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2, CASTLE AVENUE, DATCHET, SLOUGH, SL3 9BA - £277,000

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.

2 CASTLE AVENUE is a very large extended semi-detached house of 200m², built sometime between 1930 and 1949, which could now be worth an estimated £795,235. It was last sold for £277,000 in February 2002, which was around 30% above the average February 2002 semi-detached price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was February 2011, where the current energy rating was E, and the potential energy rating was D.

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2 CASTLE AVENUE Sold Prices

Land registry data shows one sale for 2 CASTLE AVENUE since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Windsor and Maidenhead local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2002
28 FEB
£277,000£213,496
up arrow
30% above HPI

What might 2 CASTLE AVENUE be worth now?

2 CASTLE AVENUE might now be worth an estimated £795,235.

This is based on house price inflation of 187.1%, between February 2002 and May 2026, 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 187.1% inflationary increase is applied to the most recent sale price for 2 CASTLE AVENUE of £277,000 on 28th February 2002. For the value to have increased from £277,000 to £795,235 over the 23 years and nine months to May 2026, the following assumptions must hold true:

  • The value of 2 CASTLE AVENUE has moved in line with the HPI for semi-detached houses in the Windsor and Maidenhead local authority area.
  • The February 2002 sale price of £277,000 represented a fair market value for the property.
  • The size, condition, and specification of 2 CASTLE AVENUE has not materially changed since February 2002.
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 2 CASTLE AVENUE?

2 CASTLE AVENUE is 200m², which includes one extension, according to the EPC inspection conducted in February 2011. This puts it in the largest 10% of semi-detached houses in Datchet, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Datchet, and where 2 CASTLE AVENUE lies on this distribution: 95% of semi-detached houses are smaller than 2 CASTLE AVENUE, and 5% of semi-detached houses are larger. Note that EPC data is not available for all properties in Datchet.

2, CASTLE AVENUE, DATCHET, SLOUGH, SL3 9BA: Size of property relative to semi-detached houses in Datchet

2 CASTLE AVENUE: Plot

2 CASTLE AVENUE sits on a plot of roughly 0.152 of an acre, or 614m².

Where is 2 CASTLE AVENUE?

2 CASTLE AVENUE is located in DATCHET, in the SL3 postcode district.

All property sales on CASTLE AVENUE

Most recent sales first:

Full data available
2024
16 DEC
£650,000
Full data available
2023
25 SEP
£650,000
Limited data available
2022
9 DEC
£625,000
Full data available
2022
15 SEP
£625,000
Full data available
2022
23 MAY
£1,085,000
Full data available
2020
2 SEP
£520,000
Full data available
2018
7 SEP
£495,000
Full data available
2017
8 NOV
£480,000
Full data available
2017
18 MAY
£460,000
Full data available
2016
26 SEP
£463,000
Full data available
2012
18 SEP
£385,000
Full data available
2011
2 DEC
£440,000
Limited data available
2011
20 MAY
£322,500
Full data available
2010
23 APR
£290,000
Limited data available
2007
12 SEP
£420,000
Full data available
2006
24 NOV
£380,000
Full data available
2006
11 MAY
£352,000
Limited data available
2005
30 SEP
£350,000
Limited data available
2004
7 JUL
£298,250
Limited data available
2004
14 MAY
£345,000
Limited data available
2003
12 DEC
£315,000
Limited data available
2003
2 SEP
£284,950
Full data available
2002
6 NOV
£319,950
Limited data available
2002
28 AUG
£250,000
Limited data available
2002
1 JUL
£232,000
Limited data available
2002
28 FEB
£277,000
Limited data available
2002
15 FEB
£245,500
Limited data available
2001
3 AUG
£245,000
Limited data available
1999
23 JUL
£155,000
Limited data available
1996
24 MAY
£92,000
Full data available
1996
3 MAY
£81,000
Limited data available
1996
29 MAR
£115,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. 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 2026. This data is licensed under the Open Government Licence v3.0.
Source: Energy Performance of Buildings Data: England and Wales
Licence: Ordnance Survey and Royal Mail Copyright and Database Right Notice.
Licence: Open Government Licence v3.0.
Source: INSPIRE Polygons
Copyright statement: This information is subject to Crown copyright and database rights 2026 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 2026 Ordnance Survey 100026316. Conditions of use.
Licence: Open Government Licence v3.0.