Our Data Sources
Mon Eilian, Llangefni has 21 entries in the Land Registry, most recently in October 2017 and a single entry in the EPC database dated July 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 Mon Eilian, Llangefni, we estimate a market value of £323,111 and a rental value of £1,372 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £286,184 and £1,215 per month respectively.
Plot Size
HM Land Registry records the plot of land for Mon Eilian, Llangefni as measuring 650 m2.
That makes it the 16th largest plot in the postcode, where 39 of the 42 other houses have recorded plot data.
Energy Efficiency
Mon Eilian, Llangefni has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Jul 2016.
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
The most recent sale of Mon Eilian, Llangefni completed on 6th October 2017 at £230,000 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 46.6% over the period since October 2017.
- Sold Oct 2017£230,000
- Sold Sep 2000£112,000
Similar Properties Sold Nearby
Since 2013 91 properties similar to Mon Eilian, Llangefni have sold within a radius of 1.6 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th May 2026, was Glanhwfa, Lon Fron, Llangefni, LL77 7HB, a freehold house which sold for £335,000.
Read more about house prices in LL77.
- Sold May 2026£335,000 | 4 Bed HouseGlanhwfa, Lon Fron, Llangefni, LL77 7HBGlanhwfa, Lon Fron, Llangefni, LL77 7HB
- Sold Jun 2025£340,000 | 4 Bed House8, Pen Derwydd, Llangefni, LL77 7QE8, Pen Derwydd, Llangefni, LL77 7QE
- Sold Jan 2025£310,000 | 4 Bed House70, Maes Derwydd, Llangefni, LL77 7GA70, Maes Derwydd, Llangefni, LL77 7GA
- Sold Nov 2024£195,000 | 4 Bed House23, Ponc Y Fron, Llangefni, LL77 7NY23, Ponc Y Fron, Llangefni, LL77 7NY
- Sold Oct 2022£395,000 | 4 Bed House75, Maes Derwydd, Llangefni, LL77 7GA75, Maes Derwydd, Llangefni, LL77 7GA
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 £274,452, ranging from £211,556 to £318,258.
- Llanerch
4 Bed House | 21 m | Est. Value: £300,497
- Tyn Llwyn
3 Bed House | 28 m | Est. Value: £242,819
- Bryn Y Delyn
4 Bed House | 38 m | Est. Value: £301,714
- 23 Maes Derwydd
4 Bed House | 38 m | Est. Value: £269,148
- Afallon
3 Bed House | 47 m | Est. Value: £275,656
Location Comparison
Of the 149 addresses on Rhostrehwfa, Llangefni, LL77, Mon Eilian, Llangefni comes out as the 61st largest and the 75th most expensive in our analysis of the public data.
It is also £43k more expensive than the average property across the LL77 district.
More reading links
Schools Nearby
Public Transport Nearby
- Bodorgan|8.4 km away
- Llanfairpwll|8.8 km away
- Ty Croes|10.6 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












