Our Data Sources
Plas Yr Eifl, Caernarfon has no records in the Land Registry and a single entry in the EPC database dated April 2019.
We combine this information with public data 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
In very good condition, we estimate Plas Yr Eifl, Caernarfon would be worth £408,163, with a potential rental value of £1,564 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £361,516, with a rental value of £1,386 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Plas Yr Eifl, Caernarfon occupies a 7,746 m2 plot as recorded by HM Land Registry.
Of the 8 other houses in this postcode, 4 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
Plas Yr Eifl, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Apr 2019.
The property is not connected to mains gas and has high performance glazing. It is heated using air source heat pump (underfloor, electric).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 11 sales of comparable properties within 8.4 kilometres of Plas Yr Eifl, Caernarfon since 2016.
Most recently, Shelharvawn, Pwllheli, LL53 8EQ, a freehold house, sold at £390,000 on the 24th July 2025.
Read more about house prices in LL54.
- Sold Jul 2025£390,000 | 5 Bed HouseShelharvawn, Pwllheli, LL53 8EQShelharvawn, Pwllheli, LL53 8EQ
- Sold Mar 2025£425,000 | 5 Bed HouseBryn Afon, Pwllheli, LL53 6DJBryn Afon, Pwllheli, LL53 6DJ
- Sold Nov 2023£475,000 | 5 Bed HouseTanffynnon, Pwllheli, LL53 6LLTanffynnon, Pwllheli, LL53 6LL
- Sold Apr 2021£335,000 | 5 Bed HouseAngorfa, Caernarfon, LL54 5EWAngorfa, Caernarfon, LL54 5EW
- Sold Apr 2018£125,000 | 5 Bed House4 Glasfryn Terrace, Pwllheli, LL53 6RB4 Glasfryn Terrace, Pwllheli, LL53 6RB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £287,581, ranging from £185,024 to £364,620.
- The Coach House
3 Bed House | 5 m | Est. Value: £265,345
- Nant Bach
4 Bed House | 102 m | Est. Value: £335,333
- Plas Bach Yr Eifl
5 Bed House | 136 m | Est. Value: £364,620
- 1 Sea View Terrace
3 Bed House | 478 m | Est. Value: £185,024
Location Comparison
Our analysis of the public data ranks Plas Yr Eifl, Caernarfon as the 4th largest and the 8th most expensive of the 150 addresses on Trefor, Caernarfon, LL54.
Against the LL54 postcode district average, it is £168k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Abererch|11.3 km away
- Pwllheli|11.7 km away
- Penychain|12.0 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
