Property Data Search:

SUNNYSIDE, BRINDLE LANE, FORTY GREEN, BEACONSFIELD, HP9 1XT - £1,650,000

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.

SUNNYSIDE is a very small detached house of 113m², built sometime between 1950 and 1966, which could now be worth an estimated £1,828,739. It was last sold for £1,650,000 in November 2020, which was around 116% above the average November 2020 detached price in the Buckinghamshire local authority area. The most recent EPC inspection was April 2017, where the current energy rating was E, and the potential energy rating was C.

SUNNYSIDE Sold Prices

Land registry data shows two sales for SUNNYSIDE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Buckinghamshire local authority area for the corresponding sale date. Both of the two SUNNYSIDE sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2020
25 NOV
£1,650,000£763,485
up arrow
116% above HPI
2017
24 OCT
£850,000£750,052
up arrow
13% above HPI

SUNNYSIDE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Buckinghamshire local authority area over time, sourced from the HPI. The two SUNNYSIDE sales from October 2017 and November 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 October 2017 sale was for 13% above the HPI. So the extrapolation line tracks at 13% above the HPI over time, until the November 2020 sale, where it rises to 116% above the HPI. The line then continues to track at 116% above the HPI.

SUNNYSIDE, BRINDLE LANE, FORTY GREEN, BEACONSFIELD, HP9 1XT: Price paid vs HM Land Registry's House Price Index

What might SUNNYSIDE be worth now?

SUNNYSIDE might now be worth an estimated £1,828,739.

This is based on house price inflation of 10.8%, between November 2020 and February 2025, for detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 10.8% inflationary increase is applied to the most recent sale price for SUNNYSIDE of £1,650,000 on 25th November 2020. For the value to have increased from £1,650,000 to £1,828,739 over the five years and nine months to February 2025, the following assumptions must hold true:

  • The value of SUNNYSIDE has moved in line with the HPI for detached houses in the Buckinghamshire local authority area.
  • The November 2020 sale price of £1,650,000 represented a fair market value for the property.
  • The size, condition, and specification of SUNNYSIDE has not materially changed since November 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 SUNNYSIDE?

SUNNYSIDE is 113m² according to the EPC inspection conducted in April 2017. This puts it in the smallest 10% of detached houses houses in Beaconsfield, based on EPC data. The below chart shows the distribution of detached houses houses by size in Beaconsfield, and where SUNNYSIDE lies on this distribution: 7% of detached houses houses are smaller than SUNNYSIDE, and 93% of houses are larger. Note that EPC data is not available for all properties in Beaconsfield.

SUNNYSIDE, BRINDLE LANE, FORTY GREEN, BEACONSFIELD, HP9 1XT: Size of property relative to detached houses houses in Beaconsfield

SUNNYSIDE: Plot and Title Map

SUNNYSIDE sits on a plot of roughly 0.215 of an acre, or 869m². The below map shows the location of SUNNYSIDE, 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 SUNNYSIDE). 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.

SUNNYSIDE, BRINDLE LANE, FORTY GREEN, BEACONSFIELD, HP9 1XT: Plot and title map

Where is SUNNYSIDE?

SUNNYSIDE is located on BRINDLE LANE in FORTY GREEN, in the HP9 postcode district. The below map shows the position of SUNNYSIDE on BRINDLE LANE.

SUNNYSIDE, BRINDLE LANE, FORTY GREEN, BEACONSFIELD, HP9 1XT: Location map and indicative extent of plot

All property sales on BRINDLE LANE

Most recent sales first:

Limited data available
2022
20 OCT
£1,775,000
Full data available
2022
18 MAR
£1,220,000
Full data available
2020
25 NOV
£1,650,000
Limited data available
2016
31 MAR
£728,000
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.