23, GRAMPIAN CLOSE, ORPINGTON, BR6 0WE - £580,000

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 GRAMPIAN CLOSE is a midsized extended detached house of 124m², built sometime between 1967 and 1975, which could now be worth an estimated £756,223. It was last sold for £580,000 in September 2015, which was around 28% below the average September 2015 detached price in the Bromley local authority area. The most recent EPC inspection was August 2009, where the current energy rating was D, and the potential energy rating was C.

23 GRAMPIAN CLOSE Sold Prices

Land registry data shows two sales for 23 GRAMPIAN CLOSE 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 23 GRAMPIAN CLOSE 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
2015 18 SEP	£580,000	£810,902	28% below HPI
2006 3 APR	£325,000	£476,836	32% below HPI

23 GRAMPIAN CLOSE 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 23 GRAMPIAN CLOSE sales from April 2006 and September 2015 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 32% below the HPI. So the extrapolation line tracks at 32% below the HPI over time, until the September 2015 sale, where it rises to 28% below the HPI. The line then continues to track at 28% below the HPI.

What might 23 GRAMPIAN CLOSE be worth now?

23 GRAMPIAN CLOSE might now be worth an estimated £756,223.

This is based on house price inflation of 30.4%, between September 2015 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 30.4% inflationary increase is applied to the most recent sale price for 23 GRAMPIAN CLOSE of £580,000 on 18th September 2015. For the value to have increased from £580,000 to £756,223 over the ten years and seven months to February 2025, the following assumptions must hold true:

• The value of 23 GRAMPIAN CLOSE has moved in line with the HPI for detached houses in the Bromley local authority area.
• The September 2015 sale price of £580,000 represented a fair market value for the property.
• The size, condition, and specification of 23 GRAMPIAN CLOSE has not materially changed since September 2015.

How Large is 23 GRAMPIAN CLOSE?

23 GRAMPIAN CLOSE is 124m², which includes one extension, according to the EPC inspection conducted in August 2009. This puts it in the smallest 50% of detached houses houses in Orpington, based on EPC data. The below chart shows the distribution of detached houses houses by size in Orpington, and where 23 GRAMPIAN CLOSE lies on this distribution: 46% of detached houses houses are smaller than 23 GRAMPIAN CLOSE, and 54% of houses are larger. Note that EPC data is not available for all properties in Orpington.

23 GRAMPIAN CLOSE: Plot and Title Map

23 GRAMPIAN CLOSE sits on a plot of roughly 0.080 of an acre, or 322m². The below map shows the location of 23 GRAMPIAN CLOSE, 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 GRAMPIAN CLOSE). 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 GRAMPIAN CLOSE?

23 GRAMPIAN CLOSE is located in ORPINGTON, in the BR6 postcode district. The below map shows the position of No. 23 on GRAMPIAN CLOSE.