18, TINSEY CLOSE, EGHAM, TW20 8NG - £585,000

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

18 TINSEY CLOSE is a very small detached house of 83m², built sometime between 1991 and 1995, which could now be worth an estimated £589,030. It was last sold for £585,000 in August 2022, which was around 37% below the average August 2022 detached price in the Runnymede local authority area. The most recent EPC inspection was October 2020, where the current energy rating was C, and the potential energy rating was B.

18 TINSEY CLOSE Sold Prices

Land registry data shows two sales for 18 TINSEY CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Runnymede local authority area for the corresponding sale date. Both of the two 18 TINSEY CLOSE sales were 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
2022 3 AUG	£585,000	£927,076	37% below HPI
1998 27 FEB	£134,000	£203,478	34% below HPI

18 TINSEY CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Runnymede local authority area over time, sourced from the HPI. The two 18 TINSEY CLOSE sales from February 1998 and August 2022 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 February 1998 sale was for 34% below the HPI. So the extrapolation line tracks at 34% below the HPI over time, until the August 2022 sale, where it falls to 37% below the HPI. The line then continues to track at 37% below the HPI.

What might 18 TINSEY CLOSE be worth now?

18 TINSEY CLOSE might now be worth an estimated £589,030.

This is based on house price inflation of 0.7%, between August 2022 and February 2025, for detached houses, in the Runnymede local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.7% inflationary increase is applied to the most recent sale price for 18 TINSEY CLOSE of £585,000 on 3rd August 2022. For the value to have increased from £585,000 to £589,030 over the three years and six months to February 2025, the following assumptions must hold true:

• The value of 18 TINSEY CLOSE has moved in line with the HPI for detached houses in the Runnymede local authority area.
• The August 2022 sale price of £585,000 represented a fair market value for the property.
• The size, condition, and specification of 18 TINSEY CLOSE has not materially changed since August 2022.

How Large is 18 TINSEY CLOSE?

18 TINSEY CLOSE is 83m² according to the EPC inspection conducted in October 2020. This puts it in the smallest 20% of detached houses houses in Egham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Egham, and where 18 TINSEY CLOSE lies on this distribution: 10% of detached houses houses are smaller than 18 TINSEY CLOSE, and 90% of houses are larger. Note that EPC data is not available for all properties in Egham.

18 TINSEY CLOSE: Plot and Title Map

18 TINSEY CLOSE sits on a plot of roughly 0.069 of an acre, or 278m². The below map shows the location of 18 TINSEY CLOSE, 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 TINSEY CLOSE). 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 TINSEY CLOSE?

18 TINSEY CLOSE is located in EGHAM, in the TW20 postcode district. The below map shows the position of No. 18 on TINSEY CLOSE.