Our Data Sources
Nant Onnen, Criccieth has 2 entries in the Land Registry, most recently in September 2022 and a single entry in the EPC database dated August 2017.
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 Nant Onnen, Criccieth would be worth £313,450, with a potential rental value of £918 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £277,627, with a rental value of £813 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Nant Onnen, Criccieth occupies a 458 m2 plot as recorded by HM Land Registry.
Of the 18 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
Nant Onnen, Criccieth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Aug 2017.
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
Nant Onnen, Criccieth last changed hands on 29th September 2022, selling for £325,000. 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 dropped by 1.2% since September 2022.
- Sold Sep 2022£325,000
- Sold Dec 2017£220,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 82 sales of comparable properties within 3.7 kilometres of Nant Onnen, Criccieth since 2015.
Most recently, Wylan, Porthmadog, LL49 9YD, a freehold house, sold at £290,000 on the 7th April 2026.
Read more about house prices in LL52.
- Sold Apr 2026£290,000 | 3 Bed HouseWylan, Porthmadog, LL49 9YDWylan, Porthmadog, LL49 9YD
- Sold Mar 2026£270,000 | 3 Bed House77, Cefn Y Gader, Porthmadog, LL49 9YS77, Cefn Y Gader, Porthmadog, LL49 9YS
- Sold Feb 2026£280,000 | 3 Bed HouseLlys Tegid, Penaber Estate, Criccieth, LL52 0ESLlys Tegid, Penaber Estate, Criccieth, LL52 0ES
- Sold Jul 2025£225,000 | 3 Bed House47, Cefn Y Gader, Porthmadog, LL49 9YS47, Cefn Y Gader, Porthmadog, LL49 9YS
- Sold Feb 2025£275,000 | 3 Bed House14, Y Ffridd, Porthmadog, LL49 9YR14, Y Ffridd, Porthmadog, LL49 9YR
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 £364,633, ranging from £199,014 to £521,916.
- Pant Lon
3 Bed House | 20 m | Est. Value: £335,730
- Twll Y Cae
3 Bed House | 22 m | Est. Value: £326,181
- The Old Post Office
5 Bed House | 26 m | Est. Value: £521,916
- Glan Y Nant
2 Bed House | 30 m | Est. Value: £246,422
- Morawelon
4 Bed House | 43 m | Est. Value: £352,779
Location Comparison
Our analysis of the public data ranks Nant Onnen, Criccieth as the 37th largest and the 28th most expensive of the 53 addresses on Pentrefelin, Criccieth, LL52.
Against the LL52 postcode district average, it is £70k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Criccieth|3.6 km away
- Porthmadog|3.8 km away
- Minffordd|7.3 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.












