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.
91 COOPER STREET is a small terraced house of 97m², built in 2014, which could now be worth an estimated £80,193. It was last sold for £45,000 in December 2004, which was around 41% below the average December 2004 terraced price in the Doncaster local authority area. The most recent EPC inspection was September 2014, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 91 COOPER STREET since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Doncaster local authority area for the corresponding sale date. Both of the two 91 COOPER STREET 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 |
|---|---|---|---|
2004 22 DEC | £45,000 | £75,669 | 41% below HPI |
1997 10 DEC | £19,500 | £26,553 | 27% below HPI |
The below graph shows the average terraced house price in the Doncaster local authority area over time, sourced from the HPI. The two 91 COOPER STREET sales from December 1997 and December 2004 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 1997 sale was for 27% below the HPI. So the extrapolation line tracks at 27% below the HPI over time, until the December 2004 sale, where it falls to 41% below the HPI. The line then continues to track at 41% below the HPI.

91 COOPER STREET might now be worth an estimated £80,193.
This is based on house price inflation of 78.2%, between December 2004 and May 2026, 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 78.2% inflationary increase is applied to the most recent sale price for 91 COOPER STREET of £45,000 on 22nd December 2004. For the value to have increased from £45,000 to £80,193 over the 22 years and seven months to May 2026, the following assumptions must hold true:
91 COOPER STREET is 97m² according to the EPC inspection conducted in September 2014. This puts it in the smallest 40% of terraced houses houses in Doncaster, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Doncaster, and where 91 COOPER STREET lies on this distribution: 35% of terraced houses houses are smaller than 91 COOPER STREET, and 64% of houses are larger. Note that EPC data is not available for all properties in Doncaster.

91 COOPER STREET sits on a plot of roughly 0.186 of an acre, or 752m². The below map shows the location of 91 COOPER STREET, 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 91 COOPER STREET). 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.

91 COOPER STREET is located in DONCASTER, in the DN4 postcode district. The below map shows the position of No. 91 on COOPER STREET.

Most recent sales first: