3 Eryri Terrace, Caernarfon
3 Eryri Terrace, Caernarfon
Description & Estimates







3 Eryri Terrace, Caernarfon is recorded publicly as a period freehold house across 527 ft2 of internal area, sitting on a 141 m2 plot.
Locally, houses of this size normally have 2 bedrooms with a garden.
Our estimate of the sale value of 3 Eryri Terrace, Caernarfon is £133,424 and its rental estimate is £631 per month, given the available information and assuming reasonable condition.
Upper Llandwrog, Caernarfon, LL54 falls within the LL54 postal district.
Our Data Sources
3 Eryri Terrace, Caernarfon has 21 entries in the Land Registry , most recently in September 2022 and a single entry in the EPC database dated August 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 3 Eryri Terrace, Caernarfon, we estimate a market value of £140,095 and a rental value of £663 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £124,084 and £587 per month respectively.
Recent Market Change
Over the last year, 3 Eryri Terrace, Caernarfon has seen its estimated sale value increase by £186 (0.1%) and its estimated rental value grow by £27 per month (4.3%). This results in an estimated gross rental yield of 5.7%.
Plot Size
HM Land Registry records the plot of land for 3 Eryri Terrace, Caernarfon as measuring 141 m2.
That makes it the 7th largest plot in the postcode, where 7 of the 10 other houses have recorded plot data.
Energy Efficiency
3 Eryri Terrace, Caernarfon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 18 Aug 2021.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
The most recent sale of 3 Eryri Terrace, Caernarfon completed on 15th September 2022 at £90,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 20.8% over the period since September 2022.
- Sold Sep 2022£90,000
- Sold Sep 2002£25,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 3 Eryri Terrace, Caernarfon have sold within a radius of 3.5 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th May 2025, was Glan Gors, Caernarfon, LL54 7PU, a freehold house which sold for £210,000.
Read more about house prices in LL54.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 146 addresses on Upper Llandwrog, Caernarfon, LL54, 3 Eryri Terrace, Caernarfon comes out as the 133rd largest and the 122nd most expensive in our analysis of the public data.
It is also £83k less expensive than the average property across the LL54 district.
More reading links
Schools Nearby
Public Transport Nearby
From 3 Eryri Terrace, Caernarfon, the nearest station is Porthmadog, 16.7 kilometres away.
- 16.7kmPorthmadog
- 16.8kmLlanfairpwll
- 16.9kmCriccieth
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

