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.
20 CHURCH VALE is a very large extended semi-detached house of 263m², built sometime between 1900 and 1929, which could now be worth an estimated £2,920,739. It was last sold for £2,800,000 in October 2020, which was around 140% above the average October 2020 semi-detached price in the Haringey local authority area. The most recent EPC inspection was June 2020, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows three sales for 20 CHURCH VALE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Haringey local authority area for the corresponding sale date. All of the three 20 CHURCH VALE 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 |
|---|---|---|---|
2020 28 OCT | £2,800,000 | £1,164,400 | 140% above HPI |
2014 14 JUL | £1,825,000 | £849,884 | 115% above HPI |
1995 5 DEC | £308,000 | £150,416 | 105% above HPI |
The below graph shows the average semi-detached house price in the Haringey local authority area over time, sourced from the HPI. The three 20 CHURCH VALE sales between December 1995 and October 2020 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 115% above the HPI. So the extrapolation line tracks at 115% above the HPI over time, until the October 2020 sale, where it rises to 140% above the HPI. The line then continues to track at 140% above the HPI.

20 CHURCH VALE might now be worth an estimated £2,920,739.
This is based on house price inflation of 4.3%, between October 2020 and August 2025, for semi-detached houses, in the Haringey local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 4.3% inflationary increase is applied to the most recent sale price for 20 CHURCH VALE of £2,800,000 on 28th October 2020. For the value to have increased from £2,800,000 to £2,920,739 over the five years and two months to August 2025, the following assumptions must hold true:
20 CHURCH VALE is 263m², which includes three extensions, according to the EPC inspection conducted in June 2020. This puts it in the largest 20% of semi-detached houses houses in London, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in London, and where 20 CHURCH VALE lies on this distribution: 87% of semi-detached houses houses are smaller than 20 CHURCH VALE, and 13% of houses are larger. Note that EPC data is not available for all properties in London.

20 CHURCH VALE sits on a plot of roughly 0.154 of an acre, or 623m². The below map shows the location of 20 CHURCH VALE, 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 20 CHURCH VALE). 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.

20 CHURCH VALE is located in LONDON, in the N2 postcode district. The below map shows the position of No. 20 on CHURCH VALE.

Most recent sales first: