Our Data Sources
6 Marian Terrace, Caernarfon has no records in the the Land Registry and a single entry in the EPC database dated October 2014.
We combine this information with public data 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 6 Marian Terrace, Caernarfon is in very good condition we estimate a sale value of £98,490 and a rental value of £541 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £87,234 and a rental value of £479 per month.
Energy Efficiency
6 Marian Terrace, Caernarfon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 16 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, dual fuel (mineral and wood), Room heaters, electric.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 6 Marian Terrace, Caernarfon within a radius of 2.9 kilometres over the last 2 years.
The most recent example is 2 Marian Terrace, Caernarfon, LL55 3HT, a freehold house which sold for £72,000 on the 19th December 2025.
Read more about house prices in LL55.
- Sold Dec 2025£72,000 | 2 Bed House2 Marian Terrace, Caernarfon, LL55 3HT2 Marian Terrace, Caernarfon, LL55 3HT
- Sold Oct 2025£130,000 | 2 Bed HouseGwylfa, High Street, Caernarfon, LL55 3HRGwylfa, High Street, Caernarfon, LL55 3HR
- Sold Jun 2025£50,000 | 3 Bed House8 Marian Terrace, Caernarfon, LL55 3HT8 Marian Terrace, Caernarfon, LL55 3HT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Deiniolen, Caernarfon, LL55 has a total of 140 addresses. According to our analysis of all the public data, 6 Marian Terrace, Caernarfon is the 134th largest and the 137th most expensive property on the street.
When compared to the postcode district it is £123k less expensive than the average property in LL55.
More reading links
Schools Nearby
Public Transport Nearby
- 8.5kmBangor (Gwynedd)
- 10.0kmLlanfairpwll
- 15.5kmLlanfairfechan
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












