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.
71 NETHER STREET is a very small semi-detached house of 85m², built sometime between 1900 and 1929, which could now be worth an estimated £738,354. It was last sold for £765,675 in December 2024, which was around 10% below the average December 2024 semi-detached price in the Barnet local authority area. The most recent EPC inspection was September 2019, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 71 NETHER STREET since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Barnet local authority area for the corresponding sale date. Both of the two 71 NETHER STREET 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 |
---|---|---|---|
2024 16 DEC | £765,675 | £850,484 | ![]() 10% below HPI |
2020 8 SEP | £567,500 | £764,826 | ![]() 26% below HPI |
The below graph shows the average semi-detached house price in the Barnet local authority area over time, sourced from the HPI. The two 71 NETHER STREET sales from September 2020 and December 2024 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 September 2020 sale was for 26% below the HPI. So the extrapolation line tracks at 26% below the HPI over time, until the December 2024 sale, where it rises to 10% below the HPI. The line then continues to track at 10% below the HPI.
71 NETHER STREET might now be worth an estimated £738,354.
This is based on house price deflation of 3.6%, between December 2024 and February 2025, for semi-detached houses, in the Barnet local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 3.6% deflationary decrease is applied to the most recent sale price for 71 NETHER STREET of £765,675 on 16th December 2024. For the value to have decreased from £765,675 to £738,354 over the one year and ten months to February 2025, the following assumptions must hold true:
71 NETHER STREET is 85m² according to the EPC inspection conducted in September 2019. This puts it in the smallest 10% of semi-detached houses houses in Finchley, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Finchley, and where 71 NETHER STREET lies on this distribution: 6% of semi-detached houses houses are smaller than 71 NETHER STREET, and 94% of houses are larger. Note that EPC data is not available for all properties in Finchley.
71 NETHER STREET sits on a plot of roughly 0.068 of an acre, or 274m². The below map shows the location of 71 NETHER STREET, 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 71 NETHER STREET). 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.
71 NETHER STREET is located in LONDON, in the N12 postcode district. The below map shows the position of No. 71 on NETHER STREET.
Most recent sales first: