18, TYDDYN TO, MENAI BRIDGE, LL59 5BG - £143,000

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.

18 TYDDYN TO is a small extended semi-detached house of 99m², built sometime between 1950 and 1966, which could now be worth an estimated £232,852. It was last sold for £143,000 in December 2010, which was around 13% above the average December 2010 semi-detached price in the Isle of Anglesey local authority area. The most recent EPC inspection was February 2023, where the current energy rating was D, and the potential energy rating was C.

18 TYDDYN TO Sold Prices

Land registry data shows three sales for 18 TYDDYN TO since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Isle of Anglesey local authority area for the corresponding sale date. Two of the three 18 TYDDYN TO 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
2010 3 DEC	£143,000	£126,152	13% above HPI
2009 25 AUG	£149,950	£123,353	22% above HPI
2009 21 MAY	£110,000	£120,649	9% below HPI

18 TYDDYN TO Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Isle of Anglesey local authority area over time, sourced from the HPI. The three 18 TYDDYN TO sales between May 2009 and December 2010 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 August 2009 sale was for 22% above the HPI. So the extrapolation line tracks at 22% above the HPI over time, until the December 2010 sale, where it falls to 13% above the HPI. The line then continues to track at 13% above the HPI.

What might 18 TYDDYN TO be worth now?

18 TYDDYN TO might now be worth an estimated £232,852.

This is based on house price inflation of 62.8%, between December 2010 and March 2025, for semi-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 62.8% inflationary increase is applied to the most recent sale price for 18 TYDDYN TO of £143,000 on 3rd December 2010. For the value to have increased from £143,000 to £232,852 over the fifteen years and nine months to March 2025, the following assumptions must hold true:

• The value of 18 TYDDYN TO has moved in line with the HPI for semi-detached houses in the Isle of Anglesey local authority area.
• The December 2010 sale price of £143,000 represented a fair market value for the property.
• The size, condition, and specification of 18 TYDDYN TO has not materially changed since December 2010.

How Large is 18 TYDDYN TO?

18 TYDDYN TO is 99m², which includes one extension, according to the EPC inspection conducted in February 2023. This puts it in the smallest 40% of semi-detached houses houses in Menai Bridge, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Menai Bridge, and where 18 TYDDYN TO lies on this distribution: 39% of semi-detached houses houses are smaller than 18 TYDDYN TO, and 59% of houses are larger. Note that EPC data is not available for all properties in Menai Bridge.

18 TYDDYN TO: Plot and Title Map

18 TYDDYN TO sits on a plot of roughly 0.045 of an acre, or 183m². The below map shows the location of 18 TYDDYN TO, 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 18 TYDDYN TO). 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 18 TYDDYN TO?

18 TYDDYN TO is located in MENAI BRIDGE, in the LL59 postcode district. The below map shows the position of No. 18 on TYDDYN TO.