26, LONGBOURN, WINDSOR, SL4 3TN - £787,500

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.

26 LONGBOURN is a very large extended terraced house of 199m², built sometime between 1996 and 2002, which could now be worth an estimated £1,362,491. It was last sold for £787,500 in October 2011, which was around 189% above the average October 2011 terraced price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was April 2026, where the current energy rating was C, and the potential energy rating was C.

26 LONGBOURN Sold Prices

Land registry data shows two sales for 26 LONGBOURN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Windsor and Maidenhead local authority area for the corresponding sale date. Both of the two 26 LONGBOURN sales were for above 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
2011 14 OCT	£787,500	£272,845	189% above HPI
2002 20 DEC	£610,000	£193,431	215% above HPI

26 LONGBOURN Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Windsor and Maidenhead local authority area over time, sourced from the HPI. The two 26 LONGBOURN sales from December 2002 and October 2011 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 December 2002 sale was for 215% above the HPI. So the extrapolation line tracks at 215% above the HPI over time, until the October 2011 sale, where it falls to 189% above the HPI. The line then continues to track at 189% above the HPI.

What might 26 LONGBOURN be worth now?

26 LONGBOURN might now be worth an estimated £1,362,491.

This is based on house price inflation of 73%, between October 2011 and April 2026, for terraced houses, in the Windsor and Maidenhead local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 73% inflationary increase is applied to the most recent sale price for 26 LONGBOURN of £787,500 on 14th October 2011. For the value to have increased from £787,500 to £1,362,491 over the fifteen years and six months to April 2026, the following assumptions must hold true:

• The value of 26 LONGBOURN has moved in line with the HPI for terraced houses in the Windsor and Maidenhead local authority area.
• The October 2011 sale price of £787,500 represented a fair market value for the property.
• The size, condition, and specification of 26 LONGBOURN has not materially changed since October 2011.

How Large is 26 LONGBOURN?

26 LONGBOURN is 199m², which includes two extensions, according to the EPC inspection conducted in April 2026. This puts it in the largest 20% of terraced houses houses in Windsor, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Windsor, and where 26 LONGBOURN lies on this distribution: 81% of terraced houses houses are smaller than 26 LONGBOURN, and 18% of houses are larger. Note that EPC data is not available for all properties in Windsor.

26 LONGBOURN: Plot and Title Map

26 LONGBOURN sits on a plot of roughly 0.058 of an acre, or 235m². The below map shows the location of 26 LONGBOURN, 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 26 LONGBOURN). 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 26 LONGBOURN?

26 LONGBOURN is located in WINDSOR, in the SL4 postcode district. The below map shows the position of No. 26 on LONGBOURN.