16, NORTHWICK AVENUE, HARROW, HA3 0AB - £561,000

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

16 NORTHWICK AVENUE is a very small detached house of 108m², built sometime between 1930 and 1949, which could now be worth an estimated £619,196. It was last sold for £561,000 in September 2017, which was around 52% below the average September 2017 detached price in the Brent local authority area. The most recent EPC inspection was March 2015, where the current energy rating was E, and the potential energy rating was C.

16 NORTHWICK AVENUE Sold Prices

Land registry data shows three sales for 16 NORTHWICK 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 Brent local authority area for the corresponding sale date. All of the three 16 NORTHWICK 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
2017 15 SEP	£561,000	£1,169,320	52% below HPI
2015 12 JUN	£450,000	£1,049,220	57% below HPI
2001 12 JAN	£160,000	£364,104	56% below HPI

16 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 three 16 NORTHWICK AVENUE sales between January 2001 and September 2017 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 June 2015 sale was for 57% below the HPI. So the extrapolation line tracks at 57% below the HPI over time, until the September 2017 sale, where it rises to 52% below the HPI. The line then continues to track at 52% below the HPI.

What might 16 NORTHWICK AVENUE be worth now?

16 NORTHWICK AVENUE might now be worth an estimated £619,196.

This is based on house price inflation of 10.4%, between September 2017 and December 2024, for detached houses, in the Brent local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 10.4% inflationary increase is applied to the most recent sale price for 16 NORTHWICK AVENUE of £561,000 on 15th September 2017. For the value to have increased from £561,000 to £619,196 over the six years and nine months to December 2024, the following assumptions must hold true:

• The value of 16 NORTHWICK AVENUE has moved in line with the HPI for detached houses in the Brent local authority area.
• The September 2017 sale price of £561,000 represented a fair market value for the property.
• The size, condition, and specification of 16 NORTHWICK AVENUE has not materially changed since September 2017.

How Large is 16 NORTHWICK AVENUE?

16 NORTHWICK AVENUE is 108m² according to the EPC inspection conducted in March 2015. This puts it in the smallest 20% of detached houses houses in Kenton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Kenton, and where 16 NORTHWICK AVENUE lies on this distribution: 15% of detached houses houses are smaller than 16 NORTHWICK AVENUE, and 85% of houses are larger. Note that EPC data is not available for all properties in Kenton.

16 NORTHWICK AVENUE: Plot and Title Map

16 NORTHWICK AVENUE sits on a plot of roughly 0.094 of an acre, or 380m². The below map shows the location of 16 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 16 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 16 NORTHWICK AVENUE?

16 NORTHWICK AVENUE is located in HARROW, in the HA3 postcode district. The below map shows the position of No. 16 on NORTHWICK AVENUE.