman Street, Caernarfon, LL55 4HL32, Goodman Street, Caernarfon, LL55 4HL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 4, Charlotte Street, Caernarfon as the 9th largest and the 9th most expensive of the 15 addresses on Charlotte Street, Llanberis, Caernarfon, LL55.
Against the LL55 postcode district average, it is £38k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Bangor (Gwynedd)|11.1 km away
- Llanfairpwll|12.2 km away
- Roman Bridge|16.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












