18, NORBURY AVENUE, THORNTON HEATH, CR7 8AA - £209,950

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.

18 NORBURY AVENUE is a very small detached house of 74m², built sometime between 1930 and 1949, which could now be worth an estimated £450,420. It was last sold for £209,950 in June 2003, which was around 48% below the average June 2003 detached price in the Croydon local authority area. The most recent EPC inspection was March 2010, where the current energy rating was E, and the potential energy rating was C.

18 NORBURY AVENUE Sold Prices

Land registry data shows three sales for 18 NORBURY 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 Croydon local authority area for the corresponding sale date. All of the three 18 NORBURY 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
2003 16 JUN	£209,950	£400,979	48% below HPI
1998 9 OCT	£72,950	£208,990	65% below HPI
1996 16 APR	£55,500	£152,907	64% below HPI

18 NORBURY AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Croydon local authority area over time, sourced from the HPI. The three 18 NORBURY AVENUE sales between April 1996 and June 2003 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 October 1998 sale was for 65% below the HPI. So the extrapolation line tracks at 65% below the HPI over time, until the June 2003 sale, where it rises to 48% below the HPI. The line then continues to track at 48% below the HPI.

What might 18 NORBURY AVENUE be worth now?

18 NORBURY AVENUE might now be worth an estimated £450,420.

This is based on house price inflation of 114.5%, between June 2003 and February 2025, for detached houses, in the Croydon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 114.5% inflationary increase is applied to the most recent sale price for 18 NORBURY AVENUE of £209,950 on 16th June 2003. For the value to have increased from £209,950 to £450,420 over the 22 years and four months to February 2025, the following assumptions must hold true:

• The value of 18 NORBURY AVENUE has moved in line with the HPI for detached houses in the Croydon local authority area.
• The June 2003 sale price of £209,950 represented a fair market value for the property.
• The size, condition, and specification of 18 NORBURY AVENUE has not materially changed since June 2003.

How Large is 18 NORBURY AVENUE?

18 NORBURY AVENUE is 74m² according to the EPC inspection conducted in March 2010. This puts it in the smallest 10% 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 18 NORBURY AVENUE lies on this distribution: 5% of detached houses houses are smaller than 18 NORBURY AVENUE, and 95% of houses are larger. Note that EPC data is not available for all properties in London.

18 NORBURY AVENUE: Plot and Title Map

18 NORBURY AVENUE sits on a plot of roughly 0.051 of an acre, or 206m². The below map shows the location of 18 NORBURY 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 18 NORBURY 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 18 NORBURY AVENUE?

18 NORBURY AVENUE is located in THORNTON HEATH, in the CR7 postcode district. The below map shows the position of No. 18 on NORBURY AVENUE.