19, CHALK PIT AVENUE, ORPINGTON, BR5 3JH - £227,000

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.

19 CHALK PIT AVENUE is a very small extended semi-detached house of 62m², built sometime between 1930 and 1949, which could now be worth an estimated £479,327. It was last sold for £227,000 in November 2009, which was around 26% below the average November 2009 semi-detached price in the Bromley local authority area. The most recent EPC inspection was April 2009, where the current energy rating was C, and the potential energy rating was C.

19 CHALK PIT AVENUE Sold Prices

Land registry data shows two sales for 19 CHALK PIT AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Bromley local authority area for the corresponding sale date. Both of the two 19 CHALK PIT 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
2009 12 NOV	£227,000	£306,954	26% below HPI
2002 8 JUL	£183,000	£224,089	18% below HPI

19 CHALK PIT AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Bromley local authority area over time, sourced from the HPI. The two 19 CHALK PIT AVENUE sales from July 2002 and November 2009 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 2002 sale was for 18% below the HPI. So the extrapolation line tracks at 18% below the HPI over time, until the November 2009 sale, where it falls to 26% below the HPI. The line then continues to track at 26% below the HPI.

What might 19 CHALK PIT AVENUE be worth now?

19 CHALK PIT AVENUE might now be worth an estimated £479,327.

This is based on house price inflation of 111.2%, between November 2009 and February 2025, for semi-detached houses, in the Bromley local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 111.2% inflationary increase is applied to the most recent sale price for 19 CHALK PIT AVENUE of £227,000 on 12th November 2009. For the value to have increased from £227,000 to £479,327 over the sixteen years and nine months to February 2025, the following assumptions must hold true:

• The value of 19 CHALK PIT AVENUE has moved in line with the HPI for semi-detached houses in the Bromley local authority area.
• The November 2009 sale price of £227,000 represented a fair market value for the property.
• The size, condition, and specification of 19 CHALK PIT AVENUE has not materially changed since November 2009.

How Large is 19 CHALK PIT AVENUE?

19 CHALK PIT AVENUE is 62m², which includes one extension, according to the EPC inspection conducted in April 2009. This puts it in the smallest 10% of semi-detached houses houses in Orpington, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Orpington, and where 19 CHALK PIT AVENUE lies on this distribution: 2% of semi-detached houses houses are smaller than 19 CHALK PIT AVENUE, and 98% of houses are larger. Note that EPC data is not available for all properties in Orpington.

19 CHALK PIT AVENUE: Plot and Title Map

19 CHALK PIT AVENUE sits on a plot of roughly 0.054 of an acre, or 219m². The below map shows the location of 19 CHALK PIT 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 19 CHALK PIT 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 19 CHALK PIT AVENUE?

19 CHALK PIT AVENUE is located in ORPINGTON, in the BR5 postcode district. The below map shows the position of No. 19 on CHALK PIT AVENUE.