Our Data Sources
Isgraig, Caernarfon has a single entry in the Land Registry from March 2016 and a single entry in the EPC database dated July 2015.
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
In very good condition, we estimate Isgraig, Caernarfon would be worth £337,283, with a potential rental value of £1,208 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £298,736, with a rental value of £1,070 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Isgraig, Caernarfon occupies a 459 m2 plot as recorded by HM Land Registry.
Of the 33 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
Isgraig, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Jul 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
Isgraig, Caernarfon last changed hands on 31st March 2016, selling for £260,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 43.4% since March 2016.
- Sold Mar 2016£260,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 38 sales of comparable properties within 740 metres of Isgraig, Caernarfon since 2010.
Most recently, Talafon, St. Davids Road, Caernarfon, LL55 1EL, a freehold house, sold at £285,500 on the 31st January 2025.
Read more about house prices in LL55.
- Sold Jan 2025£285,500 | 4 Bed HouseTalafon, St. Davids Road, Caernarfon, LL55 1ELTalafon, St. Davids Road, Caernarfon, LL55 1EL
- Sold Aug 2024£300,000 | 4 Bed House33, Cae Gwyn, Caernarfon, LL55 1LL33, Cae Gwyn, Caernarfon, LL55 1LL
- Sold Aug 2024£325,000 | 4 Bed House13, Llys Gwyn, Caernarfon, LL55 1EN13, Llys Gwyn, Caernarfon, LL55 1EN
- Sold Feb 2024£300,000 | 4 Bed House29, Cae Gwyn, Caernarfon, LL55 1LL29, Cae Gwyn, Caernarfon, LL55 1LL
- Sold Dec 2023£270,000 | 4 Bed HouseBryn Gwyn, St. Davids Road, Caernarfon, LL55 1BHBryn Gwyn, St. Davids Road, Caernarfon, LL55 1BH
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 £315,121, ranging from £97,243 to £577,361.
Location Comparison
Our analysis of the public data ranks Isgraig, Caernarfon as the 41st largest and the 21st most expensive of the 75 addresses on St. Davids Road, Caernarfon, LL55.
Against the LL55 postcode district average, it is £101k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|9.2 km away
- Bodorgan|11.9 km away
- Bangor (Gwynedd)|12.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












