Over the past 30 years, there have been 18 property sales recorded in the SW1W 9AA postcode area. The highest sale price reached £29,000,000, while the most recent sale was for a terraced house sold in January 2025 for £29,000,000.

The estimated average property value in SW1W 9AA currently stands at £5,599,757, which is approximately 591.8% 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 £14,605.

Property prices in SW1W 9AA have fallen by 12.8% over the past year , with a total decrease of 6.1% over the past five years , and a long-term drop of 4.7% over the past decade .

The most common type of property sold in the area is flat, making up around 72% of transactions , followed by other and terraced.

Housing in SW1W 9AA is predominantly owner-occupied, with an estimated 85% of homes being lived in by the owners.

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Property Sales

Apartment 104/1, 103 - 104 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

Today
£8,733,401
streetscan.co.uk estimate
15 Dec 2021
£12,500,000

Apartment 3, 103 - 104 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

Today
£1,561,304
streetscan.co.uk estimate
12 Aug 2009
£1,050,000

Apartment 2, 103 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

🏠 Other
🛏️ 11bed
📐 5382 sq ft
Today
£1,343,401
streetscan.co.uk estimate
8 Aug 2016
£1,702,820
More details

Apartment 5, 103 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

Today
£512,823
streetscan.co.uk estimate
28 Mar 2023
£725,000
25 Mar 2011
£1,520,000

Basement And Ground Floor Flat, 109 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

Today
£4,366,826
streetscan.co.uk estimate
1 Jul 2024
£5,350,000

Flat 1, 110 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

🏠 Flat
🛏️ 2bed
📐 1163 sq ft
Today
£879,322
streetscan.co.uk estimate
5 Apr 2024
£1,175,000
More details

Flat 2, 110 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

🏠 Flat
🛏️ 5bed
📐 2336 sq ft
Today
£2,212,941
streetscan.co.uk estimate
30 Jun 1998
£550,000
More details

111 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

Today
£2,890,141
streetscan.co.uk estimate
18 Feb 2005
£1,500,000

113 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

🏠 Other
🛏️ 13bed
📐 8590 sq ft
Today
£23,755,689
streetscan.co.uk estimate
31 Jan 2025
£29,000,000
25 Mar 1996
£750,000
More details

Flat 1, 114 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

🏠 Flat
🛏️ 5bed
📐 2020 sq ft
Today
£487,814
streetscan.co.uk estimate
9 Oct 2012
£460,000
18 Sep 2009
£1,590,000
View +1 more
More details

Flat 2, 114 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

Today
£5,613,130
streetscan.co.uk estimate
14 Nov 2014
£7,000,000

Flat 3, 114 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

🏠 Flat
🛏️ 5bed
📐 986 sq ft
Today
£2,565,000
streetscan.co.uk estimate
7 Dec 2011
£2,100,000
More details

115 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

🏠 Terraced
🛏️ 12bed
📐 9343 sq ft
Today
£8,405,277
streetscan.co.uk estimate
15 Jun 2007
£4,400,000
More details

Flat E, 116 - 117 Eaton Square, London, City Of Westminster, Greater London, SW1W 9AA

Today
£1,556,153
streetscan.co.uk estimate
20 Mar 2023
£2,200,000

Area Insights

Data Sources

Properties at SW1W 9AA appear eighteen times in the Land Registry records, with the latest transaction recorded on 31 Jan 2025. It also has seven Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Nov 2016. 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.