Over the past 29 years, there have been 22 property sales recorded in the SL6 6DD postcode area. The highest sale price reached £456,250, while the most recent sale was for a terraced house sold in September 2025 for £441,000.

The estimated average property value in SL6 6DD currently stands at £464,736, which is approximately 23.9% 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 £5,146.

Property prices in SL6 6DD have risen by 6.3% over the past year , with a total increase of 24.3% over the past five years , and a long-term rise of 38.5% over the past decade .

The most common type of property sold in the area is terraced, making up around 82% of transactions , followed by semi-detached.

Housing in SL6 6DD is predominantly owner-occupied, with an estimated 58% of homes being lived in by the owners.

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Property Sales

11 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£536,092
streetscan.co.uk estimate
16 May 2003
£225,000
More details

12 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 969 sq ft
Today
£402,573
streetscan.co.uk estimate
16 Aug 2024
£399,000
More details

14 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Semi-detached
🛏️ 4bed
📐 1012 sq ft
Today
£439,085
streetscan.co.uk estimate
14 Aug 2009
£215,000
More details

15 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Semi-detached
🛏️ 4bed
📐 716 sq ft
Today
£420,580
streetscan.co.uk estimate
22 Dec 2014
£300,000
More details

16 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 5bed
📐 958 sq ft
Today
£393,404
streetscan.co.uk estimate
11 Jun 2025
£400,000
More details

18 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 990 sq ft
Today
£515,593
streetscan.co.uk estimate
21 May 2021
£450,000
20 Nov 2018
£420,000
More details

20 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

Today
£518,715
streetscan.co.uk estimate
19 Feb 2002
£185,000

3 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 1001 sq ft
Today
£460,909
streetscan.co.uk estimate
30 Nov 2001
£160,000
More details

4 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 947 sq ft
Today
£482,920
streetscan.co.uk estimate
14 Apr 2023
£456,250
11 Oct 1996
£83,750
More details

5 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 990 sq ft
Today
£440,607
streetscan.co.uk estimate
31 Jul 1996
£73,000
More details

7 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 1001 sq ft
Today
£436,267
streetscan.co.uk estimate
5 Sep 2025
£441,000
4 Mar 2013
£240,000
More details

8 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 1033 sq ft
Today
£453,691
streetscan.co.uk estimate
25 Jun 2021
£400,000
6 Dec 2018
£410,000
View +2 more
More details

9 Castle Court, Maidenhead, Windsor And Maidenhead, SL6 6DD

🏠 Terraced
🛏️ 4bed
📐 1001 sq ft
Today
£470,705
streetscan.co.uk estimate
31 Mar 2021
£415,000
5 Nov 2004
£249,950
View +2 more
More details

Area Insights

Data Sources

Properties at SL6 6DD appear twenty-two times in the Land Registry records, with the latest transaction recorded on 5 Sep 2025. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 2 Jul 2010. 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.