20, TIR ESTYN, DEGANWY, CONWY, LL31 9PY - £370,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

20 TIR ESTYN is a midsized extended detached house of 116m², built sometime between 1967 and 1975, which could now be worth an estimated £371,027. It was last sold for £370,000 in April 2024, which was around 23% above the average April 2024 detached price in the Conwy local authority area. The most recent EPC inspection was December 2023, where the current energy rating was D, and the potential energy rating was B.

20 TIR ESTYN Sold Prices

Land registry data shows two sales for 20 TIR ESTYN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Conwy local authority area for the corresponding sale date. One of the two 20 TIR ESTYN sales was for above the average price, whilst the other 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 24 APR	£370,000	£300,830	23% above HPI
1996 29 NOV	£59,000	£61,908	5% below HPI

20 TIR ESTYN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Conwy local authority area over time, sourced from the HPI. The two 20 TIR ESTYN sales from November 1996 and April 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 November 1996 sale was for 5% below the HPI. So the extrapolation line tracks at 5% below the HPI over time, until the April 2024 sale, where it rises to 23% above the HPI. The line then continues to track at 23% above the HPI.

What might 20 TIR ESTYN be worth now?

20 TIR ESTYN might now be worth an estimated £371,027.

This is based on house price inflation of 0.3%, between April 2024 and December 2024, for detached houses, in the Conwy local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.3% inflationary increase is applied to the most recent sale price for 20 TIR ESTYN of £370,000 on 24th April 2024. For the value to have increased from £370,000 to £371,027 over the four months to December 2024, the following assumptions must hold true:

• The value of 20 TIR ESTYN has moved in line with the HPI for detached houses in the Conwy local authority area.
• The April 2024 sale price of £370,000 represented a fair market value for the property.
• The size, condition, and specification of 20 TIR ESTYN has not materially changed since April 2024.

How Large is 20 TIR ESTYN?

20 TIR ESTYN is 116m², which includes one extension, according to the EPC inspection conducted in December 2023. This puts it in the largest 50% of detached houses houses in Conwy, based on EPC data. The below chart shows the distribution of detached houses houses by size in Conwy, and where 20 TIR ESTYN lies on this distribution: 58% of detached houses houses are smaller than 20 TIR ESTYN, and 41% of houses are larger. Note that EPC data is not available for all properties in Conwy.

20 TIR ESTYN: Plot and Title Map

20 TIR ESTYN sits on a plot of roughly 0.129 of an acre, or 523m². The below map shows the location of 20 TIR ESTYN, 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 20 TIR ESTYN). 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 20 TIR ESTYN?

20 TIR ESTYN is located in DEGANWY, in the LL31 postcode district. The below map shows the position of No. 20 on TIR ESTYN.