Over the past 31 years, there have been 63 property sales recorded in the SW7 3QD postcode area. The highest sale price reached £2,325,000, while the most recent sale was for a terraced flat sold in August 2025 for £1,107,500.

The estimated average property value in SW7 3QD currently stands at £1,755,255, which is approximately 116.8% 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 £16,986.

Property prices in SW7 3QD have fallen by 3.3% over the past year , with a total decrease of 2.2% over the past five years , and a long-term drop of 4.8% over the past decade .

The most common type of property sold in the area is flat, making up around 98% of transactions , followed by terraced.

Housing in SW7 3QD is predominantly owner-occupied, with an estimated 57% of homes being lived in by the owners.

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Property Sales

Flat 1, 61 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£3,359,204
streetscan.co.uk estimate
16 Mar 1998
£800,000
16 Mar 1998
£800,000

Flat B, 61 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£1,055,000
streetscan.co.uk estimate
9 Mar 1995
£175,000

Flat D, 61 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£472,300
streetscan.co.uk estimate
22 Jun 2001
£180,750
4 Oct 1996
£115,000

Flat 2, 65 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 1073 sq ft
Today
£2,341,698
streetscan.co.uk estimate
30 Jun 2011
£1,895,000
More details

Flat 3, 65 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 5bed
📐 1313 sq ft
Today
£1,856,305
streetscan.co.uk estimate
23 Aug 2011
£1,500,000
More details

Flat 4, 65 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 697 sq ft
Today
£372,492
streetscan.co.uk estimate
13 Feb 2014
£395,000
9 Sep 2010
£630,000
More details

Flat 5, 65 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£1,373,244
streetscan.co.uk estimate
13 Apr 2015
£1,575,000
5 Apr 2011
£1,050,000
View +1 more
More details

Flat 6, 65 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£1,534,116
streetscan.co.uk estimate
11 Jun 2021
£1,625,000
3 Nov 2006
£725,000
1 Jun 1998
£340,000

Flat 1, 67 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 4bed
📐 1432 sq ft
Today
£1,657,683
streetscan.co.uk estimate
3 Dec 2013
£1,695,000
26 Jul 1999
£570,000
View +2 more
More details

Flat 2, 67 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 1364 sq ft
Today
£1,716,343
streetscan.co.uk estimate
10 Nov 1999
£545,000
4 Apr 1997
£469,000
More details

Flat 3, 67 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 861 sq ft
Today
£1,702,690
streetscan.co.uk estimate
18 Feb 2008
£1,275,000
1 Dec 1998
£392,000
More details

Flat 4, 67 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 947 sq ft
Today
£1,439,164
streetscan.co.uk estimate
22 Aug 2016
£1,550,000
25 May 2010
£900,000
More details

Flat 5, 67 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£1,028,306
streetscan.co.uk estimate
15 Aug 2025
£1,107,500
29 Nov 2013
£393,500
View +3 more
More details

Flat 6, 67 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 818 sq ft
Today
£1,013,589
streetscan.co.uk estimate
25 Aug 2021
£1,285,000
19 Dec 2013
£1,420,000
View +2 more
More details

69 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Terraced
🛏️ 14bed
📐 5723 sq ft
Today
£3,344,971
streetscan.co.uk estimate
19 Aug 2004
£1,302,500
More details

Flat 1, 71 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 889 sq ft
Today
£1,115,286
streetscan.co.uk estimate
26 May 2011
£925,000
7 Sep 1999
£260,000
More details

Flat 2, 71 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£2,845,857
streetscan.co.uk estimate
31 Jan 2007
£1,750,000
16 Oct 2002
£1,335,000
18 Feb 2000
£775,000

Flat 3, 71 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 797 sq ft
Today
£1,185,480
streetscan.co.uk estimate
17 Feb 2006
£611,000
More details

Flat 4, 71 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£1,208,298
streetscan.co.uk estimate
11 Dec 2006
£701,500
15 Aug 2006
£580,000

Flat 5, 71 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£1,138,451
streetscan.co.uk estimate
27 May 2022
£1,499,950
18 Apr 2008
£800,000
View +1 more
More details

Flat 1, 73 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 898 sq ft
Today
£1,813,281
streetscan.co.uk estimate
1 Dec 2016
£2,200,000
8 Aug 2014
£2,000,000
View +6 more
More details

Flat 2, 73 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£2,299,359
streetscan.co.uk estimate
24 May 1996
£425,000

Flat 3, 73 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 5bed
📐 1464 sq ft
Today
£1,252,387
streetscan.co.uk estimate
11 Apr 1996
£230,000
More details

Flat 5, 73 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£1,282,675
streetscan.co.uk estimate
2 Dec 2014
£1,500,000
6 Jan 2006
£582,500
More details

Flat 7, 73 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 5bed
📐 1464 sq ft
Today
£1,944,797
streetscan.co.uk estimate
3 Apr 2020
£2,325,000
More details

Flat 4, 75 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£2,082,949
streetscan.co.uk estimate
14 May 1996
£385,000

Flat 8, 75 Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

Today
£2,246,129
streetscan.co.uk estimate
19 Jan 2001
£825,000

77A Onslow Gardens, London, Kensington And Chelsea, Greater London, SW7 3QD

🏠 Flat
🛏️ 3bed
📐 1195 sq ft
Today
£1,648,099
streetscan.co.uk estimate
27 Nov 2020
£1,900,000
3 Oct 2014
£490,000
More details

Area Insights

Data Sources

Properties at SW7 3QD appear sixty-three times in the Land Registry records, with the latest transaction recorded on 15 Aug 2025. It also has nineteen Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Jan 2011. 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.