Over the past 31 years, there have been 91 property sales recorded in the SL4 1HX postcode area. The highest sale price reached £900,000, while the most recent sale was for a terraced house sold in October 2025 for £900,000.

The estimated average property value in SL4 1HX currently stands at £758,614, which is approximately 15.9% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £7,032.

Property prices in SL4 1HX have risen by 6.2% over the past year , with a total increase of 23.6% over the past five years , and a long-term rise of 37.2% over the past decade .

The most common type of property sold in the area is terraced, making up around 67% of transactions , followed by flat and semi-detached.

Housing in SL4 1HX is predominantly owner-occupied, with an estimated 70% of homes being lived in by the owners.

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Property Sales

11 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£934,938
streetscan.co.uk estimate
4 Oct 2002
£372,500
27 Nov 1997
£192,500

12 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1356 sq ft
Today
£910,140
streetscan.co.uk estimate
9 May 2002
£333,000
27 Nov 1998
£220,000
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13 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£987,316
streetscan.co.uk estimate
1 Oct 2010
£555,000
10 Aug 2001
£282,500
2 Jun 1997
£125,000

14 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 5bed
📐 1270 sq ft
Today
£763,113
streetscan.co.uk estimate
19 Oct 2005
£365,000
More details

15 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 7bed
📐 1485 sq ft
Today
£1,025,213
streetscan.co.uk estimate
15 Jul 2013
£640,000
3 Oct 2008
£522,500
More details

16 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 4bed
📐 1173 sq ft
Today
£763,124
streetscan.co.uk estimate
3 May 2024
£727,000
13 Dec 2002
£325,000
More details

17 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£715,000
streetscan.co.uk estimate
15 Jun 1998
£165,000

18 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£800,689
streetscan.co.uk estimate
12 May 1995
£129,500

19 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Semi-detached
🛏️ 6bed
📐 1313 sq ft
Today
£912,073
streetscan.co.uk estimate
30 Aug 2024
£895,000
25 Feb 2000
£298,500
More details

20 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 5bed
📐 1076 sq ft
Today
£714,457
streetscan.co.uk estimate
1 Mar 2022
£675,000
More details

21 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 4bed
📐 1507 sq ft
Today
£1,002,857
streetscan.co.uk estimate
10 May 2019
£810,000
10 Dec 2010
£525,000
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22 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 7bed
📐 1550 sq ft
Today
£1,009,488
streetscan.co.uk estimate
1 Sep 2021
£895,000
More details

23 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£717,453
streetscan.co.uk estimate
1 Oct 1997
£150,000

24 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1475 sq ft
Today
£966,136
streetscan.co.uk estimate
9 Aug 2016
£817,500
31 Mar 2015
£580,000
More details

25 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1389 sq ft
Today
£958,423
streetscan.co.uk estimate
1 Jun 2021
£845,000
28 May 2004
£438,000
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More details

26 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1290 sq ft
Today
£995,893
streetscan.co.uk estimate
12 Jan 2012
£550,000
30 Apr 2002
£311,000
More details

27 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1087 sq ft
Today
£817,472
streetscan.co.uk estimate
14 Oct 2005
£391,000
24 Apr 2001
£205,000
More details

28 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1593 sq ft
Today
£874,976
streetscan.co.uk estimate
3 Oct 2025
£900,000
27 Feb 2013
£495,000
More details

Flat A, 29 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£396,444
streetscan.co.uk estimate
8 Jul 2005
£249,950
4 May 2001
£191,000
30 Jan 1998
£127,950
28 Nov 1996
£100,000

Flat B, 29 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£307,253
streetscan.co.uk estimate
15 Jun 2005
£195,000
27 Aug 1999
£85,000
17 Jan 1997
£40,000

29A St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Flat
🛏️ 4bed
📐 753 sq ft
Today
£433,352
streetscan.co.uk estimate
13 Aug 2014
£356,000
More details

29B St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£258,986
streetscan.co.uk estimate
4 Feb 2022
£262,500
1 Sep 2014
£240,000
More details

3 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1227 sq ft
Today
£969,855
streetscan.co.uk estimate
15 May 2015
£725,000
14 Jun 2013
£638,000
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30 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 4bed
📐 936 sq ft
Today
£771,126
streetscan.co.uk estimate
12 Jun 1996
£127,000
More details

31 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 5bed
📐 753 sq ft
Today
£527,804
streetscan.co.uk estimate
21 Mar 2014
£342,500
16 Feb 2000
£171,000
More details

33 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£509,004
streetscan.co.uk estimate
26 Mar 2025
£507,500
24 Nov 2004
£249,999
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36 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 4bed
📐 797 sq ft
Today
£560,701
streetscan.co.uk estimate
22 Nov 2013
£355,000
21 Jan 2003
£248,000
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38 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 915 sq ft
Today
£543,567
streetscan.co.uk estimate
30 Sep 2022
£550,000
More details

4 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 4bed
📐 1302 sq ft
Today
£911,871
streetscan.co.uk estimate
8 Jul 2020
£750,000
20 Dec 2007
£579,950
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More details

40 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 893 sq ft
Today
£622,956
streetscan.co.uk estimate
10 Jun 2019
£505,000
9 Aug 2006
£325,000
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44 46 And, 48, Clockhouse Road, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£1,500,987
streetscan.co.uk estimate
28 May 2004
£675,000

44 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 3bed
📐 840 sq ft
Today
£600,485
streetscan.co.uk estimate
27 Mar 2015
£440,000
22 Jun 2007
£340,000
More details

46 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 3bed
📐 840 sq ft
Today
£538,758
streetscan.co.uk estimate
31 Mar 2021
£475,000
17 Jun 2015
£465,000
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More details

48 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 7bed
📐 1421 sq ft
Today
£691,118
streetscan.co.uk estimate
28 Jan 2022
£640,000
More details

5 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£864,882
streetscan.co.uk estimate
19 Dec 2002
£348,000
14 Aug 1998
£195,000
27 Mar 1997
£148,000

50 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Flat
🛏️ 2bed
📐 450 sq ft
Today
£207,959
streetscan.co.uk estimate
17 Jun 2013
£150,000
21 May 2004
£175,000
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More details

52A St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£217,288
streetscan.co.uk estimate
25 Jul 2024
£225,000
11 Nov 2011
£157,500
More details

6 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£698,321
streetscan.co.uk estimate
24 Oct 1997
£146,000

7 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

Today
£961,552
streetscan.co.uk estimate
1 Aug 2001
£330,000

8 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1281 sq ft
Today
£940,548
streetscan.co.uk estimate
17 Mar 2011
£525,000
20 Jul 1998
£215,000
More details

9 St Leonards Avenue, Windsor, Windsor And Maidenhead, SL4 1HX

🏠 Terraced
🛏️ 6bed
📐 1593 sq ft
Today
£959,031
streetscan.co.uk estimate
29 Jan 2021
£820,000
21 Aug 2002
£395,000
View +1 more
More details

Area Insights

Data Sources

Properties at SL4 1HX appear ninety-one times in the Land Registry records, with the latest transaction recorded on 3 Oct 2025. It also has thirty Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Apr 2011. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.