7, PROMETHEUS LANE, BRACKLEY, NN13 6FS - £265,000

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.

7 PROMETHEUS LANE is a very small detached house of 63m², built in 2017, which could now be worth an estimated £263,678. It was last sold for £265,000 in January 2026, which was around 44% below the average January 2026 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was May 2019, where the current energy rating was C, and the potential energy rating was A.

7 PROMETHEUS LANE Sold Prices

Land registry data shows two sales for 7 PROMETHEUS LANE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. Both of the two 7 PROMETHEUS LANE 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
2026 19 JAN	£265,000	£476,139	44% below HPI
2019 28 JUN	£229,995	£389,022	41% below HPI

7 PROMETHEUS LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The two 7 PROMETHEUS LANE sales from June 2019 and January 2026 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 June 2019 sale was for 41% below the HPI. So the extrapolation line tracks at 41% below the HPI over time, until the January 2026 sale, where it falls to 44% below the HPI. The line then continues to track at 44% below the HPI.

What might 7 PROMETHEUS LANE be worth now?

7 PROMETHEUS LANE might now be worth an estimated £263,678.

This is based on house price deflation of 0.5%, between January 2026 and May 2026, for detached houses, in the West Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.5% deflationary decrease is applied to the most recent sale price for 7 PROMETHEUS LANE of £265,000 on 19th January 2026. For the value to have decreased from £265,000 to £263,678 over the eight months to May 2026, the following assumptions must hold true:

• The value of 7 PROMETHEUS LANE has moved in line with the HPI for detached houses in the West Northamptonshire local authority area.
• The January 2026 sale price of £265,000 represented a fair market value for the property.
• The size, condition, and specification of 7 PROMETHEUS LANE has not materially changed since January 2026.

How Large is 7 PROMETHEUS LANE?

7 PROMETHEUS LANE is 63m² according to the EPC inspection conducted in May 2019. This puts it in the smallest 10% of detached houses houses in Brackley, based on EPC data. The below chart shows the distribution of detached houses houses by size in Brackley, and where 7 PROMETHEUS LANE lies on this distribution: 1% of detached houses houses are smaller than 7 PROMETHEUS LANE, and 99% of houses are larger. Note that EPC data is not available for all properties in Brackley.

7 PROMETHEUS LANE: Plot and Title Map

7 PROMETHEUS LANE sits on a plot of roughly 0.066 of an acre, or 267m². The below map shows the location of 7 PROMETHEUS LANE, 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 7 PROMETHEUS LANE). 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 7 PROMETHEUS LANE?

7 PROMETHEUS LANE is located in BRACKLEY, in the NN13 postcode district. The below map shows the position of No. 7 on PROMETHEUS LANE.