Over the past 30 years, there have been 56 property sales recorded in the SW1W 9BD postcode area. The highest sale price reached £9,875,000, while the most recent sale was a property sold in April 2025 for £410,000.

The estimated average property value in SW1W 9BD currently stands at £2,777,340, which is approximately 243.1% 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 £20,698.

Property prices in SW1W 9BD have fallen by 12.8% over the past year , with a total decrease of 6% over the past five years , and a long-term drop of 2.3% over the past decade .

The most common type of property sold in the area is flat, making up around 96% of transactions , followed by terraced.

Housing in SW1W 9BD is predominantly owner-occupied, with an estimated 64% of homes being lived in by the owners.

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Property Sales

Flat A, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£2,687,143
streetscan.co.uk estimate
3 Sep 1996
£495,000

Flat B, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£5,724,153
streetscan.co.uk estimate
24 Aug 2000
£1,975,000
3 Sep 1999
£727,500

Flat C, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 5bed
📐 2013 sq ft
Today
£7,632,203
streetscan.co.uk estimate
16 May 2016
£9,875,000
More details

Flat D, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 2bed
📐 775 sq ft
Today
£877,566
streetscan.co.uk estimate
20 Aug 2013
£875,000
9 Feb 2011
£500,000
More details

Flat E, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 4bed
📐 980 sq ft
Today
£777,471
streetscan.co.uk estimate
9 Dec 2020
£890,000
More details

Flat F, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£1,288,482
streetscan.co.uk estimate
9 Jun 2022
£1,750,000
16 Apr 2019
£850,000
View +2 more
More details

Flat H, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 2bed
📐 958 sq ft
Today
£673,325
streetscan.co.uk estimate
4 Nov 2019
£820,000
More details

Flat J, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 2bed
📐 798 sq ft
Today
£1,266,128
streetscan.co.uk estimate
12 Oct 2000
£435,000
26 Oct 1998
£235,000
More details

Flat K, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 3bed
📐 759 sq ft
Today
£1,920,822
streetscan.co.uk estimate
9 Jun 1997
£410,000
More details

Flat M, 42 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£411,988
streetscan.co.uk estimate
18 Jul 2013
£415,000

43 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 5bed
📐 1819 sq ft
Today
£448,926
streetscan.co.uk estimate
11 Jul 2024
£550,000
4 Oct 2011
£2,175,000
View +2 more
More details

Ground And Lower Ground Floor Flat, 43, Parklands, London, City Of Westminster, Greater London, SW1W 9BD

Today
£1,833,205
streetscan.co.uk estimate
11 Nov 2003
£863,000

44 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£2,210,341
streetscan.co.uk estimate
24 Mar 2016
£2,750,000

Flat, 44 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£337,880
streetscan.co.uk estimate
23 Apr 2025
£410,000

Flat C, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 5bed
📐 2238 sq ft
Today
£487,394
streetscan.co.uk estimate
2 Dec 2021
£697,600
More details

Flat D, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£1,428,608
streetscan.co.uk estimate
6 Jan 1998
£330,000

Flat E, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£2,537,092
streetscan.co.uk estimate
8 Apr 2004
£1,250,000

Flat G, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 3bed
📐 1066 sq ft
Today
£1,586,386
streetscan.co.uk estimate
15 Apr 2025
£1,925,000
More details

Flat H, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 3bed
📐 1066 sq ft
Today
£3,201,702
streetscan.co.uk estimate
17 Oct 2000
£1,100,000
5 May 2000
£550,000
More details

Flat J, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£5,250,768
streetscan.co.uk estimate
9 Sep 2021
£7,500,000
28 Sep 2017
£4,750,000
11 Dec 2000
£462,500
9 Jan 1997
£255,000

Flat L, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£1,645,645
streetscan.co.uk estimate
17 Feb 2006
£895,000
11 Jan 2001
£400,000
30 Nov 1995
£325,000

Flat R, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£4,305,136
streetscan.co.uk estimate
12 Jan 2022
£6,250,000
1 Dec 2005
£925,000
24 Feb 2003
£850,000
14 Sep 1999
£425,000

Flat S, 45 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£601,863
streetscan.co.uk estimate
22 Jan 2008
£425,000
28 Dec 2007
£365,000
31 Aug 2006
£600,000
21 May 2001
£380,000

47 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£4,652,956
streetscan.co.uk estimate
4 Mar 2025
£5,000,000
1 Apr 2004
£1,200,000

Flat B, 48 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 2bed
📐 808 sq ft
Today
£943,894
streetscan.co.uk estimate
3 Feb 2011
£730,000
18 Feb 2010
£1,850,000
View +3 more
More details

Flat C, 48 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£414,926
streetscan.co.uk estimate
14 Feb 2025
£495,000

48A Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 4bed
📐 1862 sq ft
Today
£4,077,139
streetscan.co.uk estimate
6 Sep 2013
£4,250,000
More details

48D Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

Today
£2,240,328
streetscan.co.uk estimate
17 May 2023
£3,200,000
31 Mar 2010
£1,065,129

49 Eaton Square, London, City Of Westminster, Greater London, SW1W 9BD

🏠 Flat
🛏️ 6bed
📐 3014 sq ft
Today
£5,724,945
streetscan.co.uk estimate
13 Dec 2023
£7,650,000
More details

Area Insights

Data Sources

Properties at SW1W 9BD appear fifty-six times in the Land Registry records, with the latest transaction recorded on 23 Apr 2025. It also has fourteen Energy Performance Certificates (EPC) entries, the earliest dating back to 2 Apr 2014. 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.