15, GILROY WAY, ORPINGTON, BR5 4JD - £467,500

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.

15 GILROY WAY is a large extended semi-detached house of 156m², built sometime between 1930 and 1949, which could now be worth an estimated £560,496. It was last sold for £467,500 in October 2017, which was around 14% below the average October 2017 semi-detached price in the Bromley local authority area. The most recent EPC inspection was March 2023, where the current energy rating was C, and the potential energy rating was B.

15 GILROY WAY Sold Prices

Land registry data shows three sales for 15 GILROY WAY since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Bromley local authority area for the corresponding sale date. One of the three 15 GILROY WAY sales was for below the average price, whilst two were for above 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
2017 9 OCT	£467,500	£540,616	14% below HPI
2001 24 MAY	£192,450	£190,750	1% above HPI
1997 7 NOV	£139,950	£122,977	14% above HPI

15 GILROY WAY 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 three 15 GILROY WAY sales between November 1997 and October 2017 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 May 2001 sale was for 1% above the HPI. So the extrapolation line tracks at 1% above the HPI over time, until the October 2017 sale, where it falls to 14% below the HPI. The line then continues to track at 14% below the HPI.

What might 15 GILROY WAY be worth now?

15 GILROY WAY might now be worth an estimated £560,496.

This is based on house price inflation of 19.9%, between October 2017 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 19.9% inflationary increase is applied to the most recent sale price for 15 GILROY WAY of £467,500 on 9th October 2017. For the value to have increased from £467,500 to £560,496 over the eight years and eight months to February 2025, the following assumptions must hold true:

• The value of 15 GILROY WAY has moved in line with the HPI for semi-detached houses in the Bromley local authority area.
• The October 2017 sale price of £467,500 represented a fair market value for the property.
• The size, condition, and specification of 15 GILROY WAY has not materially changed since October 2017.

How Large is 15 GILROY WAY?

15 GILROY WAY is 156m², which includes one extension, according to the EPC inspection conducted in March 2023. This puts it in the largest 30% 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 15 GILROY WAY lies on this distribution: 70% of semi-detached houses houses are smaller than 15 GILROY WAY, and 30% of houses are larger. Note that EPC data is not available for all properties in Orpington.

15 GILROY WAY: Plot and Title Map

15 GILROY WAY sits on a plot of roughly 0.066 of an acre, or 266m². The below map shows the location of 15 GILROY WAY, 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 15 GILROY WAY). 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 15 GILROY WAY?

15 GILROY WAY is located in ORPINGTON, in the BR5 postcode district. The below map shows the position of No. 15 on GILROY WAY.