40, ONSLOW AVENUE, SUTTON, SM2 7EB - £885,000

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.

40 ONSLOW AVENUE is a large extended detached house of 184m², built sometime between 1950 and 1966, which could now be worth an estimated £1,430,043. It was last sold for £885,000 in March 2014, which was around 43% above the average March 2014 detached price in the Sutton local authority area. The most recent EPC inspection was October 2013, where the current energy rating was D, and the potential energy rating was C.

40 ONSLOW AVENUE Sold Prices

Land registry data shows two sales for 40 ONSLOW AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Sutton local authority area for the corresponding sale date. Both of the two 40 ONSLOW 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
2014 5 MAR	£885,000	£616,818	43% above HPI
2006 2 AUG	£635,000	£457,722	39% above HPI

40 ONSLOW AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Sutton local authority area over time, sourced from the HPI. The two 40 ONSLOW AVENUE sales from August 2006 and March 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 August 2006 sale was for 39% above the HPI. So the extrapolation line tracks at 39% above the HPI over time, until the March 2014 sale, where it rises to 43% above the HPI. The line then continues to track at 43% above the HPI.

What might 40 ONSLOW AVENUE be worth now?

40 ONSLOW AVENUE might now be worth an estimated £1,430,043.

This is based on house price inflation of 61.6%, between March 2014 and February 2025, for detached houses, in the Sutton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 61.6% inflationary increase is applied to the most recent sale price for 40 ONSLOW AVENUE of £885,000 on 5th March 2014. For the value to have increased from £885,000 to £1,430,043 over the eleven years and one month to February 2025, the following assumptions must hold true:

• The value of 40 ONSLOW AVENUE has moved in line with the HPI for detached houses in the Sutton local authority area.
• The March 2014 sale price of £885,000 represented a fair market value for the property.
• The size, condition, and specification of 40 ONSLOW AVENUE has not materially changed since March 2014.

How Large is 40 ONSLOW AVENUE?

40 ONSLOW AVENUE is 184m², which includes two extensions, according to the EPC inspection conducted in October 2013. This puts it in the largest 40% of detached houses houses in London, based on EPC data. The below chart shows the distribution of detached houses houses by size in London, and where 40 ONSLOW AVENUE lies on this distribution: 69% of detached houses houses are smaller than 40 ONSLOW AVENUE, and 31% of houses are larger. Note that EPC data is not available for all properties in London.

40 ONSLOW AVENUE: Plot and Title Map

40 ONSLOW AVENUE sits on a plot of roughly 0.139 of an acre, or 562m². The below map shows the location of 40 ONSLOW 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 40 ONSLOW 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 40 ONSLOW AVENUE?

40 ONSLOW AVENUE is located in SUTTON, in the SM2 postcode district. The below map shows the position of No. 40 on ONSLOW AVENUE.