20, LOCK LANE, THORNE, DONCASTER, DN8 5ET - £117,000

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.

20 LOCK LANE is a very small extended terraced house of 73m², built sometime before 1900, which could now be worth an estimated £122,889. It was last sold for £117,000 in July 2024, which was around 6% below the average July 2024 terraced price in the Doncaster local authority area. The most recent EPC inspection was March 2021, where the current energy rating was C, and the potential energy rating was B.

20 LOCK LANE Sold Prices

Land registry data shows seven sales for 20 LOCK LANE since 1^st January 1995. The below table shows the price paid for the seven sales, along with the average terraced price in the Doncaster local authority area for the corresponding sale date. Most of the seven 20 LOCK 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
2024 1 JUL	£117,000	£124,262	6% below HPI
2021 17 DEC	£100,000	£111,121	10% below HPI
2010 18 JUN	£111,000	£85,846	29% above HPI
2003 4 JUN	£68,000	£47,276	44% above HPI
2001 21 SEP	£38,750	£30,091	29% above HPI
2000 20 APR	£34,500	£28,428	21% above HPI
1995 24 FEB	£31,950	£25,614	25% above HPI

20 LOCK LANE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Doncaster local authority area over time, sourced from the HPI. The seven 20 LOCK LANE sales between February 1995 and July 2024 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 December 2021 sale was for 10% below the HPI. So the extrapolation line tracks at 10% below the HPI over time, until the July 2024 sale, where it rises to 6% below the HPI. The line then continues to track at 6% below the HPI.

What might 20 LOCK LANE be worth now?

20 LOCK LANE might now be worth an estimated £122,889.

This is based on house price inflation of 5%, between July 2024 and July 2025, for terraced houses, in the Doncaster local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 5% inflationary increase is applied to the most recent sale price for 20 LOCK LANE of £117,000 on 1st July 2024. For the value to have increased from £117,000 to £122,889 over the one year to July 2025, the following assumptions must hold true:

• The value of 20 LOCK LANE has moved in line with the HPI for terraced houses in the Doncaster local authority area.
• The July 2024 sale price of £117,000 represented a fair market value for the property.
• The size, condition, and specification of 20 LOCK LANE has not materially changed since July 2024.

How Large is 20 LOCK LANE?

20 LOCK LANE is 73m², which includes one extension, according to the EPC inspection conducted in March 2021. This puts it in the smallest 20% of terraced houses houses in Thorne, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Thorne, and where 20 LOCK LANE lies on this distribution: 15% of terraced houses houses are smaller than 20 LOCK LANE, and 85% of houses are larger. Note that EPC data is not available for all properties in Thorne.

20 LOCK LANE: Plot and Title Map

20 LOCK LANE sits on a plot of roughly 0.043 of an acre, or 174m². The below map shows the location of 20 LOCK 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 20 LOCK 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 20 LOCK LANE?

20 LOCK LANE is located in THORNE, in the DN8 postcode district. The below map shows the position of No. 20 on LOCK LANE.