18, HEATHERBANK, CHISLEHURST, BR7 5RE - £850,000

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.

18 HEATHERBANK is a small extended detached house of 156m², built sometime between 1967 and 1975, which could now be worth an estimated £903,963. It was last sold for £850,000 in September 2021, which was around 15% below the average September 2021 detached price in the Bromley local authority area. The most recent EPC inspection was December 2015, where the current energy rating was F, and the potential energy rating was C.

18 HEATHERBANK Sold Prices

Land registry data shows two sales for 18 HEATHERBANK since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Bromley local authority area for the corresponding sale date. Both of the two 18 HEATHERBANK 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
2021 24 SEP	£850,000	£994,165	15% below HPI
2001 24 AUG	£290,000	£355,559	18% below HPI

18 HEATHERBANK Price Paid vs. HPI Average

The below graph shows the average detached house price in the Bromley local authority area over time, sourced from the HPI. The two 18 HEATHERBANK sales from August 2001 and September 2021 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 August 2001 sale was for 18% below the HPI. So the extrapolation line tracks at 18% below the HPI over time, until the September 2021 sale, where it rises to 15% below the HPI. The line then continues to track at 15% below the HPI.

What might 18 HEATHERBANK be worth now?

18 HEATHERBANK might now be worth an estimated £903,963.

This is based on house price inflation of 6.3%, between September 2021 and February 2025, for 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 6.3% inflationary increase is applied to the most recent sale price for 18 HEATHERBANK of £850,000 on 24th September 2021. For the value to have increased from £850,000 to £903,963 over the four years and seven months to February 2025, the following assumptions must hold true:

• The value of 18 HEATHERBANK has moved in line with the HPI for detached houses in the Bromley local authority area.
• The September 2021 sale price of £850,000 represented a fair market value for the property.
• The size, condition, and specification of 18 HEATHERBANK has not materially changed since September 2021.

How Large is 18 HEATHERBANK?

18 HEATHERBANK is 156m², which includes two extensions, according to the EPC inspection conducted in December 2015. This puts it in the smallest 40% of detached houses houses in Chislehurst, based on EPC data. The below chart shows the distribution of detached houses houses by size in Chislehurst, and where 18 HEATHERBANK lies on this distribution: 39% of detached houses houses are smaller than 18 HEATHERBANK, and 61% of houses are larger. Note that EPC data is not available for all properties in Chislehurst.

18 HEATHERBANK: Plot and Title Map

18 HEATHERBANK sits on a plot of roughly 0.066 of an acre, or 269m². The below map shows the location of 18 HEATHERBANK, 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 HEATHERBANK). 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 HEATHERBANK?

18 HEATHERBANK is located in CHISLEHURST, in the BR7 postcode district. The below map shows the position of No. 18 on HEATHERBANK.