31, DERWENT AVENUE, PINNER, HA5 4QH - £865,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

31 DERWENT AVENUE is a small extended detached house of 119m², built sometime between 1930 and 1949. It was last sold for £865,000 in October 2019, which was around 17% below the average October 2019 detached price in the Harrow local authority area. The most recent EPC inspection was November 2018, where the current energy rating was C, and the potential energy rating was B.

31 DERWENT AVENUE Sold Prices

Land registry data shows two sales for 31 DERWENT 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 Harrow local authority area for the corresponding sale date. Both of the two 31 DERWENT 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
2019 11 OCT	£865,000	£1,037,769	17% below HPI
2018 28 MAR	£550,000	£1,067,314	48% below HPI

31 DERWENT AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Harrow local authority area over time, sourced from the HPI. The two 31 DERWENT AVENUE sales from March 2018 and October 2019 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 2018 sale was for 48% below the HPI. So the extrapolation line tracks at 48% below the HPI over time, until the October 2019 sale, where it rises to 17% below the HPI. The line then continues to track at 17% below the HPI.

How Large is 31 DERWENT AVENUE?

31 DERWENT AVENUE is 119m², which includes four extensions, according to the EPC inspection conducted in November 2018. This puts it in the smallest 40% of detached houses in London, based on EPC data. The below chart shows the distribution of detached houses by size in London, and where 31 DERWENT AVENUE lies on this distribution: 33% of detached houses are smaller than 31 DERWENT AVENUE, and 66% of houses are larger. Note that EPC data is not available for all properties in London.

31 DERWENT AVENUE: Plot and Title Map

31 DERWENT AVENUE sits on a plot of roughly 0.115 of an acre, or 465m². The below map shows the location of 31 DERWENT 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 DERWENT 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 DERWENT AVENUE?

31 DERWENT AVENUE is located in PINNER, in the HA5 postcode district. The below map shows the position of No. 31 on DERWENT AVENUE.