Property Data Search:

SUNNYSIDE, STANWELL ROAD, HORTON, SLOUGH, SL3 9PE - £530,000

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 small detached house of 120m², built sometime between 1967 and 1975, which could now be worth an estimated £625,192. It was last sold for £530,000 in November 2020, which was around 46% below the average November 2020 detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was June 2020, where the current energy rating was D, and the potential energy rating was B.

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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 Windsor and Maidenhead local authority area for the corresponding sale date. Both of the two SUNNYSIDE sales were 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
12 NOV
£530,000£974,485
down arrow
46% below HPI
1996
12 DEC
£116,500£208,471
down arrow
44% below HPI

SUNNYSIDE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Windsor and Maidenhead local authority area over time, sourced from the HPI. The two SUNNYSIDE sales from December 1996 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 December 1996 sale was for 44% below the HPI. So the extrapolation line tracks at 44% below the HPI over time, until the November 2020 sale, where it falls to 46% below the HPI. The line then continues to track at 46% below the HPI.

SUNNYSIDE, STANWELL ROAD, HORTON, SLOUGH, SL3 9PE: Price paid vs HM Land Registry's House Price Index

What might SUNNYSIDE be worth now?

SUNNYSIDE might now be worth an estimated £625,192.

This is based on house price inflation of 18%, between November 2020 and February 2025, for detached houses, in the Windsor and Maidenhead local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 18% inflationary increase is applied to the most recent sale price for SUNNYSIDE of £530,000 on 12th November 2020. For the value to have increased from £530,000 to £625,192 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 Windsor and Maidenhead local authority area.
  • The November 2020 sale price of £530,000 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 120m² according to the EPC inspection conducted in June 2020. This puts it in the smallest 40% of detached houses houses in Horton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Horton, and where SUNNYSIDE lies on this distribution: 31% of detached houses houses are smaller than SUNNYSIDE, and 67% of houses are larger. Note that EPC data is not available for all properties in Horton.

SUNNYSIDE, STANWELL ROAD, HORTON, SLOUGH, SL3 9PE: Size of property relative to detached houses houses in Horton

SUNNYSIDE: Plot and Title Map

SUNNYSIDE sits on a plot of roughly 0.156 of an acre, or 631m². 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, STANWELL ROAD, HORTON, SLOUGH, SL3 9PE: Plot and title map

Where is SUNNYSIDE?

SUNNYSIDE is located on STANWELL ROAD in HORTON, in the SL3 postcode district. The below map shows the position of SUNNYSIDE on STANWELL ROAD.

SUNNYSIDE, STANWELL ROAD, HORTON, SLOUGH, SL3 9PE: Location map and indicative extent of plot

All property sales on STANWELL ROAD

Most recent sales first:

Limited data available
2023
10 JUL
£610,000
Full data available
2022
30 SEP
£670,000
Limited data available
2022
20 JUL
£1,100,000
Limited data available
2022
17 JUN
£1,700,000
Full data available
2020
12 NOV
£530,000
Full data available
2019
18 OCT
£735,000
Limited data available
2018
26 OCT
£422,000
Full data available
2017
16 JUN
£630,000
Limited data available
2016
7 NOV
£280,000
Limited data available
2014
21 JUL
£460,000
Limited data available
2010
10 SEP
£389,950
Full data available
2010
23 AUG
£415,000
Limited data available
2007
12 OCT
£425,000
Limited data available
2007
8 JUN
£560,000
Full data available
2007
8 JUN
£345,000
Full data available
2007
31 MAY
£455,000
Limited data available
2007
30 MAR
£500,000
Limited data available
2006
18 DEC
£469,950
Limited data available
2005
27 OCT
£435,000
Limited data available
2005
12 AUG
£175,000
Limited data available
2004
29 JUN
£433,000
Limited data available
2003
10 JAN
£305,000
Limited data available
2000
27 OCT
£188,500
Limited data available
1997
25 JUL
£148,000
Full data available
1996
12 DEC
£116,500
Limited data available
1995
6 OCT
£105,000
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.