99, GREEN LANE, BLACKBURN, BB2 4SR - £170,000

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.

99 GREEN LANE is a small detached house of 97m², built sometime between 1950 and 1966, which could now be worth an estimated £177,286. It was last sold for £170,000 in April 2025, which was around 40% below the average April 2025 detached price in the Blackburn with Darwen local authority area. The most recent EPC inspection was September 2024, where the current energy rating was D, and the potential energy rating was C.

99 GREEN LANE Sold Prices

Land registry data shows two sales for 99 GREEN 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 Blackburn with Darwen local authority area for the corresponding sale date. Both of the two 99 GREEN 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
2025 16 APR	£170,000	£283,478	40% below HPI
2007 26 OCT	£77,000	£200,453	62% below HPI

99 GREEN LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Blackburn with Darwen local authority area over time, sourced from the HPI. The two 99 GREEN LANE sales from October 2007 and April 2025 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 October 2007 sale was for 62% below the HPI. So the extrapolation line tracks at 62% below the HPI over time, until the April 2025 sale, where it rises to 40% below the HPI. The line then continues to track at 40% below the HPI.

What might 99 GREEN LANE be worth now?

99 GREEN LANE might now be worth an estimated £177,286.

This is based on house price inflation of 4.3%, between April 2025 and May 2026, for detached houses, in the Blackburn with Darwen local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.3% inflationary increase is applied to the most recent sale price for 99 GREEN LANE of £170,000 on 16th April 2025. For the value to have increased from £170,000 to £177,286 over the eleven months to May 2026, the following assumptions must hold true:

• The value of 99 GREEN LANE has moved in line with the HPI for detached houses in the Blackburn with Darwen local authority area.
• The April 2025 sale price of £170,000 represented a fair market value for the property.
• The size, condition, and specification of 99 GREEN LANE has not materially changed since April 2025.

How Large is 99 GREEN LANE?

99 GREEN LANE is 97m² according to the EPC inspection conducted in September 2024. This puts it in the smallest 30% of detached houses houses in Blackburn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Blackburn, and where 99 GREEN LANE lies on this distribution: 27% of detached houses houses are smaller than 99 GREEN LANE, and 72% of houses are larger. Note that EPC data is not available for all properties in Blackburn.

99 GREEN LANE: Plot and Title Map

99 GREEN LANE sits on a plot of roughly 0.085 of an acre, or 346m². The below map shows the location of 99 GREEN 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 99 GREEN 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 99 GREEN LANE?

99 GREEN LANE is located in BLACKBURN, in the BB2 postcode district. The below map shows the position of No. 99 on GREEN LANE.