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 304 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	01 Dec 2023	£460,000 B	26 sqm	£17,692	Flat
Flat 335 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	11 Aug 2023	£565,000	30 sqm	£18,833	Flat (1 bed)
Flat 338 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	30 Mar 2023	£560,000	35 sqm	£16,000	Flat
Flat 343 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	23 Nov 2022	£475,000	26 sqm	£18,269	Flat (1 bed)
Flat 325 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	31 Mar 2021	£1,000,000			Flat
Flat 333 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	11 Mar 2021	£500,000	28 sqm	£17,857	Flat (Studio)
Flat 310 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	29 May 2020	£620,000	36 sqm	£17,222	Flat
Flat 339 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	18 Dec 2018	£530,000	25 sqm	£21,200	Flat
Flat 324 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	27 Sep 2018	£520,000	28 sqm	£18,571	Flat
Flat 337 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	27 Jun 2018	£560,000	27 sqm	£20,740	Flat (1 bed)
Flat 323 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	06 Mar 2015	£707,500	28 sqm	£25,267	Flat (1 bed)
Flat 340 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	27 Jan 2015	£645,000	29 sqm	£22,241	Flat (1 bed)
Flat 330 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	26 Jun 2013	£485,000			Flat (1 bed)
Flat 346 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	21 Jun 2013	£690,000	40 sqm	£17,250	Flat (1 bed)
Flat 341 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	06 Aug 2012	£195,000	25 sqm	£7,800	Flat (Studio)
Flat 328 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	05 Apr 2012	£425,000	26 sqm	£16,346	Flat (Studio)
Flat 312 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	25 Oct 2010	£380,000	29 sqm	£13,103	Flat
Flat 334 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	05 Feb 2010	£385,000	37 sqm	£10,405	Flat (Studio)
Flat 319 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	31 Jul 2009	£392,000	34 sqm	£11,529	Flat (1 bed)
Flat 325 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	29 May 2009	£470,000			Flat
Flat 313 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	22 Sep 2008	£375,000	34 sqm	£11,029	Flat (1 bed)
Flat 301 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	04 Oct 2007	£331,000	32 sqm	£10,343	Flat (1 bed)
Flat 342 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	10 Aug 2007	£305,000	30 sqm	£10,166	Flat
Flat 327 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	22 Feb 2006	£228,000	32 sqm	£7,125	Flat (Studio)
Flat 308 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	01 Aug 2005	£231,000	27 sqm	£8,555	Flat
Flat 321 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	30 Jun 2005	£180,000	28 sqm	£6,428	Flat (Studio)
Flat 318 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	20 Feb 2004	£228,000	33 sqm	£6,909	Flat (Studio)
Flat 332 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	12 Feb 2004	£221,000	25 sqm	£8,840	Flat (Studio)
Flat 345 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	12 Feb 2004	£224,500			Flat
Flat 336 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	30 Jan 2004	£266,500	38 sqm	£7,013	Flat (1 bed)
Flat 304 Nell Gwynn House, Sloane Avenue -	£460,000 B Dec-2023	26	17,692
Flat 335 Nell Gwynn House, Sloane Avenue -	£565,000 Aug-2023	30	18,833
Flat 338 Nell Gwynn House, Sloane Avenue -	£560,000 Mar-2023	35	16,000
Flat 343 Nell Gwynn House, Sloane Avenue -	£475,000 Nov-2022	26	18,269
Flat 325 Nell Gwynn House, Sloane Avenue	£1,000,000 Mar-2021
Flat 333 Nell Gwynn House, Sloane Avenue -	£500,000 Mar-2021	28	17,857
Flat 310 Nell Gwynn House, Sloane Avenue	£620,000 May-2020	36	17,222
Flat 339 Nell Gwynn House, Sloane Avenue -	£530,000 Dec-2018	25	21,200
Flat 324 Nell Gwynn House, Sloane Avenue	£520,000 Sep-2018	28	18,571
Flat 337 Nell Gwynn House, Sloane Avenue -	£560,000 Jun-2018	27	20,740
Flat 323 Nell Gwynn House, Sloane Avenue -	£707,500 Mar-2015	28	25,267
Flat 340 Nell Gwynn House, Sloane Avenue -	£645,000 Jan-2015	29	22,241
Flat 330 Nell Gwynn House, Sloane Avenue	£485,000 Jun-2013
Flat 346 Nell Gwynn House, Sloane Avenue -	£690,000 Jun-2013	40	17,250
Flat 341 Nell Gwynn House, Sloane Avenue	£195,000 Aug-2012	25	7,800
Flat 328 Nell Gwynn House, Sloane Avenue -	£425,000 Apr-2012	26	16,346
Flat 312 Nell Gwynn House, Sloane Avenue	£380,000 Oct-2010	29	13,103
Flat 334 Nell Gwynn House, Sloane Avenue -	£385,000 Feb-2010	37	10,405
Flat 319 Nell Gwynn House, Sloane Avenue -	£392,000 Jul-2009	34	11,529
Flat 325 Nell Gwynn House, Sloane Avenue	£470,000 May-2009
Flat 313 Nell Gwynn House, Sloane Avenue -	£375,000 Sep-2008	34	11,029
Flat 301 Nell Gwynn House, Sloane Avenue -	£331,000 Oct-2007	32	10,343
Flat 342 Nell Gwynn House, Sloane Avenue -	£305,000 Aug-2007	30	10,166
Flat 327 Nell Gwynn House, Sloane Avenue -	£228,000 Feb-2006	32	7,125
Flat 308 Nell Gwynn House, Sloane Avenue -	£231,000 Aug-2005	27	8,555
Flat 321 Nell Gwynn House, Sloane Avenue -	£180,000 Jun-2005	28	6,428
Flat 318 Nell Gwynn House, Sloane Avenue -	£228,000 Feb-2004	33	6,909
Flat 332 Nell Gwynn House, Sloane Avenue	£221,000 Feb-2004	25	8,840
Flat 345 Nell Gwynn House, Sloane Avenue	£224,500 Feb-2004
Flat 336 Nell Gwynn House, Sloane Avenue -	£266,500 Jan-2004	38	7,013

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 from the Land Registry sold price of the 25 most recent sales.
The majority of homes in South Kensington are now selling for between £14,850 and £21,350 per square metre , find out more in this local analysis of SW3 3 (South Kensington) house prices.
There are about 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'.