11, GRAVETT CLOSE, HENLEY-ON-THAMES, RG9 1XW - £399,950

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

11 GRAVETT CLOSE is a very small detached house of 83m², built sometime between 1983 and 1990, which could now be worth an estimated £627,502. It was last sold for £399,950 in April 2014, which was around 20% below the average April 2014 detached price in the South Oxfordshire local authority area. The most recent EPC inspection was April 2010, where the current energy rating was D, and the potential energy rating was C.

11 GRAVETT CLOSE Sold Prices

Land registry data shows three sales for 11 GRAVETT CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the South Oxfordshire local authority area for the corresponding sale date. All of the three 11 GRAVETT 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
2014 29 APR	£399,950	£502,989	20% below HPI
2004 9 JAN	£295,000	£351,142	16% below HPI
1997 10 JAN	£116,000	£148,316	22% below HPI

11 GRAVETT CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the South Oxfordshire local authority area over time, sourced from the HPI. The three 11 GRAVETT CLOSE sales between January 1997 and April 2014 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 January 2004 sale was for 16% below the HPI. So the extrapolation line tracks at 16% below the HPI over time, until the April 2014 sale, where it falls to 20% below the HPI. The line then continues to track at 20% below the HPI.

What might 11 GRAVETT CLOSE be worth now?

11 GRAVETT CLOSE might now be worth an estimated £627,502.

This is based on house price inflation of 56.9%, between April 2014 and February 2025, for detached houses, in the South Oxfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 56.9% inflationary increase is applied to the most recent sale price for 11 GRAVETT CLOSE of £399,950 on 29th April 2014. For the value to have increased from £399,950 to £627,502 over the eleven years and two months to February 2025, the following assumptions must hold true:

• The value of 11 GRAVETT CLOSE has moved in line with the HPI for detached houses in the South Oxfordshire local authority area.
• The April 2014 sale price of £399,950 represented a fair market value for the property.
• The size, condition, and specification of 11 GRAVETT CLOSE has not materially changed since April 2014.

How Large is 11 GRAVETT CLOSE?

11 GRAVETT CLOSE is 83m² according to the EPC inspection conducted in April 2010. This puts it in the smallest 20% of detached houses houses in Henley-on-Thames, based on EPC data. The below chart shows the distribution of detached houses houses by size in Henley-on-Thames, and where 11 GRAVETT CLOSE lies on this distribution: 10% of detached houses houses are smaller than 11 GRAVETT CLOSE, and 90% of houses are larger. Note that EPC data is not available for all properties in Henley-on-Thames.

11 GRAVETT CLOSE: Plot and Title Map

11 GRAVETT CLOSE sits on a plot of roughly 0.051 of an acre, or 205m². The below map shows the location of 11 GRAVETT 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 11 GRAVETT 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 11 GRAVETT CLOSE?

11 GRAVETT CLOSE is located in HENLEY-ON-THAMES, in the RG9 postcode district. The below map shows the position of No. 11 on GRAVETT CLOSE.