45, FRENCH STREET, SUNBURY-ON-THAMES, TW16 5JL - £327,595

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.

45 FRENCH STREET is a small extended semi-detached house of 103m², built sometime before 1900, which could now be worth an estimated £606,722. It was last sold for £327,595 in April 2013, which was around 12% above the average April 2013 semi-detached price in the Spelthorne local authority area. The most recent EPC inspection was December 2024, where the current energy rating was C, and the potential energy rating was B.

45 FRENCH STREET Sold Prices

Land registry data shows four sales for 45 FRENCH STREET since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Spelthorne local authority area for the corresponding sale date. All of the four 45 FRENCH STREET 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
2013 3 APR	£327,595	£293,171	12% above HPI
2005 9 DEC	£280,000	£250,396	12% above HPI
2001 31 OCT	£197,000	£184,386	7% above HPI
1995 31 MAY	£96,500	£88,015	10% above HPI

45 FRENCH STREET Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Spelthorne local authority area over time, sourced from the HPI. The four 45 FRENCH STREET sales between May 1995 and April 2013 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 2005 sale was for 12% above the HPI. So the extrapolation line tracks at 12% above the HPI over time, until the April 2013 sale, which was also at 12% above the HPI.

What might 45 FRENCH STREET be worth now?

45 FRENCH STREET might now be worth an estimated £606,722.

This is based on house price inflation of 85.2%, between April 2013 and June 2025, for semi-detached houses, in the Spelthorne local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 85.2% inflationary increase is applied to the most recent sale price for 45 FRENCH STREET of £327,595 on 3rd April 2013. For the value to have increased from £327,595 to £606,722 over the eleven years and ten months to June 2025, the following assumptions must hold true:

• The value of 45 FRENCH STREET has moved in line with the HPI for semi-detached houses in the Spelthorne local authority area.
• The April 2013 sale price of £327,595 represented a fair market value for the property.
• The size, condition, and specification of 45 FRENCH STREET has not materially changed since April 2013.

How Large is 45 FRENCH STREET?

45 FRENCH STREET is 103m², which includes one extension, according to the EPC inspection conducted in December 2024. This puts it in the smallest 30% of semi-detached houses houses in Sunbury-on-Thames, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Sunbury-on-Thames, and where 45 FRENCH STREET lies on this distribution: 24% of semi-detached houses houses are smaller than 45 FRENCH STREET, and 75% of houses are larger. Note that EPC data is not available for all properties in Sunbury-on-Thames.

45 FRENCH STREET: Plot and Title Map

45 FRENCH STREET sits on a plot of roughly 0.051 of an acre, or 207m². The below map shows the location of 45 FRENCH STREET, 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 45 FRENCH STREET). 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 45 FRENCH STREET?

45 FRENCH STREET is located in SUNBURY-ON-THAMES, in the TW16 postcode district. The below map shows the position of No. 45 on FRENCH STREET.