GetTheData logo

MON EILIAN, RHOSTREHWFA, LLANGEFNI, LL77 7YP - £230,000

Advertisement

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

MON EILIAN is a large extended detached house of 129m², built sometime between 1967 and 1975, which could now be worth an estimated £327,230. It was last sold for £230,000 in October 2017, which was around 3% above the average October 2017 detached price in the Isle of Anglesey local authority area. The most recent EPC inspection was July 2016, where the current energy rating was D, and the potential energy rating was C.

Get email updates on MON EILIAN:
We will only use your email address to send you prioperty updates. You can ubsubscribe at any time. We will not pass you email address to anyone else. GetTheData is a UK company, registered with the ICO.

MON EILIAN Sold Prices

Land registry data shows two sales for MON EILIAN since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Isle of Anglesey local authority area for the corresponding sale date. Both of the two MON EILIAN sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2017
6 OCT
£230,000£223,952
up arrow
3% above HPI
2000
20 SEP
£112,000£74,367
up arrow
51% above HPI

MON EILIAN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Isle of Anglesey local authority area over time, sourced from the HPI. The two MON EILIAN sales from September 2000 and October 2017 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the September 2000 sale was for 51% above the HPI. So the extrapolation line tracks at 51% above the HPI over time, until the October 2017 sale, where it falls to 3% above the HPI. The line then continues to track at 3% above the HPI.

MON EILIAN, RHOSTREHWFA, LLANGEFNI, LL77 7YP: Price paid vs HM Land Registry's House Price Index

What might MON EILIAN be worth now?

MON EILIAN might now be worth an estimated £327,230.

This is based on house price inflation of 42.3%, between October 2017 and July 2026, for detached houses, in the Isle of Anglesey local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 42.3% inflationary increase is applied to the most recent sale price for MON EILIAN of £230,000 on 6th October 2017. For the value to have increased from £230,000 to £327,230 over the nine years and three months to July 2026, the following assumptions must hold true:

  • The value of MON EILIAN has moved in line with the HPI for detached houses in the Isle of Anglesey local authority area.
  • The October 2017 sale price of £230,000 represented a fair market value for the property.
  • The size, condition, and specification of MON EILIAN has not materially changed since October 2017.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is MON EILIAN?

MON EILIAN is 129m², which includes one extension, according to the EPC inspection conducted in July 2016. This puts it in the largest 30% of detached houses houses in Llangefni, based on EPC data. The below chart shows the distribution of detached houses houses by size in Llangefni, and where MON EILIAN lies on this distribution: 68% of detached houses houses are smaller than MON EILIAN, and 29% of houses are larger. Note that EPC data is not available for all properties in Llangefni.

MON EILIAN, RHOSTREHWFA, LLANGEFNI, LL77 7YP: Size of property relative to detached houses in Llangefni

MON EILIAN: Plot and Title Map

MON EILIAN sits on a plot of roughly 0.161 of an acre, or 650m². The below map shows the location of MON EILIAN, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of MON EILIAN). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

MON EILIAN, RHOSTREHWFA, LLANGEFNI, LL77 7YP: Plot and title map

Where is MON EILIAN?

MON EILIAN is located in RHOSTREHWFA, in the LL77 postcode district. The below map shows the position of MON EILIAN in RHOSTREHWFA.

MON EILIAN, RHOSTREHWFA, LLANGEFNI, LL77 7YP: Location map and indicative extent of plot
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use.