Our Data Sources
Treflys, Llangefni has no records in either the Land Registry or EPC database.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Plot Size
HM Land Registry records the plot of land for Treflys, Llangefni as measuring 656 m2.
That makes it the 14th largest plot in the postcode, where 29 of the 41 other houses have recorded plot data.
Properties Sold Nearby
Over the past 2 years 594 properties have sold within 1.2 kilometres of Treflys, Llangefni, per the Land Registry and our network of Estate Agents.
The latest, on the 26th November 2025, was 29, Greenfield Avenue, Llangefni, LL77 7NU, a freehold house which sold for £290,000.
Read more about house prices in LL77.
- Sold Nov 2025£290,000 | 2 Bed House29, Greenfield Avenue, Llangefni, LL77 7NU29, Greenfield Avenue, Llangefni, LL77 7NU
- Sold Mar 2019£333,000 | 4 Bed HouseClwyd, Greenfield Avenue, Llangefni, LL77 7NUClwyd, Greenfield Avenue, Llangefni, LL77 7NU
- Sold Mar 2012£210,000 | 3 Bed HouseArdwyn, Greenfield Avenue, Llangefni, LL77 7NUArdwyn, Greenfield Avenue, Llangefni, LL77 7NU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|8.1 km away
- Bodorgan|8.8 km away
- Ty Croes|11.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.







