51, BOURNE AVENUE, WINDSOR, SL4 3JP - £400,000

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.

51 BOURNE AVENUE is a very small terraced house of 74m², built sometime between 1900 and 1929, which could now be worth an estimated £484,714. It was last sold for £400,000 in January 2017, which was around 1% below the average January 2017 terraced price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was October 2023, where the current energy rating was C, and the potential energy rating was B.

51 BOURNE AVENUE Sold Prices

Land registry data shows four sales for 51 BOURNE AVENUE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Windsor and Maidenhead local authority area for the corresponding sale date. Most of the four 51 BOURNE AVENUE 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
2017 19 JAN	£400,000	£403,061	1% below HPI
2010 31 MAR	£282,500	£263,827	7% above HPI
2002 13 FEB	£207,000	£169,432	22% above HPI
1998 30 APR	£128,500	£105,762	21% above HPI

51 BOURNE AVENUE 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 four 51 BOURNE AVENUE sales between April 1998 and January 2017 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 March 2010 sale was for 7% above the HPI. So the extrapolation line tracks at 7% above the HPI over time, until the January 2017 sale, where it falls to 1% below the HPI. The line then continues to track at 1% below the HPI.

What might 51 BOURNE AVENUE be worth now?

51 BOURNE AVENUE might now be worth an estimated £484,714.

This is based on house price inflation of 21.2%, between January 2017 and July 2025, 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 21.2% inflationary increase is applied to the most recent sale price for 51 BOURNE AVENUE of £400,000 on 19th January 2017. For the value to have increased from £400,000 to £484,714 over the seven years and six months to July 2025, the following assumptions must hold true:

• The value of 51 BOURNE AVENUE has moved in line with the HPI for terraced houses in the Windsor and Maidenhead local authority area.
• The January 2017 sale price of £400,000 represented a fair market value for the property.
• The size, condition, and specification of 51 BOURNE AVENUE has not materially changed since January 2017.

How Large is 51 BOURNE AVENUE?

51 BOURNE AVENUE is 74m² according to the EPC inspection conducted in October 2023. This puts it in the smallest 10% 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 51 BOURNE AVENUE lies on this distribution: 4% of terraced houses houses are smaller than 51 BOURNE AVENUE, and 96% of houses are larger. Note that EPC data is not available for all properties in Windsor.

51 BOURNE AVENUE: Plot and Title Map

51 BOURNE AVENUE sits on a plot of roughly 0.018 of an acre, or 73m². The below map shows the location of 51 BOURNE AVENUE, 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 51 BOURNE AVENUE). 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 51 BOURNE AVENUE?

51 BOURNE AVENUE is located in WINDSOR, in the SL4 postcode district. The below map shows the position of No. 51 on BOURNE AVENUE.