Over the past 7 years, there have been 38 property sales recorded in the SL6 1AH postcode area. The highest sale price reached £392,950, while the most recent sale was for a terraced flat sold in October 2025 for £370,000.

The estimated average property value in SL6 1AH currently stands at £356,685, which is approximately 41.6% 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 £5,131.

Property prices in SL6 1AH have risen by 4.4% over the past year , with a total increase of 10.5% over the past five years , and a long-term rise of 18.6% over the past decade .

100% of recorded transactions in the area were for flat properties.

Housing in SL6 1AH is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

Apartment 1, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£333,430
streetscan.co.uk estimate
3 Aug 2018
£329,950
More details

Apartment 10, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£380,926
streetscan.co.uk estimate
24 Aug 2018
£376,950
More details

Apartment 11, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£358,694
streetscan.co.uk estimate
29 Aug 2018
£354,950
More details

Apartment 12, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£351,417
streetscan.co.uk estimate
23 Nov 2018
£349,950
More details

Apartment 13, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 527 sq ft
Today
£249,829
streetscan.co.uk estimate
17 Jun 2024
£260,000
22 Aug 2018
£297,950
More details

Apartment 14, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£362,736
streetscan.co.uk estimate
22 Aug 2018
£358,950
More details

Apartment 15, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£356,673
streetscan.co.uk estimate
25 Sep 2018
£352,950
More details

Apartment 16, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£389,011
streetscan.co.uk estimate
17 Aug 2018
£384,950
More details

Apartment 17, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£366,779
streetscan.co.uk estimate
24 Aug 2018
£362,950
More details

Apartment 18, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£344,345
streetscan.co.uk estimate
14 Dec 2018
£335,000
More details

Apartment 19, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 527 sq ft
Today
£303,114
streetscan.co.uk estimate
7 Sep 2018
£299,950
More details

Apartment 2, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£333,430
streetscan.co.uk estimate
3 Aug 2018
£329,950
More details

Apartment 20, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£355,434
streetscan.co.uk estimate
23 Nov 2018
£353,950
More details

Apartment 21, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£361,726
streetscan.co.uk estimate
7 Sep 2018
£357,950
More details

Apartment 22, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£394,063
streetscan.co.uk estimate
7 Sep 2018
£389,950
More details

Apartment 23, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£350,413
streetscan.co.uk estimate
16 Nov 2018
£348,950
More details

Apartment 24, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£328,485
streetscan.co.uk estimate
12 Apr 2024
£335,000
28 Sep 2018
£354,950
More details

Apartment 25, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 527 sq ft
Today
£252,105
streetscan.co.uk estimate
14 Jul 2023
£260,000
14 Sep 2018
£303,950
More details

Apartment 26, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£317,608
streetscan.co.uk estimate
1 Sep 2022
£337,500
15 Feb 2019
£343,950
More details

Apartment 27, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£374,863
streetscan.co.uk estimate
14 Sep 2018
£370,950
More details

Apartment 28, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£363,482
streetscan.co.uk estimate
9 Jan 2024
£365,000
27 Sep 2018
£392,950
More details

Apartment 29, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£324,422
streetscan.co.uk estimate
1 Jun 2022
£340,000
19 Sep 2018
£363,950
More details

Apartment 3, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 861 sq ft
Today
£356,600
streetscan.co.uk estimate
17 Oct 2025
£370,000
23 Nov 2018
£361,950
More details

Apartment 4, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£351,620
streetscan.co.uk estimate
22 Aug 2018
£347,950
More details

Apartment 5, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£355,663
streetscan.co.uk estimate
10 Aug 2018
£351,950
More details

Apartment 6, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£351,417
streetscan.co.uk estimate
2 Nov 2018
£349,950
More details

Apartment 7, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£244,490
streetscan.co.uk estimate
11 Dec 2023
£245,000
10 Aug 2018
£294,950
More details

Apartment 8, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£341,375
streetscan.co.uk estimate
23 Nov 2018
£339,950
More details

Apartment 9, Alder House, 5 Wallingford Way, Maidenhead, Windsor And Maidenhead, SL6 1AH

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£308,668
streetscan.co.uk estimate
16 Sep 2022
£328,000
17 Aug 2018
£350,950
More details

Area Insights

Data Sources

Properties at SL6 1AH appear thirty-eight times in the Land Registry records, with the latest transaction recorded on 17 Oct 2025. It also has twenty-nine Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Jul 2018. 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.