23, HASLEMERE AVENUE, LONDON, NW4 2PU - £807,000

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.

23 HASLEMERE AVENUE is a midsized extended detached house of 183m², built sometime between 1930 and 1949, which could now be worth an estimated £1,295,438. It was last sold for £807,000 in November 2012, which was around 17% below the average November 2012 detached price in the Barnet local authority area. The most recent EPC inspection was May 2022, where the current energy rating was D, and the potential energy rating was B.

23 HASLEMERE AVENUE Sold Prices

Land registry data shows three sales for 23 HASLEMERE 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 Barnet local authority area for the corresponding sale date. All of the three 23 HASLEMERE 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
2012 15 NOV	£807,000	£972,838	17% below HPI
2006 7 APR	£560,000	£695,679	20% below HPI
1996 19 APR	£148,000	£243,564	39% below HPI

23 HASLEMERE AVENUE 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 three 23 HASLEMERE AVENUE sales between April 1996 and November 2012 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 April 2006 sale was for 20% below the HPI. So the extrapolation line tracks at 20% below the HPI over time, until the November 2012 sale, where it rises to 17% below the HPI. The line then continues to track at 17% below the HPI.

What might 23 HASLEMERE AVENUE be worth now?

23 HASLEMERE AVENUE might now be worth an estimated £1,295,438.

This is based on house price inflation of 60.5%, between November 2012 and March 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 60.5% inflationary increase is applied to the most recent sale price for 23 HASLEMERE AVENUE of £807,000 on 15th November 2012. For the value to have increased from £807,000 to £1,295,438 over the thirteen years and eight months to March 2025, the following assumptions must hold true:

• The value of 23 HASLEMERE AVENUE has moved in line with the HPI for detached houses in the Barnet local authority area.
• The November 2012 sale price of £807,000 represented a fair market value for the property.
• The size, condition, and specification of 23 HASLEMERE AVENUE has not materially changed since November 2012.

How Large is 23 HASLEMERE AVENUE?

23 HASLEMERE AVENUE is 183m², which includes one extension, according to the EPC inspection conducted in May 2022. This puts it in the largest 50% of detached houses houses in Hendon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hendon, and where 23 HASLEMERE AVENUE lies on this distribution: 51% of detached houses houses are smaller than 23 HASLEMERE AVENUE, and 49% of houses are larger. Note that EPC data is not available for all properties in Hendon.

23 HASLEMERE AVENUE: Plot and Title Map

23 HASLEMERE AVENUE sits on a plot of roughly 0.058 of an acre, or 236m². The below map shows the location of 23 HASLEMERE 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 23 HASLEMERE 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 23 HASLEMERE AVENUE?

23 HASLEMERE AVENUE is located in LONDON, in the NW4 postcode district. The below map shows the position of No. 23 on HASLEMERE AVENUE.