Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
Flat 347 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	19 Jun 2001	£308,000	57 m² 613 sqft	£5,403 £501	Terrace
Flat 722 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	12 Apr 2001	£347,000			Flat
Flat 314 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	23 Mar 2001	£177,000	37 m² 398 sqft	£4,783 £444	Flat
Flat 923 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BH -	23 Feb 2001	£215,000	26 m² 279 sqft	£8,269 £768	Flat
Flat 408 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BB -	29 Sep 2000	£145,000	28 m² 301 sqft	£5,178 £481	Flat (Studio)
Flat 603 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BE -	27 Sep 2000	£168,000	31 m² 333 sqft	£5,419 £503	Flat
Flat 415 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BB -	08 Aug 2000	£177,000	37 m² 398 sqft	£4,783 £444	Flat (Studio)
Flat 732 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	28 Mar 2000	£166,500	26 m² 279 sqft	£6,403 £594	Flat
Flat 714 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	17 Mar 2000	£309,077			Flat
Flat 928 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BH	26 Jan 2000	£110,000			Flat
Flat 710 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	24 Sep 1999	£162,000	38 m² 409 sqft	£4,263 £396	Flat
Flat 807 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BQ -	02 Jul 1999	£147,500	33 m² 355 sqft	£4,469 £415	Flat (1 bed)
Flat 808 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BQ -	18 Jun 1999	£169,100	32 m² 344 sqft	£5,284 £490	Flat
Flat 331 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	06 May 1999	£135,000	33 m² 355 sqft	£4,090 £379	Flat (Studio)
Flat 907 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BH	30 Mar 1999	£225,000			Flat
Flat 645 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BE	24 Feb 1999	£110,000	26 m² 279 sqft	£4,230 £392	Flat
Flat 725 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG	27 Nov 1998	£235,000			Flat
Flat 623 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BE	02 Nov 1998	£155,000			Flat
Flat 904 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BH	21 Oct 1998	£117,500	27 m² 290 sqft	£4,351 £404	Flat
Flat 309 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	02 Jul 1998	£135,000	25 m² 269 sqft	£5,400 £501	Flat
Flat 730 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BG -	09 Jun 1998	£128,000	25 m² 269 sqft	£5,120 £475	Flat
Flat 539 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BD	13 Mar 1998	£122,000	26 m² 279 sqft	£4,692 £435	Flat
Flat 605 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BE	03 Nov 1997	£130,000			Flat
Flat 431 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BB -	31 Oct 1997	£115,000	26 m² 279 sqft	£4,423 £410	Flat (Studio)
Flat 322 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	17 Apr 1997	£116,000	27 m² 290 sqft	£4,296 £399	Flat
Flat 317 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA -	23 Aug 1996	£95,000	37 m² 398 sqft	£2,567 £238	Flat
Flat 909 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BH	13 Aug 1996	£180,000	52 m² 559 sqft	£3,461 £321	Flat
Flat 806 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BQ	10 May 1996	£185,000	51 m² 548 sqft	£3,627 £336	Flat
Flat 821 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BQ	24 Jan 1996	£92,000	39 m² 419 sqft	£2,358 £219	Flat
Flat 315 Nell Gwynn House, Sloane Avenue, Sloane Square, SW3 3BA	18 Dec 1995	£84,000			Flat
Flat 347 Nell Gwynn House, Sloane Avenue	£308,000 Jun-2001	57 613	5,403 501
Flat 722 Nell Gwynn House, Sloane Avenue	£347,000 Apr-2001
Flat 314 Nell Gwynn House, Sloane Avenue -	£177,000 Mar-2001	37 398	4,783 444
Flat 923 Nell Gwynn House, Sloane Avenue -	£215,000 Feb-2001	26 279	8,269 768
Flat 408 Nell Gwynn House, Sloane Avenue -	£145,000 Sep-2000	28 301	5,178 481
Flat 603 Nell Gwynn House, Sloane Avenue -	£168,000 Sep-2000	31 333	5,419 503
Flat 415 Nell Gwynn House, Sloane Avenue -	£177,000 Aug-2000	37 398	4,783 444
Flat 732 Nell Gwynn House, Sloane Avenue -	£166,500 Mar-2000	26 279	6,403 594
Flat 714 Nell Gwynn House, Sloane Avenue	£309,077 Mar-2000
Flat 928 Nell Gwynn House, Sloane Avenue	£110,000 Jan-2000
Flat 710 Nell Gwynn House, Sloane Avenue -	£162,000 Sep-1999	38 409	4,263 396
Flat 807 Nell Gwynn House, Sloane Avenue -	£147,500 Jul-1999	33 355	4,469 415
Flat 808 Nell Gwynn House, Sloane Avenue -	£169,100 Jun-1999	32 344	5,284 490
Flat 331 Nell Gwynn House, Sloane Avenue -	£135,000 May-1999	33 355	4,090 379
Flat 907 Nell Gwynn House, Sloane Avenue	£225,000 Mar-1999
Flat 645 Nell Gwynn House, Sloane Avenue	£110,000 Feb-1999	26 279	4,230 392
Flat 725 Nell Gwynn House, Sloane Avenue	£235,000 Nov-1998
Flat 623 Nell Gwynn House, Sloane Avenue	£155,000 Nov-1998
Flat 904 Nell Gwynn House, Sloane Avenue	£117,500 Oct-1998	27 290	4,351 404
Flat 309 Nell Gwynn House, Sloane Avenue -	£135,000 Jul-1998	25 269	5,400 501
Flat 730 Nell Gwynn House, Sloane Avenue -	£128,000 Jun-1998	25 269	5,120 475
Flat 539 Nell Gwynn House, Sloane Avenue	£122,000 Mar-1998	26 279	4,692 435
Flat 605 Nell Gwynn House, Sloane Avenue	£130,000 Nov-1997
Flat 431 Nell Gwynn House, Sloane Avenue -	£115,000 Oct-1997	26 279	4,423 410
Flat 322 Nell Gwynn House, Sloane Avenue	£116,000 Apr-1997	27 290	4,296 399
Flat 317 Nell Gwynn House, Sloane Avenue -	£95,000 Aug-1996	37 398	2,567 238
Flat 909 Nell Gwynn House, Sloane Avenue	£180,000 Aug-1996	52 559	3,461 321
Flat 806 Nell Gwynn House, Sloane Avenue	£185,000 May-1996	51 548	3,627 336
Flat 821 Nell Gwynn House, Sloane Avenue	£92,000 Jan-1996	39 419	2,358 219
Flat 315 Nell Gwynn House, Sloane Avenue	£84,000 Dec-1995

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 £17,810 sqm (£1,654 per sq ft), this is based on sold house prices of the 25 most recent sales.
The majority of homes in South Kensington are now selling for between £13,840 and £19,100 per square metre (£1,285 and £1,774 per square foot) , find out more in this local analysis of SW3 3 (South Kensington) house prices.
There are about 249 homes on Sloane Avenue, we would have expected roughly 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 approximately 6 home sales per year .
The average size of all the properties on Sloane Avenue is 32 m2 (344 sqft).