Our Data Sources
18, Glan Gwna Terrace, Caernarfon has 31 entries in the Land Registry , most recently in July 2025 and a single entry in the EPC database dated March 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 18, Glan Gwna Terrace, Caernarfon is in very good condition we estimate a sale value of £142,545 and a rental value of £810 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £126,254 and a rental value of £717 per month.
Plot Size
According to data from HM Land Registry, 18, Glan Gwna Terrace, Caernarfon sits on a plot of 106 m2.
We have plot size data on 17 out of 22 other houses in the postcode and 18, Glan Gwna Terrace, Caernarfon sits on the 10th largest plot.
Energy Efficiency
18, Glan Gwna Terrace, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Mar 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Sold Prices
According to HM Land Registry, 18, Glan Gwna Terrace, Caernarfon was last sold on 18th July 2025 for £127,500 and was recorded as a freehold house.
The property has had 3 sales since 1995.
Since July 2025, the market for similar properties has dropped by 13.9%.
- Sold Jul 2025£127,500
- Sold May 2006£117,000
- Sold Jul 1998£31,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 18 sales of properties similar to 18, Glan Gwna Terrace, Caernarfon within a radius of 1.8 kilometres over the last 2 years.
The most recent example is 6, Glan Gwna Terrace, Caernarfon, LL55 2SU, a freehold house which sold for £108,000 on the 19th November 2021.
Read more about house prices in LL55.
- Sold Nov 2021£108,000 | 3 Bed House6, Glan Gwna Terrace, Caernarfon, LL55 2SU6, Glan Gwna Terrace, Caernarfon, LL55 2SU
- Sold Nov 2021£115,000 | 2 Bed House16, Glan Gwna Terrace, Caernarfon, LL55 2SU16, Glan Gwna Terrace, Caernarfon, LL55 2SU
- Sold Mar 2016£110,000 | 3 Bed House17, Glan Gwna Terrace, Caernarfon, LL55 2SU17, Glan Gwna Terrace, Caernarfon, LL55 2SU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Glan Gwna Terrace, Caeathro, Caernarfon, LL55 has a total of 22 addresses. According to our analysis of all the public data, 18, Glan Gwna Terrace, Caernarfon is the 9th largest and the 9th most expensive property on the street.
When compared to the postcode district it is £85k less expensive than the average property in LL55.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|10.2 km away
- Bangor (Gwynedd)|12.4 km away
- Bodorgan|14.2 km away
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
