Property Data Search:

23, HAYSE HILL, WINDSOR, SL4 5TB - £278,000

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.

23 HAYSE HILL is a very small extended semi-detached house of 74m², built sometime between 1950 and 1966, which could now be worth an estimated £552,600. It was last sold for £278,000 in November 2009, which was around 11% below the average November 2009 semi-detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was July 2009, where the current energy rating was C, and the potential energy rating was C.

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23 HAYSE HILL Sold Prices

Land registry data shows three sales for 23 HAYSE HILL since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the three 23 HAYSE HILL 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
2009
12 NOV
£278,000£310,707
down arrow
11% below HPI
2006
6 JUN
£279,950£296,097
down arrow
5% below HPI
2004
31 MAR
£229,950£266,088
down arrow
14% below HPI

23 HAYSE HILL Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Windsor and Maidenhead local authority area over time, sourced from the HPI. The three 23 HAYSE HILL sales between March 2004 and November 2009 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 June 2006 sale was for 5% below the HPI. So the extrapolation line tracks at 5% below the HPI over time, until the November 2009 sale, where it falls to 11% below the HPI. The line then continues to track at 11% below the HPI.

23, HAYSE HILL, WINDSOR, SL4 5TB: Price paid vs HM Land Registry's House Price Index

What might 23 HAYSE HILL be worth now?

23 HAYSE HILL might now be worth an estimated £552,600.

This is based on house price inflation of 98.8%, between November 2009 and February 2025, for semi-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 98.8% inflationary increase is applied to the most recent sale price for 23 HAYSE HILL of £278,000 on 12th November 2009. For the value to have increased from £278,000 to £552,600 over the sixteen years and nine months to February 2025, the following assumptions must hold true:

  • The value of 23 HAYSE HILL has moved in line with the HPI for semi-detached houses in the Windsor and Maidenhead local authority area.
  • The November 2009 sale price of £278,000 represented a fair market value for the property.
  • The size, condition, and specification of 23 HAYSE HILL has not materially changed since November 2009.
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 23 HAYSE HILL?

23 HAYSE HILL is 74m², which includes one extension, according to the EPC inspection conducted in July 2009. This puts it in the smallest 10% of semi-detached houses houses in Windsor, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Windsor, and where 23 HAYSE HILL lies on this distribution: 4% of semi-detached houses houses are smaller than 23 HAYSE HILL, and 96% of houses are larger. Note that EPC data is not available for all properties in Windsor.

23, HAYSE HILL, WINDSOR, SL4 5TB: Size of property relative to semi-detached houses houses in Windsor

23 HAYSE HILL: Plot and Title Map

23 HAYSE HILL sits on a plot of roughly 0.073 of an acre, or 297m². The below map shows the location of 23 HAYSE HILL, 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 23 HAYSE HILL). 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.

23, HAYSE HILL, WINDSOR, SL4 5TB: Plot and title map

Where is 23 HAYSE HILL?

23 HAYSE HILL is located in WINDSOR, in the SL4 postcode district. The below map shows the position of No. 23 on HAYSE HILL.

23, HAYSE HILL, WINDSOR, SL4 5TB: Location map and indicative extent of plot

All property sales on HAYSE HILL

Most recent sales first:

Full data available
2023
2 NOV
£435,500
Limited data available
2023
27 OCT
£475,000
Full data available
2022
19 DEC
£465,000
Limited data available
2022
1 FEB
£410,000
Limited data available
2021
20 SEP
£533,000
Limited data available
2021
10 SEP
£440,000
Full data available
2021
4 JUN
£525,000
Full data available
2021
18 MAY
£505,000
Limited data available
2021
9 FEB
£615,000
Limited data available
2021
13 JAN
£384,500
Full data available
2020
18 AUG
£615,000
Full data available
2020
28 MAY
£430,000
Full data available
2019
12 DEC
£410,000
Full data available
2019
25 OCT
£645,000
Limited data available
2019
3 JUN
£345,000
Limited data available
2019
5 APR
£360,000
Limited data available
2019
26 MAR
£538,000
Full data available
2018
21 JUN
£405,000
Full data available
2018
23 MAR
£480,000
Full data available
2017
5 DEC
£500,000
Full data available
2017
9 JUN
£495,000
Full data available
2017
14 FEB
£465,000
Limited data available
2014
24 SEP
£383,500
Full data available
2014
11 JUL
£295,000
Limited data available
2014
10 MAR
£370,000
Full data available
2014
31 JAN
£420,000
Limited data available
2013
6 SEP
£340,000
Full data available
2013
23 AUG
£299,950
Limited data available
2013
30 MAY
£315,000
Full data available
2012
15 AUG
£370,000
Full data available
2011
19 DEC
£345,000
Full data available
2011
5 OCT
£240,000
Full data available
2011
21 FEB
£310,000
Full data available
2010
16 JUL
£339,950
Limited data available
2010
28 MAY
£290,000
Full data available
2009
12 NOV
£278,000
Limited data available
2009
3 JUL
£185,666
Limited data available
2008
1 AUG
£294,000
Full data available
2008
30 JUN
£350,000
Limited data available
2007
21 SEP
£277,500
Limited data available
2007
15 JUN
£340,000
Limited data available
2006
8 SEP
£275,000
Full data available
2006
6 JUN
£279,950
Full data available
2006
22 MAR
£295,000
Full data available
2005
24 AUG
£335,000
Full data available
2005
5 AUG
£235,000
Full data available
2005
25 JUL
£249,950
Full data available
2005
13 JUN
£240,000
Full data available
2004
31 MAR
£229,950
Full data available
2002
22 JUL
£249,950
Full data available
2002
4 APR
£215,000
Full data available
2002
22 MAR
£197,000
Limited data available
2001
25 MAY
£165,000
Full data available
2001
4 MAY
£185,000
Limited data available
2000
1 SEP
£168,000
Full data available
1999
16 SEP
£147,500
Full data available
1999
26 AUG
£153,500
Limited data available
1999
16 APR
£139,000
Full data available
1999
31 MAR
£137,500
Full data available
1996
11 JUL
£73,000
Limited data available
1995
12 OCT
£106,000
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.