17, THE LANE, SEDGEFIELD, STOCKTON-ON-TEES, TS21 3BE - £239,950

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.

17 THE LANE is a large extended terraced house of 140m², built sometime between 1930 and 1949, which could now be worth an estimated £303,454. It was last sold for £239,950 in March 2021, which was around 162% above the average March 2021 terraced price in the County Durham local authority area. The most recent EPC inspection was April 2025, where the current energy rating was D, and the potential energy rating was C.

17 THE LANE Sold Prices

Land registry data shows four sales for 17 THE LANE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the County Durham local authority area for the corresponding sale date. All of the four 17 THE LANE sales 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
2021 5 MAR	£239,950	£91,561	162% above HPI
2015 16 JUN	£143,000	£79,035	81% above HPI
2012 20 JAN	£124,950	£78,553	59% above HPI
2006 11 APR	£110,000	£86,933	27% above HPI

17 THE LANE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the County Durham local authority area over time, sourced from the HPI. The four 17 THE LANE sales between April 2006 and March 2021 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 2015 sale was for 81% above the HPI. So the extrapolation line tracks at 81% above the HPI over time, until the March 2021 sale, where it rises to 162% above the HPI. The line then continues to track at 162% above the HPI.

What might 17 THE LANE be worth now?

17 THE LANE might now be worth an estimated £303,454.

This is based on house price inflation of 26.5%, between March 2021 and July 2025, for terraced houses, in the County Durham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 26.5% inflationary increase is applied to the most recent sale price for 17 THE LANE of £239,950 on 5th March 2021. For the value to have increased from £239,950 to £303,454 over the three years and eight months to July 2025, the following assumptions must hold true:

• The value of 17 THE LANE has moved in line with the HPI for terraced houses in the County Durham local authority area.
• The March 2021 sale price of £239,950 represented a fair market value for the property.
• The size, condition, and specification of 17 THE LANE has not materially changed since March 2021.

How Large is 17 THE LANE?

17 THE LANE is 140m², which includes two extensions, according to the EPC inspection conducted in April 2025. This puts it in the largest 40% of terraced houses houses in Sedgefield, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Sedgefield, and where 17 THE LANE lies on this distribution: 68% of terraced houses houses are smaller than 17 THE LANE, and 32% of houses are larger. Note that EPC data is not available for all properties in Sedgefield.

17 THE LANE: Plot and Title Map

17 THE LANE sits on a plot of roughly 0.103 of an acre, or 418m². The below map shows the location of 17 THE 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 17 THE 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 17 THE LANE?

17 THE LANE is located in SEDGEFIELD, in the TS21 postcode district. The below map shows the position of No. 17 on THE LANE.