31, WESTCOOMBE AVENUE, LONDON, SW20 0RQ - £870,000

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.

31 WESTCOOMBE AVENUE is a small extended detached house of 115m², built sometime between 1930 and 1949, which could now be worth an estimated £1,097,712. It was last sold for £870,000 in August 2015, which was around 50% below the average August 2015 detached price in the Merton local authority area. The most recent EPC inspection was March 2009, where the current energy rating was D, and the potential energy rating was D.

31 WESTCOOMBE AVENUE Sold Prices

Land registry data shows three sales for 31 WESTCOOMBE AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Merton local authority area for the corresponding sale date. All of the three 31 WESTCOOMBE AVENUE 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
2015 28 AUG	£870,000	£1,743,040	50% below HPI
2009 30 APR	£465,000	£918,898	49% below HPI
2003 12 MAR	£305,000	£760,085	60% below HPI

31 WESTCOOMBE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Merton local authority area over time, sourced from the HPI. The three 31 WESTCOOMBE AVENUE sales between March 2003 and August 2015 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 April 2009 sale was for 49% below the HPI. So the extrapolation line tracks at 49% below the HPI over time, until the August 2015 sale, where it falls to 50% below the HPI. The line then continues to track at 50% below the HPI.

What might 31 WESTCOOMBE AVENUE be worth now?

31 WESTCOOMBE AVENUE might now be worth an estimated £1,097,712.

This is based on house price inflation of 26.2%, between August 2015 and February 2025, for detached houses, in the Merton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 26.2% inflationary increase is applied to the most recent sale price for 31 WESTCOOMBE AVENUE of £870,000 on 28th August 2015. For the value to have increased from £870,000 to £1,097,712 over the ten years and six months to February 2025, the following assumptions must hold true:

• The value of 31 WESTCOOMBE AVENUE has moved in line with the HPI for detached houses in the Merton local authority area.
• The August 2015 sale price of £870,000 represented a fair market value for the property.
• The size, condition, and specification of 31 WESTCOOMBE AVENUE has not materially changed since August 2015.

How Large is 31 WESTCOOMBE AVENUE?

31 WESTCOOMBE AVENUE is 115m², which includes two extensions, according to the EPC inspection conducted in March 2009. This puts it in the smallest 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 31 WESTCOOMBE AVENUE lies on this distribution: 30% of detached houses houses are smaller than 31 WESTCOOMBE AVENUE, and 70% of houses are larger. Note that EPC data is not available for all properties in London.

31 WESTCOOMBE AVENUE: Plot and Title Map

31 WESTCOOMBE AVENUE sits on a plot of roughly 0.172 of an acre, or 696m². The below map shows the location of 31 WESTCOOMBE 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 31 WESTCOOMBE 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 31 WESTCOOMBE AVENUE?

31 WESTCOOMBE AVENUE is located in LONDON, in the SW20 postcode district. The below map shows the position of No. 31 on WESTCOOMBE AVENUE.