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.
21 BISHOPS ROAD is a small extended semi-detached house of 107m², built sometime between 1900 and 1929, which could now be worth an estimated £606,119. It was last sold for £327,000 in July 2011, which was around 3% below the average July 2011 semi-detached price in the Cambridge local authority area. The most recent EPC inspection was May 2024, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows five sales for 21 BISHOPS ROAD since 1st January 1995. The below table shows the price paid for the five sales, along with the average semi-detached price in the Cambridge local authority area for the corresponding sale date. All of the five 21 BISHOPS ROAD 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 |
|---|---|---|---|
2011 1 JUL | £327,000 | £338,389 | 3% below HPI |
2006 17 AUG | £243,000 | £295,168 | 18% below HPI |
2003 17 JAN | £190,000 | £233,029 | 18% below HPI |
1999 29 JAN | £110,000 | £125,392 | 12% below HPI |
1997 19 FEB | £70,000 | £96,255 | 27% below HPI |
The below graph shows the average semi-detached house price in the Cambridge local authority area over time, sourced from the HPI. The five 21 BISHOPS ROAD sales between February 1997 and July 2011 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 August 2006 sale was for 18% below the HPI. So the extrapolation line tracks at 18% below the HPI over time, until the July 2011 sale, where it rises to 3% below the HPI. The line then continues to track at 3% below the HPI.

21 BISHOPS ROAD might now be worth an estimated £606,119.
This is based on house price inflation of 85.4%, between July 2011 and October 2025, for semi-detached houses, in the Cambridge local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 85.4% inflationary increase is applied to the most recent sale price for 21 BISHOPS ROAD of £327,000 on 1st July 2011. For the value to have increased from £327,000 to £606,119 over the thirteen years and nine months to October 2025, the following assumptions must hold true:
21 BISHOPS ROAD is 107m², which includes two extensions, according to the EPC inspection conducted in May 2024. This puts it in the smallest 40% of semi-detached houses houses in Cambridge, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Cambridge, and where 21 BISHOPS ROAD lies on this distribution: 30% of semi-detached houses houses are smaller than 21 BISHOPS ROAD, and 69% of houses are larger. Note that EPC data is not available for all properties in Cambridge.

21 BISHOPS ROAD sits on a plot of roughly 0.077 of an acre, or 312m². The below map shows the location of 21 BISHOPS ROAD, 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 21 BISHOPS ROAD). 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.

21 BISHOPS ROAD is located in TRUMPINGTON, in the CB2 postcode district. The below map shows the position of No. 21 on BISHOPS ROAD.

Most recent sales first: