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.
74 THORNHILL ROAD is a large extended terraced house of 174m², built sometime before 1900, which could now be worth an estimated £2,456,121. It was last sold for £2,312,500 in January 2021, which was around 116% above the average January 2021 terraced price in the Islington local authority area. The most recent EPC inspection was December 2020, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows three sales for 74 THORNHILL ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Islington local authority area for the corresponding sale date. All of the three 74 THORNHILL ROAD sales were for above 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 |
|---|---|---|---|
2021 11 JAN | £2,312,500 | £1,070,260 | 116% above HPI |
2000 12 MAY | £655,000 | £270,221 | 142% above HPI |
1998 7 JAN | £475,000 | £171,608 | 177% above HPI |
The below graph shows the average terraced house price in the Islington local authority area over time, sourced from the HPI. The three 74 THORNHILL ROAD sales between January 1998 and January 2021 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 May 2000 sale was for 142% above the HPI. So the extrapolation line tracks at 142% above the HPI over time, until the January 2021 sale, where it falls to 116% above the HPI. The line then continues to track at 116% above the HPI.

74 THORNHILL ROAD might now be worth an estimated £2,456,121.
This is based on house price inflation of 6.2%, between January 2021 and August 2025, for terraced houses, in the Islington local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 6.2% inflationary increase is applied to the most recent sale price for 74 THORNHILL ROAD of £2,312,500 on 11th January 2021. For the value to have increased from £2,312,500 to £2,456,121 over the three years and five months to August 2025, the following assumptions must hold true:
74 THORNHILL ROAD is 174m², which includes one extension, according to the EPC inspection conducted in December 2020. This puts it in the largest 40% of terraced houses houses in Islington, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Islington, and where 74 THORNHILL ROAD lies on this distribution: 67% of terraced houses houses are smaller than 74 THORNHILL ROAD, and 33% of houses are larger. Note that EPC data is not available for all properties in Islington.

74 THORNHILL ROAD sits on a plot of roughly 0.041 of an acre, or 166m². The below map shows the location of 74 THORNHILL ROAD, 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 74 THORNHILL ROAD). 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.

74 THORNHILL ROAD is located in LONDON, in the N1 postcode district. The below map shows the position of No. 74 on THORNHILL ROAD.

Most recent sales first: