3, Mur Mawr
3, Mur Mawr
Description & Estimates







According to the public record, 3, Mur Mawr, Caernarfon is a period leasehold house with 1,593 ft2 of internal area and sits on a 4,194 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 3, Mur Mawr, Caernarfon is £514,105 and the estimated rental value is £211 per month.
Mur Mawr, Llanberis, Caernarfon, LL55 is located within the LL55 postal district.
Our Data Sources
3, Mur Mawr, Caernarfon has a single entry in the Land Registry from November 2022 and a single entry in the EPC database dated June 2022.
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
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 3, Mur Mawr, Caernarfon is in very good condition we estimate a sale value of £539,810 and a rental value of £222 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £478,117 and a rental value of £196 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 3, Mur Mawr, Caernarfon has fallen by £21,226 (4.1%), while its estimated rental value has moved down by £0 per month (0.2%). Based on current estimates, the property offers a gross rental yield of 0.5%.
Plot Size
According to data from HM Land Registry, 3, Mur Mawr, Caernarfon sits on a plot of 4,194 m2.
We have plot size data on 3 out of 3 other houses in the postcode and 3, Mur Mawr, Caernarfon sits on the largest plot.
Energy Efficiency
3, Mur Mawr, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Jun 2022.
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, 3, Mur Mawr, Caernarfon was last sold on 11th November 2022 for £565,000 and was recorded as a leasehold house.
The property has only had this single sale since 1995.
Since November 2022, the market for similar properties has dropped by 0.6%.
- Sold Nov 2022£565,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 3, Mur Mawr, Caernarfon within a radius of 4.0 kilometres over the last 2 years.
The most recent example is Bryn Ffynnon, Caernarfon, LL55 3HD, a freehold house which sold for £525,000 on the 31st March 2026.
Read more about house prices in LL55.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Mur Mawr, Llanberis, Caernarfon, LL55 has a total of 3 addresses. According to our analysis of all the public data, 3, Mur Mawr, Caernarfon is the 2nd largest and the 2nd most expensive property on the street.
When compared to the postcode district it is £298k more expensive than the average property in LL55.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 3, Mur Mawr, Caernarfon is Bangor (Gwynedd) station, which is 12.3 kilometres away.
- 12.3kmBangor (Gwynedd)
- 13.2kmLlanfairpwll
- 15.8kmRoman Bridge
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

