Over the past 30 years, there have been 40 property sales recorded in the SW7 3NH postcode area. The highest sale price reached £2,275,000, while the most recent sale was for a unknown flat sold in November 2024 for £275,000.

The estimated average property value in SW7 3NH currently stands at £1,382,888, which is approximately 58% 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 £15,104.

Property prices in SW7 3NH have fallen by 3.3% over the past year , with a total decrease of 2.7% over the past five years, and a long-term drop of 10.1% over the past decade.

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

Housing in SW7 3NH is mixed, with 44% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

Flat 1, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 4bed
📐 1023 sq ft
Today
£1,464,766
streetscan.co.uk estimate
19 Sep 2014
£1,625,000
5 Jan 1998
£370,000
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Flat 10, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 4bed
📐 1023 sq ft
Today
£1,604,275
streetscan.co.uk estimate
15 Sep 2017
£1,700,000
25 Jan 2007
£550,000
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Flat 11, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£964,764
streetscan.co.uk estimate
10 Mar 2022
£1,130,000
20 Feb 2017
£1,300,000
More details

Flat 12, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 969 sq ft
Today
£1,369,730
streetscan.co.uk estimate
17 Apr 2024
£1,400,000
More details

Flat 14, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 1001 sq ft
Today
£1,437,891
streetscan.co.uk estimate
9 Feb 2024
£1,493,500
More details

Flat 16, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 2bed
📐 781 sq ft
Today
£257,102
streetscan.co.uk estimate
12 Nov 2024
£275,000
22 Jan 2012
£525,000
More details

Flat 17, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 4bed
📐 963 sq ft
Today
£2,276,803
streetscan.co.uk estimate
10 Jan 2012
£1,751,000
8 Jun 2011
£203,360
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Flat 18, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 4bed
📐 1119 sq ft
Today
£1,760,297
streetscan.co.uk estimate
1 Oct 2013
£1,700,000
9 Jan 2004
£320,000
More details

Flat 19, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 893 sq ft
Today
£1,533,060
streetscan.co.uk estimate
28 Jun 2007
£930,000
25 May 2006
£725,000
More details

Flat 2, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£958,880
streetscan.co.uk estimate
20 Nov 2023
£1,050,000
6 Jun 2013
£1,125,000
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Flat 20, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 840 sq ft
Today
£1,019,035
streetscan.co.uk estimate
17 Sep 2002
£420,000
More details

Flat 21, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 990 sq ft
Today
£1,406,073
streetscan.co.uk estimate
31 Oct 2003
£550,000
More details

Flat 24, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 4bed
📐 1755 sq ft
Today
£2,728,643
streetscan.co.uk estimate
27 May 2005
£1,200,000
More details

Flat 3, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 799 sq ft
Today
£636,204
streetscan.co.uk estimate
16 Dec 2009
£400,000
10 Sep 1997
£200,000
More details

Flat 6, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 1087 sq ft
Today
£344,991
streetscan.co.uk estimate
14 Oct 2021
£430,000
More details

Flat 7, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 786 sq ft
Today
£1,294,178
streetscan.co.uk estimate
30 Mar 2015
£1,400,000
28 Nov 2013
£642,500
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Flat 8, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 980 sq ft
Today
£1,579,156
streetscan.co.uk estimate
21 Feb 2013
£1,375,000
More details

Flat 9, 27 Onslow Square, London, Kensington And Chelsea, Greater London, SW7 3NH

🏠 Flat
🛏️ 3bed
📐 1001 sq ft
Today
£2,065,070
streetscan.co.uk estimate
31 Oct 2014
£2,275,000
27 Jun 2012
£1,600,000
View +1 more
More details

Area Insights

Data Sources

Properties at SW7 3NH appear fourty times in the Land Registry records, with the latest transaction recorded on 12 Nov 2024. It also has eighteen Energy Performance Certificates (EPC) entries, the earliest dating back to 30 Jun 2017. 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.