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 2 44, Onslow Square, South Kensington, SW7 3NX	08 Jun 2016	£4,140,000	130 m² 1399 sqft	£31,846 £2,958	Flat
19, Onslow Square, South Kensington, SW7 3NJ -	24 Mar 2016	£4,400,000 B	145 m² 1560 sqft	£30,344 £2,819	Flat (3 bed)
Flat 10 32, Onslow Square, South Kensington, SW7 3NS -	21 Mar 2016	£1,088,900			Flat (2 bed)
Flat 1 46, Onslow Square, South Kensington, SW7 3NX	19 Feb 2016	£2,550,000 B	101 m² 1087 sqft	£25,247 £2,345	Flat (2 bed)
Flat 4 5, Onslow Square, South Kensington, SW7 3NJ -	18 Dec 2015	£2,850,000	101 m² 1087 sqft	£28,217 £2,621	Flat
Flat 6 14, Onslow Square, South Kensington, SW7 3NP	02 Nov 2015	£3,200,000	121 m² 1302 sqft	£26,446 £2,456	Flat (2 bed)
Flat 7 46, Onslow Square, South Kensington, SW7 3NX -	21 Aug 2015	£1,330,000	72 m² 775 sqft	£18,472 £1,716	Flat (3 bed)
2, Onslow Square, South Kensington, SW7 3NP -	29 Apr 2015	£4,250,000	170 m² 1829 sqft	£25,000 £2,322	Flat (4 bed)
Flat 7 27, Onslow Square, South Kensington, SW7 3NH -	30 Mar 2015	£1,400,000	73 m² 785 sqft	£19,178 £1,781	Flat (2 bed)
Flat 5 52, Onslow Square, South Kensington, SW7 3NX	02 Mar 2015	£3,250,000			Flat (3 bed)
Flat 4 52, Onslow Square, South Kensington, SW7 3NX -	23 Feb 2015	£3,100,000	114 m² 1227 sqft	£27,192 £2,526	Flat (2 bed)
Flat 5 38, Onslow Square, South Kensington, SW7 3NS -	04 Nov 2014	£3,250,000	107 m² 1151 sqft	£30,373 £2,821	Flat (3 bed)
Flat 9 27, Onslow Square, South Kensington, SW7 3NH	31 Oct 2014	£2,275,000	92 m² 990 sqft	£24,728 £2,297	Flat (2 bed)
Flat 1 27, Onslow Square, South Kensington, SW7 3NH -	19 Sep 2014	£1,625,000	95 m² 1022 sqft	£17,105 £1,589	Flat (2 bed)
Flat 4 14, Onslow Square, South Kensington, SW7 3NP	25 Jul 2014	£1,999,000	122 m² 1313 sqft	£16,385 £1,522	Flat (3 bed)
Flat 3 38, Onslow Square, South Kensington, SW7 3NS -	15 May 2014	£3,900,000	124 m² 1334 sqft	£31,451 £2,921	Flat (3 bed)
Flat 4 6, Onslow Square, South Kensington, SW7 3NP -	11 Oct 2013	£2,950,000	120 m² 1291 sqft	£24,583 £2,283	Flat (3 bed)
Flat 18 27, Onslow Square, South Kensington, SW7 3NH -	01 Oct 2013	£1,700,000	99 m² 1065 sqft	£17,171 £1,595	Flat (2 bed)
Flat 10 25, Onslow Square, South Kensington, SW7 3NJ -	02 Aug 2013	£2,600,000	134 m² 1442 sqft	£19,402 £1,802	Flat (3 bed)
Flat 8 25, Onslow Square, South Kensington, SW7 3NJ	13 Mar 2013	£3,600,000	136 m² 1463 sqft	£26,470 £2,459	Flat (3 bed)
Flat 8 27, Onslow Square, South Kensington, SW7 3NH -	21 Feb 2013	£1,375,000	88 m² 947 sqft	£15,625 £1,451	Flat (2 bed)
Flat 5 5, Onslow Square, South Kensington, SW7 3NJ -	15 Feb 2013	£2,300,000	124 m² 1334 sqft	£18,548 £1,723	Flat
Flat 3 5, Onslow Square, South Kensington, SW7 3NJ	20 Sep 2012	£518,619	112 m² 1205 sqft	£4,630 £430	Flat
Flat 17 27, Onslow Square, South Kensington, SW7 3NH -	10 Jan 2012	£1,751,000	89 m² 957 sqft	£19,674 £1,827	Flat (2 bed)
Flat 7 24, Onslow Square, South Kensington, SW7 3NS	29 Jul 2011	£1,180,000	72 m² 775 sqft	£16,388 £1,522	Flat (2 bed)
Flat 8 32, Onslow Square, South Kensington, SW7 3NS	18 Nov 2010	£1,000,000			Flat (2 bed)
Flat 5 32, Onslow Square, South Kensington, SW7 3NS -	30 Jun 2010	£3,850,000	197 m² 2120 sqft	£19,543 £1,815	Flat (3 bed)
Flat 6 32, Onslow Square, South Kensington, SW7 3NS	07 May 2010	£1,375,000	73 m² 785 sqft	£18,835 £1,749	Flat (2 bed)
Flat 6 6, Onslow Square, South Kensington, SW7 3NP -	18 Feb 2010	£1,030,000	127 m² 1367 sqft	£8,110 £753	Flat (4 bed)
Flat 3 14, Onslow Square, South Kensington, SW7 3NP -	15 Jan 2010	£2,600,000	116 m² 1248 sqft	£22,413 £2,082	Flat (3 bed)
Flat 2 44, Onslow Square	£4,140,000 Jun-2016	130 1399	31,846 2,958
19, Onslow Square -	£4,400,000 B Mar-2016	145 1560	30,344 2,819
Flat 10 32, Onslow Square -	£1,088,900 Mar-2016
Flat 1 46, Onslow Square	£2,550,000 B Feb-2016	101 1087	25,247 2,345
Flat 4 5, Onslow Square -	£2,850,000 Dec-2015	101 1087	28,217 2,621
Flat 6 14, Onslow Square	£3,200,000 Nov-2015	121 1302	26,446 2,456
Flat 7 46, Onslow Square -	£1,330,000 Aug-2015	72 775	18,472 1,716
2, Onslow Square -	£4,250,000 Apr-2015	170 1829	25,000 2,322
Flat 7 27, Onslow Square -	£1,400,000 Mar-2015	73 785	19,178 1,781
Flat 5 52, Onslow Square	£3,250,000 Mar-2015
Flat 4 52, Onslow Square -	£3,100,000 Feb-2015	114 1227	27,192 2,526
Flat 5 38, Onslow Square -	£3,250,000 Nov-2014	107 1151	30,373 2,821
Flat 9 27, Onslow Square	£2,275,000 Oct-2014	92 990	24,728 2,297
Flat 1 27, Onslow Square -	£1,625,000 Sep-2014	95 1022	17,105 1,589
Flat 4 14, Onslow Square	£1,999,000 Jul-2014	122 1313	16,385 1,522
Flat 3 38, Onslow Square -	£3,900,000 May-2014	124 1334	31,451 2,921
Flat 4 6, Onslow Square -	£2,950,000 Oct-2013	120 1291	24,583 2,283
Flat 18 27, Onslow Square -	£1,700,000 Oct-2013	99 1065	17,171 1,595
Flat 10 25, Onslow Square -	£2,600,000 Aug-2013	134 1442	19,402 1,802
Flat 8 25, Onslow Square	£3,600,000 Mar-2013	136 1463	26,470 2,459
Flat 8 27, Onslow Square -	£1,375,000 Feb-2013	88 947	15,625 1,451
Flat 5 5, Onslow Square -	£2,300,000 Feb-2013	124 1334	18,548 1,723
Flat 3 5, Onslow Square	£518,619 Sep-2012	112 1205	4,630 430
Flat 17 27, Onslow Square -	£1,751,000 Jan-2012	89 957	19,674 1,827
Flat 7 24, Onslow Square	£1,180,000 Jul-2011	72 775	16,388 1,522
Flat 8 32, Onslow Square	£1,000,000 Nov-2010
Flat 5 32, Onslow Square -	£3,850,000 Jun-2010	197 2120	19,543 1,815
Flat 6 32, Onslow Square	£1,375,000 May-2010	73 785	18,835 1,749
Flat 6 6, Onslow Square -	£1,030,000 Feb-2010	127 1367	8,110 753
Flat 3 14, Onslow Square -	£2,600,000 Jan-2010	116 1248	22,413 2,082

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

The average price per square metre (per square foot) in Onslow Square, South Kensington is £16,745 sqm (£1,555 per sq ft), this is based on the Land Registry price paid of the 11 most recent sales.
The majority of homes in South Kensington are now selling for between £14,880 and £20,960 per square metre (£1,382 and £1,947 per square foot) , find out more in this local analysis of SW7 3 (South Kensington) house prices.
There are roughly 93 homes on Onslow Square, we would have expected about 13 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 11 property sales in Onslow Square, averaging roughly 2 home sales per year .
The average size of all the properties on Onslow Square is 104 m2 (1,119 sqft).