11, GRASS PARK, LONDON, N3 1UB - £1,000,000

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.

11 GRASS PARK is a large detached house of 273m², built sometime between 1930 and 1949, which could now be worth an estimated £1,874,162. It was last sold for £1,000,000 in February 2010, which was around 20% above the average February 2010 detached price in the Barnet local authority area. The most recent EPC inspection was June 2015, where the current energy rating was D, and the potential energy rating was C.

11 GRASS PARK Sold Prices

Land registry data shows three sales for 11 GRASS PARK 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. The three 11 GRASS PARK sales were a mix of above the average price, and roughly equal to 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
2010 8 FEB	£1,000,000	£830,579	20% above HPI
2003 30 APR	£800,000	£632,516	26% above HPI
1998 24 JUL	£337,000	£337,028	Close to HPI

11 GRASS PARK 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 11 GRASS PARK sales between July 1998 and February 2010 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 2003 sale was for 26% above the HPI. So the extrapolation line tracks at 26% above the HPI over time, until the February 2010 sale, where it falls to 20% above the HPI. The line then continues to track at 20% above the HPI.

What might 11 GRASS PARK be worth now?

11 GRASS PARK might now be worth an estimated £1,874,162.

This is based on house price inflation of 87.4%, between February 2010 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 87.4% inflationary increase is applied to the most recent sale price for 11 GRASS PARK of £1,000,000 on 8th February 2010. For the value to have increased from £1,000,000 to £1,874,162 over the fifteen years to February 2025, the following assumptions must hold true:

• The value of 11 GRASS PARK has moved in line with the HPI for detached houses in the Barnet local authority area.
• The February 2010 sale price of £1,000,000 represented a fair market value for the property.
• The size, condition, and specification of 11 GRASS PARK has not materially changed since February 2010.

How Large is 11 GRASS PARK?

11 GRASS PARK is 273m² according to the EPC inspection conducted in June 2015. This puts it in the largest 30% of detached houses houses in Finchley, based on EPC data. The below chart shows the distribution of detached houses houses by size in Finchley, and where 11 GRASS PARK lies on this distribution: 75% of detached houses houses are smaller than 11 GRASS PARK, and 25% of houses are larger. Note that EPC data is not available for all properties in Finchley.

11 GRASS PARK: Plot and Title Map

11 GRASS PARK sits on a plot of roughly 0.135 of an acre, or 548m². The below map shows the location of 11 GRASS PARK, 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 11 GRASS PARK). 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 11 GRASS PARK?

11 GRASS PARK is located in LONDON, in the N3 postcode district. The below map shows the position of No. 11 on GRASS PARK.