Our Data Sources
Swn Yr Afon, Pentraeth has 2 entries in the Land Registry , most recently in October 2022 and a single entry in the EPC database dated September 2020.
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
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 Swn Yr Afon, Pentraeth, we estimate a market value of £178,012 and a rental value of £962 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £157,668 and £852 per month respectively.
Plot Size
HM Land Registry records the plot of land for Swn Yr Afon, Pentraeth as measuring 193 m2.
That makes it the 2nd largest plot in the postcode, where 2 of the 11 other houses have recorded plot data.
Energy Efficiency
Swn Yr Afon, Pentraeth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Sep 2020.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, oil, Boiler and radiators, oil.
Sold Prices
The most recent sale of Swn Yr Afon, Pentraeth completed on 31st October 2022 at £180,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 13.2% over the period since October 2022.
- Sold Oct 2022£180,000
- Sold Apr 2016£120,000
Similar Properties Sold Nearby
Over the past 2 years 30 properties similar to Swn Yr Afon, Pentraeth have sold within a radius of 4.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th November 2025, was 16, Nant Y Felin, Pentraeth, LL75 8UY, a freehold house which sold for £192,500.
Read more about house prices in LL75.
- Sold Nov 2025£192,500 | 3 Bed House16, Nant Y Felin, Pentraeth, LL75 8UY16, Nant Y Felin, Pentraeth, LL75 8UY
- Sold May 2025£150,000 | 3 Bed House1 Chapel Bank, Pentraeth, LL75 8BZ1 Chapel Bank, Pentraeth, LL75 8BZ
- Sold Apr 2025£90,000 | 3 Bed House4 Elias Terrace, Pentraeth, LL75 8YD4 Elias Terrace, Pentraeth, LL75 8YD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 329 addresses on Red Wharf Bay, Pentraeth, LL75, Swn Yr Afon, Pentraeth comes out as the 209th largest and the 314th most expensive in our analysis of the public data.
It is also £95k less expensive than the average property across the LL75 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|7.1 km away
- Bangor (Gwynedd)|8.8 km away
- Llanfairfechan|15.9 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












