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 foot	Type	Paid	sqft	£/ft
29 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	26 Jul 2024	£820,000	785 sqft	£1,043	Flat (2 bed)
4 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	15 May 2024	£1,050,000	1097 sqft	£956	Flat (2 bed)
10 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	05 Jan 2024	£910,000	990 sqft	£918	Flat (2 bed)
31 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	26 Oct 2022	£1,025,000	979 sqft	£1,046	Flat (2 bed)
9 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	10 Jun 2022	£815,000	1011 sqft	£805	Flat (2 bed)
2 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	29 Apr 2022	£1,037,500	1108 sqft	£935	Flat (2 bed)
19 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	28 Feb 2019	£1,000,000	1033 sqft	£967	Flat (3 bed)
8 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	01 Feb 2018	£930,000	1130 sqft	£822	Flat (2 bed)
32 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	10 Feb 2017	£599,950	613 sqft	£977	Flat (1 bed)
15 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	30 Oct 2015	£975,000	914 sqft	£1,065	Flat (3 bed)
1 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	14 Aug 2015	£720,000	785 sqft	£916	Flat (2 bed)
30 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	28 Mar 2014	£500,000	592 sqft	£844	Flat (1 bed)
22 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	30 Jan 2014	£975,000	1194 sqft	£815	Flat (3 bed)
21 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	15 Jul 2013	£500,000	785 sqft	£636	Flat (2 bed)
25 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	03 Dec 2010	£587,000	990 sqft	£592	Flat (2 bed)
27 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	25 Sep 2009	£550,000			Flat (2 bed)
20 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	14 Apr 2008	£640,000			Flat (2 bed)
6 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	18 Jan 2008	£650,000			Flat (2 bed)
11 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	14 Sep 2007	£665,000	1044 sqft	£636	Flat (2 bed)
28 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	09 Jun 2006	£268,000	559 sqft	£478	Flat (1 bed)
23 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	28 May 2004	£440,000			Flat (2 bed)
5 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	28 May 1999	£60,000	775 sqft	£77	Flat (2 bed)
3 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	01 Aug 1996	£116,000	775 sqft	£149	Flat (1 bed)
13 Onslow Avenue Mansions, Onslow Avenue, Richmond, TW10 6QD	13 Sep 1995	£140,000	990 sqft	£141	Flat (2 bed)
29 Onslow Avenue Mansions, Onslow Avenue	£820,000 Jul-2024	73	11,232
4 Onslow Avenue Mansions, Onslow Avenue	£1,050,000 May-2024	102	10,294
10 Onslow Avenue Mansions, Onslow Avenue	£910,000 Jan-2024	92	9,891
31 Onslow Avenue Mansions, Onslow Avenue	£1,025,000 Oct-2022	91	11,263
9 Onslow Avenue Mansions, Onslow Avenue	£815,000 Jun-2022	94	8,670
2 Onslow Avenue Mansions, Onslow Avenue	£1,037,500 Apr-2022	103	10,072
19 Onslow Avenue Mansions, Onslow Avenue	£1,000,000 Feb-2019	96	10,416
8 Onslow Avenue Mansions, Onslow Avenue	£930,000 Feb-2018	105	8,857
32 Onslow Avenue Mansions, Onslow Avenue	£599,950 Feb-2017	57	10,525
15 Onslow Avenue Mansions, Onslow Avenue	£975,000 Oct-2015	85	11,470
1 Onslow Avenue Mansions, Onslow Avenue	£720,000 Aug-2015	73	9,863
30 Onslow Avenue Mansions, Onslow Avenue	£500,000 Mar-2014	55	9,090
22 Onslow Avenue Mansions, Onslow Avenue	£975,000 Jan-2014	111	8,783
21 Onslow Avenue Mansions, Onslow Avenue	£500,000 Jul-2013	73	6,849
25 Onslow Avenue Mansions, Onslow Avenue	£587,000 Dec-2010	92	6,380
27 Onslow Avenue Mansions, Onslow Avenue	£550,000 Sep-2009
20 Onslow Avenue Mansions, Onslow Avenue	£640,000 Apr-2008
6 Onslow Avenue Mansions, Onslow Avenue	£650,000 Jan-2008
11 Onslow Avenue Mansions, Onslow Avenue	£665,000 Sep-2007	97	6,855
28 Onslow Avenue Mansions, Onslow Avenue	£268,000 Jun-2006	52	5,153
23 Onslow Avenue Mansions, Onslow Avenue	£440,000 May-2004
5 Onslow Avenue Mansions, Onslow Avenue	£60,000 May-1999	72	833
3 Onslow Avenue Mansions, Onslow Avenue	£116,000 Aug-1996	72	1,611
13 Onslow Avenue Mansions, Onslow Avenue	£140,000 Sep-1995	92	1,521

The data above for Onslow 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 Onslow Avenue, Richmond is £10,865 sqm (£1,009 per sq ft), this is from the sold price of the 9 most recent sales.
The majority of homes in Richmond are now selling for between £863 and £1,224 per square foot , find out more in this local analysis of TW10 6 (Richmond) house prices.
There are about 43 homes on Onslow Avenue, we would have expected approximately 6 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 9 property sales in Onslow Avenue, averaging roughly 2 home sales per year .
The average size of all the properties on Onslow Avenue is 109 m2 (1,173 sqft).

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