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.
1 PORTMAN COURT is a very small detached house of 89m², built sometime between 1996 and 2002, which could now be worth an estimated £274,686. It was last sold for £185,000 in December 2006, which was around 7% above the average December 2006 detached price in the Doncaster local authority area. The most recent EPC inspection was August 2025, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 1 PORTMAN COURT since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Doncaster local authority area for the corresponding sale date. All of the three 1 PORTMAN COURT 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 |
---|---|---|---|
2006 15 DEC | £185,000 | £173,130 | ![]() 7% above HPI |
2001 28 NOV | £99,000 | £71,019 | ![]() 39% above HPI |
2001 20 APR | £90,000 | £65,944 | ![]() 36% above HPI |
The below graph shows the average detached house price in the Doncaster local authority area over time, sourced from the HPI. The three 1 PORTMAN COURT sales between April 2001 and December 2006 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 November 2001 sale was for 39% above the HPI. So the extrapolation line tracks at 39% above the HPI over time, until the December 2006 sale, where it falls to 7% above the HPI. The line then continues to track at 7% above the HPI.
1 PORTMAN COURT might now be worth an estimated £274,686.
This is based on house price inflation of 48.5%, between December 2006 and July 2025, for detached 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 48.5% inflationary increase is applied to the most recent sale price for 1 PORTMAN COURT of £185,000 on 15th December 2006. For the value to have increased from £185,000 to £274,686 over the nineteen years and five months to July 2025, the following assumptions must hold true:
1 PORTMAN COURT is 89m² according to the EPC inspection conducted in August 2025. This puts it in the smallest 20% of detached houses houses in Bawtry, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bawtry, and where 1 PORTMAN COURT lies on this distribution: 16% of detached houses houses are smaller than 1 PORTMAN COURT, and 84% of houses are larger. Note that EPC data is not available for all properties in Bawtry.
1 PORTMAN COURT sits on a plot of roughly 0.051 of an acre, or 205m². The below map shows the location of 1 PORTMAN COURT, 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 1 PORTMAN COURT). 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.
1 PORTMAN COURT is located in BAWTRY, in the DN10 postcode district. The below map shows the position of No. 1 on PORTMAN COURT.
Most recent sales first: