Over the past 29 years, there have been 35 property sales recorded in the SL4 3NN postcode area. The highest sale price reached £526,000, while the most recent sale was for a semi-detached house sold in March 2026 for £385,000.

The estimated average property value in SL4 3NN currently stands at £473,425, which is approximately 27.7% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £5,390.

Property prices in SL4 3NN have risen by 5.8% over the past year , with a total increase of 22.8% over the past five years , and a long-term rise of 37.7% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 51% of transactions , followed by flat and terraced.

Housing in SL4 3NN is predominantly owner-occupied, with an estimated 66% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

11 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 3bed
📐 743 sq ft
Today
£386,983
streetscan.co.uk estimate
23 Apr 2009
£175,000
More details

17A Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Flat
🛏️ 3bed
📐 756 sq ft
Today
£335,350
streetscan.co.uk estimate
20 Jun 2018
£335,000
25 Jul 2014
£249,000
View +1 more
More details

21A Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£286,080
streetscan.co.uk estimate
30 Jul 2010
£195,000
More details

23 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

Today
£357,510
streetscan.co.uk estimate
21 May 1999
£87,000

23A Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£340,199
streetscan.co.uk estimate
29 Nov 2013
£250,000
23 Aug 2013
£205,000
More details

27A Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£331,579
streetscan.co.uk estimate
14 Jun 2022
£347,500
3 Jan 2013
£244,500
View +1 more
More details

Store, 35 Store, Wray Common Road, Windsor, Windsor And Maidenhead, SL4 3NN

Today
£370,423
streetscan.co.uk estimate
24 Mar 2006
£177,000
19 Dec 2003
£165,000

39 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 6bed
📐 1064 sq ft
Today
£539,894
streetscan.co.uk estimate
9 Mar 2012
£300,000
26 Jul 2000
£184,950
More details

41 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 4bed
📐 910 sq ft
Today
£515,752
streetscan.co.uk estimate
17 Jul 2009
£250,000
More details

43 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 7bed
📐 1249 sq ft
Today
£632,571
streetscan.co.uk estimate
1 Jul 2016
£526,000
More details

47 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 8bed
📐 1733 sq ft
Today
£559,551
streetscan.co.uk estimate
27 Jul 2012
£322,500
More details

51 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 7bed
📐 1722 sq ft
Today
£570,035
streetscan.co.uk estimate
30 Sep 1999
£149,950
More details

53 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 7bed
📐 2336 sq ft
Today
£661,188
streetscan.co.uk estimate
8 Oct 2001
£229,950
More details

55 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£385,000
streetscan.co.uk estimate
16 Mar 2026
£385,000
More details

57 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

Today
£583,973
streetscan.co.uk estimate
14 Nov 1997
£126,000

59 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 4bed
📐 947 sq ft
Today
£352,781
streetscan.co.uk estimate
28 Nov 2025
£350,000
24 Nov 2006
£375,000
View +1 more
More details

61 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Terraced
🛏️ 2bed
📐 454 sq ft
Today
£353,556
streetscan.co.uk estimate
28 Jul 2014
£250,000
26 Aug 2011
£214,000
View +3 more
More details

9 Westmead, Windsor, Windsor And Maidenhead, SL4 3NN

🏠 Semi-detached
🛏️ 3bed
📐 743 sq ft
Today
£388,412
streetscan.co.uk estimate
5 Dec 2019
£318,000
9 Oct 2013
£216,500
View +3 more
More details

Area Insights

Data Sources

Properties at SL4 3NN appear thirty-five times in the Land Registry records, with the latest transaction recorded on 16 Mar 2026. It also has fifteen Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Dec 2008. 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.