TYN LLAN HOUSE, LLANFWROG, HOLYHEAD, LL65 4YD - £580,000

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.

TYN LLAN HOUSE is a very large extended detached house of 262m², built sometime between 1900 and 1929, which could now be worth an estimated £588,496. It was last sold for £580,000 in March 2024, which was around 87% above the average March 2024 detached price in the Isle of Anglesey local authority area. The most recent EPC inspection was June 2018, where the current energy rating was D, and the potential energy rating was B.

TYN LLAN HOUSE Sold Prices

Land registry data shows three sales for TYN LLAN HOUSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Isle of Anglesey local authority area for the corresponding sale date. Two of the three TYN LLAN HOUSE sales were for above the average price, whilst one was for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2024 25 MAR	£580,000	£310,326	87% above HPI
2023 13 OCT	£600,000	£330,662	81% above HPI
2017 17 MAY	£150,000	£225,554	33% below HPI

TYN LLAN HOUSE 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 three TYN LLAN HOUSE sales between May 2017 and March 2024 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 October 2023 sale was for 81% above the HPI. So the extrapolation line tracks at 81% above the HPI over time, until the March 2024 sale, where it rises to 87% above the HPI. The line then continues to track at 87% above the HPI.

What might TYN LLAN HOUSE be worth now?

TYN LLAN HOUSE might now be worth an estimated £588,496.

This is based on house price inflation of 1.5%, between March 2024 and February 2025, 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 1.5% inflationary increase is applied to the most recent sale price for TYN LLAN HOUSE of £580,000 on 25th March 2024. For the value to have increased from £580,000 to £588,496 over the one year and one month to February 2025, the following assumptions must hold true:

• The value of TYN LLAN HOUSE has moved in line with the HPI for detached houses in the Isle of Anglesey local authority area.
• The March 2024 sale price of £580,000 represented a fair market value for the property.
• The size, condition, and specification of TYN LLAN HOUSE has not materially changed since March 2024.

How Large is TYN LLAN HOUSE?

TYN LLAN HOUSE is 262m², which includes two extensions, according to the EPC inspection conducted in June 2018. This puts it in the largest 10% of detached houses houses in Llanfachraeth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Llanfachraeth, and where TYN LLAN HOUSE lies on this distribution: 98% of detached houses houses are smaller than TYN LLAN HOUSE, and 2% of houses are larger. Note that EPC data is not available for all properties in Llanfachraeth.

TYN LLAN HOUSE: Plot and Title Map

TYN LLAN HOUSE sits on a plot of roughly 0.371 of an acre, or 1,500m². The below map shows the location of TYN LLAN HOUSE, 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 TYN LLAN HOUSE). 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.

Where is TYN LLAN HOUSE?

TYN LLAN HOUSE is located in LLANFWROG, in the LL65 postcode district. The below map shows the position of TYN LLAN HOUSE in LLANFWROG.