17, PRIORY CLOSE, LONDON, N20 8BB - £2,350,000

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.

17 PRIORY CLOSE is a very large detached house of 285m², built sometime between 1950 and 1966, which could now be worth an estimated £2,245,765. It was last sold for £2,350,000 in July 2024, which was around 44% above the average July 2024 detached price in the Barnet local authority area. The most recent EPC inspection was October 2023, where the current energy rating was D, and the potential energy rating was D.

17 PRIORY CLOSE Sold Prices

Land registry data shows two sales for 17 PRIORY CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Barnet local authority area for the corresponding sale date. Both of the two 17 PRIORY CLOSE 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
2024 19 JUL	£2,350,000	£1,628,890	44% above HPI
1996 20 JUN	£342,000	£240,362	42% above HPI

17 PRIORY CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Barnet local authority area over time, sourced from the HPI. The two 17 PRIORY CLOSE sales from June 1996 and July 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 June 1996 sale was for 42% above the HPI. So the extrapolation line tracks at 42% above the HPI over time, until the July 2024 sale, where it rises to 44% above the HPI. The line then continues to track at 44% above the HPI.

What might 17 PRIORY CLOSE be worth now?

17 PRIORY CLOSE might now be worth an estimated £2,245,765.

This is based on house price deflation of 4.4%, between July 2024 and February 2025, for 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 4.4% deflationary decrease is applied to the most recent sale price for 17 PRIORY CLOSE of £2,350,000 on 19th July 2024. For the value to have decreased from £2,350,000 to £2,245,765 over the one year and five months to February 2025, the following assumptions must hold true:

• The value of 17 PRIORY CLOSE has moved in line with the HPI for detached houses in the Barnet local authority area.
• The July 2024 sale price of £2,350,000 represented a fair market value for the property.
• The size, condition, and specification of 17 PRIORY CLOSE has not materially changed since July 2024.

How Large is 17 PRIORY CLOSE?

17 PRIORY CLOSE is 285m² according to the EPC inspection conducted in October 2023. This puts it in the largest 20% of detached houses houses in London, based on EPC data. The below chart shows the distribution of detached houses houses by size in London, and where 17 PRIORY CLOSE lies on this distribution: 90% of detached houses houses are smaller than 17 PRIORY CLOSE, and 10% of houses are larger. Note that EPC data is not available for all properties in London.

17 PRIORY CLOSE: Plot and Title Map

17 PRIORY CLOSE sits on a plot of roughly 0.402 of an acre, or 1,625m². The below map shows the location of 17 PRIORY CLOSE, 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 17 PRIORY CLOSE). 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 17 PRIORY CLOSE?

17 PRIORY CLOSE is located in LONDON, in the N20 postcode district. The below map shows the position of No. 17 on PRIORY CLOSE.