31, MILL LANE, BASSINGBOURN, ROYSTON, SG8 5PP - £575,000

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.

31 MILL LANE is a large extended detached house of 145m², built sometime between 1967 and 1975, which could now be worth an estimated £572,777. It was last sold for £575,000 in April 2025, which was around 6% below the average April 2025 detached price in the South Cambridgeshire local authority area. The most recent EPC inspection was November 2024, where the current energy rating was E, and the potential energy rating was C.

31 MILL LANE Sold Prices

Land registry data shows two sales for 31 MILL LANE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the South Cambridgeshire local authority area for the corresponding sale date. One of the two 31 MILL LANE sales was for below the average price, whilst the other was 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
2025 10 APR	£575,000	£614,421	6% below HPI
1995 22 NOV	£117,500	£115,528	2% above HPI

31 MILL LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the South Cambridgeshire local authority area over time, sourced from the HPI. The two 31 MILL LANE sales from November 1995 and April 2025 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 1995 sale was for 2% above the HPI. So the extrapolation line tracks at 2% above the HPI over time, until the April 2025 sale, where it falls to 6% below the HPI. The line then continues to track at 6% below the HPI.

What might 31 MILL LANE be worth now?

31 MILL LANE might now be worth an estimated £572,777.

This is based on house price deflation of 0.4%, between April 2025 and May 2026, for detached houses, in the South Cambridgeshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.4% deflationary decrease is applied to the most recent sale price for 31 MILL LANE of £575,000 on 10th April 2025. For the value to have decreased from £575,000 to £572,777 over the eleven months to May 2026, the following assumptions must hold true:

• The value of 31 MILL LANE has moved in line with the HPI for detached houses in the South Cambridgeshire local authority area.
• The April 2025 sale price of £575,000 represented a fair market value for the property.
• The size, condition, and specification of 31 MILL LANE has not materially changed since April 2025.

How Large is 31 MILL LANE?

31 MILL LANE is 145m², which includes one extension, according to the EPC inspection conducted in November 2024. This puts it in the largest 40% of detached houses houses in Bassingbourn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bassingbourn, and where 31 MILL LANE lies on this distribution: 60% of detached houses houses are smaller than 31 MILL LANE, and 40% of houses are larger. Note that EPC data is not available for all properties in Bassingbourn.

31 MILL LANE: Plot and Title Map

31 MILL LANE sits on a plot of roughly 0.067 of an acre, or 270m². The below map shows the location of 31 MILL 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 31 MILL 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 31 MILL LANE?

31 MILL LANE is located in BASSINGBOURN, in the SG8 postcode district. The below map shows the position of No. 31 on MILL LANE.