122, GLENTRAMMON ROAD, ORPINGTON, BR6 6DH - £575,000

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.

122 GLENTRAMMON ROAD is a midsized extended detached house of 148m², built sometime before 1900, which could now be worth an estimated £1,068,364. It was last sold for £575,000 in August 2010, which was around 1% above the average August 2010 detached price in the Bromley local authority area. The most recent EPC inspection was September 2009, where the current energy rating was D, and the potential energy rating was D.

122 GLENTRAMMON ROAD Sold Prices

Land registry data shows two sales for 122 GLENTRAMMON ROAD 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. One of the two 122 GLENTRAMMON ROAD sales was for above the average price, whilst the other was 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
2010 20 AUG	£575,000	£567,899	1% above HPI
2006 25 AUG	£415,000	£497,759	17% below HPI

122 GLENTRAMMON ROAD 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 122 GLENTRAMMON ROAD sales from August 2006 and August 2010 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 2006 sale was for 17% below the HPI. So the extrapolation line tracks at 17% below the HPI over time, until the August 2010 sale, where it rises to 1% above the HPI. The line then continues to track at 1% above the HPI.

What might 122 GLENTRAMMON ROAD be worth now?

122 GLENTRAMMON ROAD might now be worth an estimated £1,068,364.

This is based on house price inflation of 85.8%, between August 2010 and March 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 85.8% inflationary increase is applied to the most recent sale price for 122 GLENTRAMMON ROAD of £575,000 on 20th August 2010. For the value to have increased from £575,000 to £1,068,364 over the fifteen years and five months to March 2025, the following assumptions must hold true:

• The value of 122 GLENTRAMMON ROAD has moved in line with the HPI for detached houses in the Bromley local authority area.
• The August 2010 sale price of £575,000 represented a fair market value for the property.
• The size, condition, and specification of 122 GLENTRAMMON ROAD has not materially changed since August 2010.

How Large is 122 GLENTRAMMON ROAD?

122 GLENTRAMMON ROAD is 148m², which includes one extension, according to the EPC inspection conducted in September 2009. This puts it in the largest 50% 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 122 GLENTRAMMON ROAD lies on this distribution: 52% of detached houses houses are smaller than 122 GLENTRAMMON ROAD, and 48% of houses are larger. Note that EPC data is not available for all properties in London.

122 GLENTRAMMON ROAD: Plot and Title Map

122 GLENTRAMMON ROAD sits on a plot of roughly 0.136 of an acre, or 549m². The below map shows the location of 122 GLENTRAMMON ROAD, 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 122 GLENTRAMMON ROAD). 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 122 GLENTRAMMON ROAD?

122 GLENTRAMMON ROAD is located in ORPINGTON, in the BR6 postcode district. The below map shows the position of No. 122 on GLENTRAMMON ROAD.