31, NORTHWICK AVENUE, HARROW, HA3 0AA - £1,210,000

Based on the August 2024 Price Paid Data (released on 27th September 2024), the July 2024 House Price Index (released on 18th September 2024), and the August 2024 Energy Performance of Buildings Data (released on 3rd October 2024). Sources

31 NORTHWICK AVENUE is a very large extended detached house of 262m², built sometime between 1930 and 1949. It was last sold for £1,210,000 in October 2016, which was around 12% above the average October 2016 detached price in the Brent local authority area. The most recent EPC inspection was December 2015, where the current energy rating was D, and the potential energy rating was B.

31 NORTHWICK AVENUE Sold Prices

Land registry data shows two sales for 31 NORTHWICK 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 Brent local authority area for the corresponding sale date. One of the two 31 NORTHWICK AVENUE sales was for above the average price, whilst the other was 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
2016 14 OCT	£1,210,000	£1,081,848	12% above HPI
2014 11 JUL	£599,950	£859,848	30% below HPI

31 NORTHWICK AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Brent local authority area over time, sourced from the HPI. The two 31 NORTHWICK AVENUE sales from July 2014 and October 2016 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 July 2014 sale was for 30% below the HPI. So the extrapolation line tracks at 30% below the HPI over time, until the October 2016 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

How Large is 31 NORTHWICK AVENUE?

31 NORTHWICK AVENUE is 262m², which includes three extensions, according to the EPC inspection conducted in December 2015. This puts it in the largest 10% of detached houses in Kenton, based on EPC data. The below chart shows the distribution of detached houses by size in Kenton, and where 31 NORTHWICK AVENUE lies on this distribution: 96% of detached houses are smaller than 31 NORTHWICK AVENUE, and 4% of houses are larger. Note that EPC data is not available for all properties in Kenton.

31 NORTHWICK AVENUE: Plot and Title Map

31 NORTHWICK AVENUE sits on a plot of roughly 0.200 of an acre, or 808m². The below map shows the location of 31 NORTHWICK 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 NORTHWICK 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 NORTHWICK AVENUE?

31 NORTHWICK AVENUE is located in HARROW, in the HA3 postcode district. The below map shows the position of No. 31 on NORTHWICK AVENUE.