Our Data Sources
12, Cae Gwyn, Caernarfon has 21 entries in the Land Registry, most recently in March 2008 and a single entry in the EPC database dated February 2026.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 12, Cae Gwyn, Caernarfon would be worth £499,639, with a potential rental value of £1,195 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £442,538, with a rental value of £1,059 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Cae Gwyn, Caernarfon occupies a 586 m2 plot as recorded by HM Land Registry.
Of the 69 other houses in this postcode, 29 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
12, Cae Gwyn, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Feb 2026.
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
12, Cae Gwyn, Caernarfon last changed hands on 7th March 2008, selling for £340,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 44.0% since March 2008.
- Sold Mar 2008£340,000
- Sold Sep 2001£97,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 21 sales of comparable properties within 1.3 kilometres of 12, Cae Gwyn, Caernarfon since 2009.
Most recently, 19, Cae Gwyn, Caernarfon, LL55 1LL, a freehold house, sold at £460,000 on the 6th February 2026.
Read more about house prices in LL55.
- Sold Feb 2026£460,000 | 4 Bed House19, Cae Gwyn, Caernarfon, LL55 1LL19, Cae Gwyn, Caernarfon, LL55 1LL
- Sold Aug 2025£575,000 | 4 Bed House11, Cae Gwyn, Caernarfon, LL55 1LL11, Cae Gwyn, Caernarfon, LL55 1LL
- Sold Jul 2025£465,000 | 4 Bed HouseMelangell, England Road North, Caernarfon, LL55 1HSMelangell, England Road North, Caernarfon, LL55 1HS
- Sold Oct 2024£420,000 | 4 Bed House64, Cae Gwyn, Caernarfon, LL55 1LL64, Cae Gwyn, Caernarfon, LL55 1LL
- Sold Sep 2024£520,000 | 4 Bed HouseCarreg Y Garth, Bangor Road, Caernarfon, LL55 1LRCarreg Y Garth, Bangor Road, Caernarfon, LL55 1LR
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 £380,786, ranging from £309,447 to £510,009.
- 11 Cae Gwyn
4 Bed House | 27 m | Est. Value: £510,009
- 20 Cae Gwyn
4 Bed House | 34 m | Est. Value: £430,941
- 14 Cae Gwyn
4 Bed House | 38 m | Est. Value: £474,361
- 19 Cae Gwyn
4 Bed House | 41 m | Est. Value: £409,875
- 4 Ffordd Menai
4 Bed House | 42 m | Est. Value: £371,440
Location Comparison
Our analysis of the public data ranks 12, Cae Gwyn, Caernarfon as the 9th largest and the 2nd most expensive of the 69 addresses on Cae Gwyn, Caernarfon, LL55.
Against the LL55 postcode district average, it is £255k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|8.7 km away
- Bangor (Gwynedd)|11.7 km away
- Bodorgan|12.0 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.
