Over the past 31 years, there have been 78 property sales recorded in the SW3 5ER postcode area. The highest sale price reached £1,980,000, while the most recent sale was a property sold in July 2025 for £650,000.

The estimated average property value in SW3 5ER currently stands at £805,538, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

Property prices in SW3 5ER have fallen by 3.3% over the past year , with a total decrease of 1.9% over the past five years , and a long-term drop of 7.7% over the past decade .

The most common type of property sold in the area is flat, making up around 97% of transactions , followed by other and terraced.

Click on the map to change the analyzed area

Property Sales

Flat 1, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£1,302,282
streetscan.co.uk estimate
4 Nov 2016
£1,507,500

Flat 11, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£1,243,273
streetscan.co.uk estimate
7 Dec 2015
£1,395,000
18 Jul 1995
£133,000

Flat 12, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£937,778
streetscan.co.uk estimate
6 Jul 1998
£230,000

Flat 13, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£1,004,762
streetscan.co.uk estimate
21 Dec 2001
£375,000

Flat 2, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£469,827
streetscan.co.uk estimate
29 Feb 1996
£83,500

Flat 20, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£803,596
streetscan.co.uk estimate
5 Feb 2024
£895,000
14 May 2012
£785,000
13 May 2005
£449,950
15 Aug 2003
£360,000

Flat 23, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£795,638
streetscan.co.uk estimate
23 Mar 2007
£510,000

Flat 25, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£568,783
streetscan.co.uk estimate
19 Oct 2006
£310,000
16 Aug 2000
£227,000
4 Dec 1998
£155,000

Flat 27, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£1,659,503
streetscan.co.uk estimate
1 Aug 2014
£1,980,000
20 Jun 2012
£1,500,000
25 Jan 2008
£865,000

Flat 29, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£542,673
streetscan.co.uk estimate
8 Aug 2007
£380,000
8 May 2003
£238,000

Flat 3, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£950,256
streetscan.co.uk estimate
10 Nov 2016
£1,100,000

Flat 30, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£492,213
streetscan.co.uk estimate
28 Jul 2009
£340,000

Flat 32, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£787,632
streetscan.co.uk estimate
15 Oct 2009
£517,000

Flat 33, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£516,055
streetscan.co.uk estimate
7 Aug 2023
£620,000

Flat 34, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£564,058
streetscan.co.uk estimate
17 Jun 2002
£249,950

Flat 35, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£585,355
streetscan.co.uk estimate
10 Aug 2011
£473,000
26 May 2006
£290,000
18 Nov 1999
£194,000

Flat 36, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£575,052
streetscan.co.uk estimate
10 Jul 2025
£650,000
10 Jul 1998
£184,000

Flat 39, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£466,575
streetscan.co.uk estimate
10 Mar 2023
£560,000
24 May 2002
£276,950
30 Oct 1996
£85,000

Flat 4, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£992,521
streetscan.co.uk estimate
14 Aug 2007
£695,000
23 Dec 1997
£248,750

Flat 40, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£784,843
streetscan.co.uk estimate
1 Nov 2000
£225,000

Flat 41, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£438,392
streetscan.co.uk estimate
27 Jun 2022
£575,000
18 Dec 2015
£605,000
3 May 2000
£225,500
18 Dec 1997
£135,000

Flat 42, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£365,962
streetscan.co.uk estimate
9 Jun 2022
£480,000
19 Jul 2012
£480,000
21 Feb 2007
£305,000
27 Jul 2001
£249,950

Flat 43, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£522,258
streetscan.co.uk estimate
22 Aug 2022
£685,000

Flat 44, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£379,892
streetscan.co.uk estimate
7 Mar 2025
£415,000

Flat 45, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£637,489
streetscan.co.uk estimate
16 Feb 2024
£710,000
9 Dec 2022
£535,000
4 Nov 2011
£410,000
12 Apr 2002
£249,950

Flat 46, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£601,289
streetscan.co.uk estimate
1 Jun 2007
£391,123

Flat 47, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£582,067
streetscan.co.uk estimate
13 Mar 2006
£299,999
12 Jan 2004
£300,000
24 Oct 2002
£260,000

Flat 48, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£643,428
streetscan.co.uk estimate
1 Aug 2017
£725,000
30 May 2006
£305,000

Flat 49, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£560,967
streetscan.co.uk estimate
12 Jul 2001
£220,000
6 Oct 1995
£105,000
24 Feb 1995
£80,000

Flat 5, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£891,325
streetscan.co.uk estimate
16 Jul 2004
£435,102
2 Nov 2001
£360,000

Flat 50, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£601,140
streetscan.co.uk estimate
1 Jul 2003
£250,000
5 Dec 1997
£169,000

Flat 51, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£513,974
streetscan.co.uk estimate
31 Jan 2002
£190,000
4 May 1999
£165,000

Flat 54, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£805,636
streetscan.co.uk estimate
29 Jun 2012
£735,000
18 May 2005
£315,000
2 Oct 1995
£135,000

Flat 55, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£727,586
streetscan.co.uk estimate
16 Apr 2004
£325,000
16 Feb 2000
£217,000

Flat 8, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£689,979
streetscan.co.uk estimate
21 Dec 2023
£775,000
7 Jun 2002
£400,000

Flat 9, Argyll Mansions, 303 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£1,275,567
streetscan.co.uk estimate
25 Jan 2013
£1,200,000

Flat 16, Argyll Mansions, 320 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£479,163
streetscan.co.uk estimate
30 Sep 2014
£570,000

Flat 17, Argyll Mansions, 320 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£1,357,993
streetscan.co.uk estimate
4 Jun 2008
£930,000

Flat 24A, Argyll Mansions, 320 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£963,470
streetscan.co.uk estimate
5 Nov 2010
£750,000

Flat 24B, Argyll Mansions, 320 - 323 Kings Road, London, Kensington And Chelsea, Greater London, SW3 5ER

Today
£574,807
streetscan.co.uk estimate
22 Feb 2017
£726,000
5 Aug 2002
£329,950
14 Aug 2001
£230,000

Area Insights

Data Sources

Properties at SW3 5ER appear seventy-eight times in the Land Registry records, with the latest transaction recorded on 10 Jul 2025. 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.