GetTheData logo

21D, TRINITY PLACE, WINDSOR, SL4 3AT - £400,000

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.

21D TRINITY PLACE is a midsized flat of 62m², built sometime between 1930 and 1949, which could now be worth an estimated £377,633. It was last sold for £400,000 in June 2022, which was around 25% above the average June 2022 flat price in the Windsor and Maidenhead local authority area. The most recent EPC inspection was August 2021, where the current energy rating was E, and the potential energy rating was D.

Get email updates on 21D TRINITY PLACE:
We will only use your email address to send you prioperty updates. You can ubsubscribe at any time. We will not pass you email address to anyone else. GetTheData is a UK company, registered with the ICO.

21D TRINITY PLACE Sold Prices

Land registry data shows three sales for 21D TRINITY PLACE since 1st January 1995. The below table shows the price paid for the three sales, along with the average flat price in the Windsor and Maidenhead local authority area for the corresponding sale date. All of the three 21D TRINITY PLACE 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
2022
27 JUN
£400,000£319,257
up arrow
25% above HPI
1999
31 AUG
£151,000£96,834
up arrow
56% above HPI
1995
19 OCT
£82,000£64,943
up arrow
26% above HPI

What might 21D TRINITY PLACE be worth now?

21D TRINITY PLACE might now be worth an estimated £377,633.

This is based on house price deflation of 5.6%, between June 2022 and April 2026, for flats, 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 5.6% deflationary decrease is applied to the most recent sale price for 21D TRINITY PLACE of £400,000 on 27th June 2022. For the value to have decreased from £400,000 to £377,633 over the four years and two months to April 2026, the following assumptions must hold true:

  • The value of 21D TRINITY PLACE has moved in line with the HPI for flats in the Windsor and Maidenhead local authority area.
  • The June 2022 sale price of £400,000 represented a fair market value for the property.
  • The size, condition, and specification of 21D TRINITY PLACE has not materially changed since June 2022.
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 21D TRINITY PLACE?

21D TRINITY PLACE is 62m² according to the EPC inspection conducted in August 2021. This puts it in the largest 50% of flats in Windsor, based on EPC data. 48% of flats are smaller than 21D TRINITY PLACE, and 50% of flats are larger. Note that EPC data is not available for all properties in Windsor.

21D TRINITY PLACE: Plot

21D TRINITY PLACE sits on a plot of roughly 0.089 of an acre, or 360m².

Where is 21D TRINITY PLACE?

21D TRINITY PLACE is located in WINDSOR, in the SL4 postcode district.

All property sales on TRINITY PLACE

Most recent sales first:

Limited data available
2026
6 MAR
£800,000
Limited data available
2024
22 NOV
£412,500
Full data available
2023
16 NOV
£1,500,000
Limited data available
2023
31 MAR
£410,000
Limited data available
2022
13 OCT
£1,300,000
Limited data available
2022
27 JUN
£400,000
Full data available
2022
25 MAY
£1,640,000
Limited data available
2022
17 FEB
£2,200,000
Limited data available
2021
29 AUG
£344,244
Limited data available
2021
29 JUN
£345,000
Limited data available
2021
28 MAY
£641,500
Limited data available
2019
9 SEP
£1,125,000
Limited data available
2018
7 SEP
£1,750,000
Limited data available
2018
27 JUN
£365,000
Limited data available
2017
20 OCT
£355,000
Limited data available
2017
7 SEP
£1,175,000
Limited data available
2017
5 SEP
£1,550,000
Full data available
2016
28 OCT
£1,300,000
Limited data available
2016
26 JUL
£1,235,000
Full data available
2016
20 JUN
£1,500,000
Limited data available
2015
22 OCT
£685,000
Limited data available
2015
16 OCT
£1,050,000
Limited data available
2015
8 OCT
£825,000
Limited data available
2015
2 SEP
£1,125,000
Limited data available
2015
4 AUG
£950,000
Limited data available
2015
3 JUL
£240,000
Limited data available
2015
20 APR
£335,000
Limited data available
2015
13 APR
£1,150,000
Limited data available
2015
10 APR
£825,000
Limited data available
2015
10 APR
£850,000
Limited data available
2015
26 FEB
£895,000
Limited data available
2015
20 FEB
£995,000
Limited data available
2015
20 FEB
£1,150,000
Limited data available
2014
5 SEP
£350,000
Limited data available
2012
4 MAY
£850,000
Limited data available
2010
3 SEP
£284,000
Limited data available
2009
12 JUN
£840,000
Full data available
2009
5 JAN
£1,200,000
Limited data available
2007
12 OCT
£327,500
Limited data available
2007
27 JUL
£275,000
Limited data available
2007
20 APR
£172,500
Limited data available
2007
5 APR
£310,000
Limited data available
2007
30 MAR
£250,000
Full data available
2007
26 JAN
£1,150,000
Limited data available
2006
27 SEP
£110,000
Limited data available
2006
7 SEP
£249,000
Limited data available
2006
22 MAR
£196,610
Limited data available
2005
30 NOV
£235,000
Limited data available
2005
25 FEB
£975,000
Full data available
2004
15 DEC
£730,000
Full data available
2004
8 SEP
£856,000
Full data available
2004
7 SEP
£273,000
Full data available
2004
31 MAR
£700,000
Limited data available
2003
24 JUL
£630,000
Limited data available
2001
7 DEC
£400,000
Limited data available
2001
14 SEP
£567,500
Limited data available
2001
27 JUN
£685,000
Limited data available
2001
4 MAY
£163,500
Limited data available
2000
17 NOV
£195,000
Full data available
2000
18 AUG
£169,950
Limited data available
2000
28 JUL
£682,000
Limited data available
1999
17 DEC
£485,000
Limited data available
1999
29 SEP
£147,000
Limited data available
1999
31 AUG
£151,000
Full data available
1999
19 APR
£348,000
Limited data available
1998
16 OCT
£45,000
Limited data available
1998
15 MAY
£331,525
Limited data available
1998
27 MAR
£96,000
Limited data available
1998
30 JAN
£65,700
Limited data available
1997
6 NOV
£375,000
Limited data available
1997
17 OCT
£125,000
Limited data available
1997
8 OCT
£109,950
Limited data available
1997
30 SEP
£110,000
Limited data available
1997
25 JUL
£110,000
Limited data available
1997
1 JUL
£260,000
Limited data available
1997
21 MAR
£275,000
Limited data available
1997
21 MAR
£230,000
Limited data available
1996
29 DEC
£330,000
Limited data available
1996
29 NOV
£42,000
Limited data available
1996
30 SEP
£78,000
Limited data available
1996
12 SEP
£185,000
Full data available
1996
30 AUG
£88,500
Full data available
1996
20 JUN
£229,950
Full data available
1996
17 JUN
£242,000
Limited data available
1995
19 OCT
£82,000
Limited data available
1995
3 MAR
£80,000
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.