Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area  Export table	Last sold	Price paid	Floor area	£ per square metre	Type	Paid	m2	£/m2
Flat 708 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	27 Jul 2023	£485,000 B	26 sqm	£18,653	Flat (Studio)
Flat 736 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	23 Jun 2023	£620,000	35 sqm	£17,714	Flat
Flat 728 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	30 May 2023	£525,000	27 sqm	£19,444	Flat (Studio)
Flat 702 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	17 Feb 2023	£610,000 B	28 sqm	£21,785	Flat (1 bed)
Flat 742 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	06 Dec 2022	£525,000	31 sqm	£16,935	Flat
Flat 701 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	22 Jul 2022	£540,000	29 sqm	£18,620	Flat
Flat 715 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	29 Mar 2021	£685,000	35 sqm	£19,571	Flat
Flat 719 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	06 Jan 2021	£685,000 B	35 sqm	£19,571	Other (1 bed)
Flat 746 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	03 Mar 2020	£545,000	33 sqm	£16,515	Flat
Flat 734 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	29 Aug 2019	£595,000	37 sqm	£16,081	Flat
Flat 744 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	25 Sep 2018	£610,000	30 sqm	£20,333	Flat (Studio)
Flat 722 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	12 Jan 2017	£1,260,000			Flat
Flat 706 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	14 Oct 2015	£520,000	27 sqm	£19,259	Flat (Studio)
Flat 703 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	11 Sep 2014	£610,000 B	27 sqm	£22,592	Flat
Flat 725 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	10 Jul 2012	£1,000,000			Flat
Flat 709 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	02 Dec 2010	£405,000	28 sqm	£14,464	Flat (1 bed)
Flat 735 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	14 Apr 2010	£420,000	29 sqm	£14,482	Flat
Flat 738 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	16 Apr 2009	£380,000	34 sqm	£11,176	Flat (1 bed)
Nell Gwynn House Flat 738 , Sloane Avenue, Sloane Square, SW3 3BG	16 Apr 2009	£380,000			Flat
Flat 737 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	31 Aug 2007	£375,000	34 sqm	£11,029	Flat
Flat 716 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	20 Aug 2007	£385,000	32 sqm	£12,031	Flat (1 bed)
Flat 717 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	23 Feb 2007	£350,000	36 sqm	£9,722	Flat
Flat 739 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	23 Oct 2006	£230,000	26 sqm	£8,846	Flat (1 bed)
Flat 722 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	30 Jun 2006	£475,000			Flat
Flat 727 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	07 Feb 2006	£210,000	27 sqm	£7,777	Flat (Studio)
Flat 741 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	06 Feb 2006	£230,000			Flat
Flat 711 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	16 Nov 2005	£224,000	31 sqm	£7,225	Flat
Flat 725 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	31 Jan 2005	£415,000			Flat
Flat 724 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	20 Jan 2005	£242,500	36 sqm	£6,736	Flat (1 bed)
Flat 745 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	27 Feb 2004	£172,000	25 sqm	£6,880	Flat (Studio)
Flat 708 Nell Gwynn House, Sloane Avenue -	£485,000 B Jul-2023	26	18,653
Flat 736 Nell Gwynn House, Sloane Avenue	£620,000 Jun-2023	35	17,714
Flat 728 Nell Gwynn House, Sloane Avenue -	£525,000 May-2023	27	19,444
Flat 702 Nell Gwynn House, Sloane Avenue -	£610,000 B Feb-2023	28	21,785
Flat 742 Nell Gwynn House, Sloane Avenue -	£525,000 Dec-2022	31	16,935
Flat 701 Nell Gwynn House, Sloane Avenue -	£540,000 Jul-2022	29	18,620
Flat 715 Nell Gwynn House, Sloane Avenue	£685,000 Mar-2021	35	19,571
Flat 719 Nell Gwynn House, Sloane Avenue -	£685,000 B Jan-2021	35	19,571
Flat 746 Nell Gwynn House, Sloane Avenue -	£545,000 Mar-2020	33	16,515
Flat 734 Nell Gwynn House, Sloane Avenue -	£595,000 Aug-2019	37	16,081
Flat 744 Nell Gwynn House, Sloane Avenue -	£610,000 Sep-2018	30	20,333
Flat 722 Nell Gwynn House, Sloane Avenue	£1,260,000 Jan-2017
Flat 706 Nell Gwynn House, Sloane Avenue -	£520,000 Oct-2015	27	19,259
Flat 703 Nell Gwynn House, Sloane Avenue -	£610,000 B Sep-2014	27	22,592
Flat 725 Nell Gwynn House, Sloane Avenue	£1,000,000 Jul-2012
Flat 709 Nell Gwynn House, Sloane Avenue -	£405,000 Dec-2010	28	14,464
Flat 735 Nell Gwynn House, Sloane Avenue	£420,000 Apr-2010	29	14,482
Flat 738 Nell Gwynn House, Sloane Avenue	£380,000 Apr-2009	34	11,176
Nell Gwynn House Flat 738 , Sloane Avenue	£380,000 Apr-2009
Flat 737 Nell Gwynn House, Sloane Avenue -	£375,000 Aug-2007	34	11,029
Flat 716 Nell Gwynn House, Sloane Avenue -	£385,000 Aug-2007	32	12,031
Flat 717 Nell Gwynn House, Sloane Avenue -	£350,000 Feb-2007	36	9,722
Flat 739 Nell Gwynn House, Sloane Avenue -	£230,000 Oct-2006	26	8,846
Flat 722 Nell Gwynn House, Sloane Avenue	£475,000 Jun-2006
Flat 727 Nell Gwynn House, Sloane Avenue -	£210,000 Feb-2006	27	7,777
Flat 741 Nell Gwynn House, Sloane Avenue -	£230,000 Feb-2006
Flat 711 Nell Gwynn House, Sloane Avenue	£224,000 Nov-2005	31	7,225
Flat 725 Nell Gwynn House, Sloane Avenue	£415,000 Jan-2005
Flat 724 Nell Gwynn House, Sloane Avenue	£242,500 Jan-2005	36	6,736
Flat 745 Nell Gwynn House, Sloane Avenue -	£172,000 Feb-2004	25	6,880

The data above for Sloane Avenue can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Sloane Avenue, Sloane Square is £18,139 sqm (£1,685 per sq ft), this is calculated from the sold price of the 25 most recent sales.
The majority of homes in South Kensington are now selling for between £14,900 and £21,400 per square metre , find out more in this local analysis of SW3 3 (South Kensington) house prices.
There are approximately 248 homes on Sloane Avenue, we would have expected about 35 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 25 property sales in Sloane Avenue, averaging about 6 home sales per year .
The average size of all the properties on Sloane Avenue is 32 m2 (344 sqft).

*Land Registry 'Category B: Additional Price Paid entry'.