Property Data Search:

40, WALNUT TREE CLOSE, BASSINGBOURN, ROYSTON, SG8 5PB - £565,000

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.

40 WALNUT TREE CLOSE is a large extended detached house of 160m², built sometime between 1967 and 1975, which could now be worth an estimated £642,002. It was last sold for £565,000 in February 2020, which was around 1% above the average February 2020 detached price in the South Cambridgeshire local authority area. The most recent EPC inspection was May 2019, where the current energy rating was E, and the potential energy rating was C.

40 WALNUT TREE CLOSE Sold Prices

Land registry data shows two sales for 40 WALNUT TREE CLOSE since 1st 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 40 WALNUT TREE CLOSE sales was for above the average price, whilst the other was for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2020
17 FEB
£565,000£558,415
up arrow
1% above HPI
1997
14 JUL
£119,000£127,377
down arrow
7% below HPI

40 WALNUT TREE CLOSE 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 40 WALNUT TREE CLOSE sales from July 1997 and February 2020 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 July 1997 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the February 2020 sale, where it rises to 1% above the HPI. The line then continues to track at 1% above the HPI.

40, WALNUT TREE CLOSE, BASSINGBOURN, ROYSTON, SG8 5PB: Price paid vs HM Land Registry's House Price Index

What might 40 WALNUT TREE CLOSE be worth now?

40 WALNUT TREE CLOSE might now be worth an estimated £642,002.

This is based on house price inflation of 13.6%, between February 2020 and February 2025, 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 13.6% inflationary increase is applied to the most recent sale price for 40 WALNUT TREE CLOSE of £565,000 on 17th February 2020. For the value to have increased from £565,000 to £642,002 over the five years to February 2025, the following assumptions must hold true:

  • The value of 40 WALNUT TREE CLOSE has moved in line with the HPI for detached houses in the South Cambridgeshire local authority area.
  • The February 2020 sale price of £565,000 represented a fair market value for the property.
  • The size, condition, and specification of 40 WALNUT TREE CLOSE has not materially changed since February 2020.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is 40 WALNUT TREE CLOSE?

40 WALNUT TREE CLOSE is 160m², which includes three extensions, according to the EPC inspection conducted in May 2019. This puts it in the largest 30% 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 40 WALNUT TREE CLOSE lies on this distribution: 70% of detached houses houses are smaller than 40 WALNUT TREE CLOSE, and 30% of houses are larger. Note that EPC data is not available for all properties in Bassingbourn.

40, WALNUT TREE CLOSE, BASSINGBOURN, ROYSTON, SG8 5PB: Size of property relative to detached houses houses in Bassingbourn

40 WALNUT TREE CLOSE: Plot and Title Map

40 WALNUT TREE CLOSE sits on a plot of roughly 0.192 of an acre, or 779m². The below map shows the location of 40 WALNUT TREE CLOSE, 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 40 WALNUT TREE CLOSE). 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.

40, WALNUT TREE CLOSE, BASSINGBOURN, ROYSTON, SG8 5PB: Plot and title map

Where is 40 WALNUT TREE CLOSE?

40 WALNUT TREE CLOSE is located in BASSINGBOURN, in the SG8 postcode district. The below map shows the position of No. 40 on WALNUT TREE CLOSE.

40, WALNUT TREE CLOSE, BASSINGBOURN, ROYSTON, SG8 5PB: Location map and indicative extent of plot

All property sales on WALNUT TREE CLOSE

Most recent sales first:

Limited data available
2025
31 JAN
£322,500
Full data available
2023
23 AUG
£675,000
Full data available
2023
5 MAY
£405,000
Limited data available
2022
5 DEC
£570,000
Full data available
2022
12 JUL
£567,500
Limited data available
2020
9 DEC
£308,000
Full data available
2020
12 NOV
£470,000
Full data available
2020
26 FEB
£520,000
Full data available
2020
17 FEB
£565,000
Full data available
2019
9 AUG
£319,000
Full data available
2018
5 DEC
£327,500
Full data available
2018
29 NOV
£298,000
Full data available
2016
30 NOV
£425,000
Full data available
2016
29 JUL
£320,000
Full data available
2016
3 MAY
£485,000
Limited data available
2015
1 MAY
£359,500
Limited data available
2014
17 APR
£265,000
Full data available
2014
28 MAR
£355,000
Full data available
2013
23 SEP
£552,500
Full data available
2013
9 AUG
£223,500
Limited data available
2013
2 AUG
£230,000
Full data available
2013
21 JAN
£194,500
Full data available
2011
2 DEC
£237,500
Limited data available
2010
17 DEC
£212,500
Limited data available
2010
10 NOV
£209,000
Full data available
2010
5 MAR
£192,000
Limited data available
2008
21 OCT
£210,000
Full data available
2007
26 JUN
£200,000
Limited data available
2007
9 MAR
£230,000
Limited data available
2007
13 FEB
£197,500
Full data available
2006
10 FEB
£219,000
Full data available
2005
24 MAR
£120,000
Limited data available
2004
10 SEP
£206,995
Limited data available
2004
14 JUN
£178,000
Limited data available
2004
11 MAY
£165,000
Limited data available
2003
7 NOV
£152,000
Full data available
2003
11 APR
£250,000
Full data available
2003
31 MAR
£155,000
Full data available
2002
4 OCT
£137,500
Limited data available
2002
2 AUG
£143,000
Full data available
2002
11 FEB
£137,000
Limited data available
2001
6 JUL
£124,000
Limited data available
2000
21 DEC
£85,500
Full data available
2000
4 DEC
£114,000
Full data available
2000
10 JUL
£129,000
Full data available
2000
19 MAY
£99,995
Limited data available
1999
10 DEC
£89,000
Full data available
1999
12 JAN
£150,000
Limited data available
1998
20 NOV
£94,000
Limited data available
1998
23 OCT
£80,000
Full data available
1997
26 SEP
£62,000
Full data available
1997
29 AUG
£60,000
Full data available
1997
14 JUL
£119,000
Limited data available
1996
19 JUN
£84,950
Full data available
1995
8 DEC
£80,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.