Our Data Sources
Derfel, Caernarfon has no records in the Land Registry and a single entry in the EPC database dated January 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 Derfel, Caernarfon, we estimate a market value of £139,742 and a rental value of £580 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £123,772 and £514 per month respectively.
Plot Size
HM Land Registry records the plot of land for Derfel, Caernarfon as measuring 157 m2.
That makes it the 5th largest plot in the postcode, where 8 of the 12 other houses have recorded plot data.
Energy Efficiency
Derfel, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Jan 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using room heaters (dual fuel (mineral and wood)).
Similar Properties Sold Nearby
Since 2009 26 properties similar to Derfel, Caernarfon have sold within a radius of 6.6 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th June 2026, was 2, River Terrace, Caernarfon, LL54 5LS, a freehold house which sold for £127,000.
Read more about house prices in LL54.
- Sold Jun 2026£127,000 | 2 Bed House2, River Terrace, Caernarfon, LL54 5LS2, River Terrace, Caernarfon, LL54 5LS
- Sold Oct 2025£122,000 | 2 Bed House51, Eifl Road, Caernarfon, LL54 5HG51, Eifl Road, Caernarfon, LL54 5HG
- Sold Sep 2025£133,000 | 2 Bed House2 Pont Y Crychddwr, Caernarfon, LL54 6DH2 Pont Y Crychddwr, Caernarfon, LL54 6DH
- Sold Dec 2024£156,000 | 2 Bed House3 Swan Terrace, Clynnog Road, Caernarfon, LL54 5EE3 Swan Terrace, Clynnog Road, Caernarfon, LL54 5EE
- Sold May 2024£145,000 | 2 Bed House2 Ty Uchaf, Caernarfon, LL54 5NG2 Ty Uchaf, Caernarfon, LL54 5NG
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 £141,987, ranging from £100,837 to £212,033.
- Ty Newydd
3 Bed House | 5 m | Est. Value: £164,160
- 3 Ty Canol Caernarfon
2 Bed House | 6 m | Est. Value: £133,088
- 2 Ty Uchaf Caernarfon
2 Bed House | 10 m | Est. Value: £139,985
- Siop Newydd
4 Bed House | 15 m | Est. Value: £212,033
- Llys Awel
3 Bed House | 22 m | Est. Value: £154,972
Location Comparison
Of the 175 addresses on Clynnogfawr, Caernarfon, LL54, Derfel, Caernarfon comes out as the 164th largest and the 165th most expensive in our analysis of the public data.
It is also £95k less expensive than the average property across the LL54 district.
More reading links
Schools Nearby
Public Transport Nearby
- Penychain|13.2 km away
- Abererch|13.6 km away
- Criccieth|14.2 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
