House Price Finder

Onslow Avenue

Richmond · TW10 6QB, TW10 6QD

Average sold price
£659,719
110 sales since 1995
Median
£437,500
middle of every sale
Last sold
£3.5m
17 Jun 2026
Properties
70
flat most common

Average sold price by year

10
11
12
13
14
15
17
18
19
20
22
23
24
25
26

Properties on Onslow Avenue

AddressTypeLast soldPriceSales
1, ONSLOW AVENUE
TW10 6QB
Terraced17 Jun 2026£3,450,0002
18, ONSLOW AVENUE
TW10 6QB
Terraced10 Sep 2025£2,787,5002
ONSLOW AVENUE MANSIONS, 32, ONSLOW AVENUE
TW10 6QD
Flat19 May 2025£550,0004
ONSLOW AVENUE MANSIONS, 29, ONSLOW AVENUE
TW10 6QD
Flat26 Jul 2024£820,0001
ONSLOW AVENUE MANSIONS, 4, ONSLOW AVENUE
TW10 6QD
Flat15 May 2024£1,050,0001
ONSLOW AVENUE MANSIONS, 10, ONSLOW AVENUE
TW10 6QD
Flat5 Jan 2024£910,0001
24, ONSLOW AVENUE
TW10 6QB
Terraced17 Mar 2023£2,225,0001
14, ONSLOW AVENUE
TW10 6QB
Terraced3 Feb 2023£2,300,0001
20, ONSLOW AVENUE
TW10 6QB
Terraced22 Nov 2022£2,300,0003
ONSLOW AVENUE MANSIONS, 31, ONSLOW AVENUE
TW10 6QD
Flat26 Oct 2022£1,025,0001
ONSLOW AVENUE MANSIONS, 9, ONSLOW AVENUE
TW10 6QD
Flat10 Jun 2022£815,0001
ONSLOW AVENUE MANSIONS, 2, ONSLOW AVENUE
TW10 6QD
Flat29 Apr 2022£1,037,5002
10, ONSLOW AVENUE
TW10 6QB
Terraced31 Jul 2019£2,043,5002
ONSLOW AVENUE MANSIONS, 19, ONSLOW AVENUE
TW10 6QD
Flat28 Feb 2019£1,000,0001
4, ONSLOW AVENUE
TW10 6QB
Terraced20 Jul 2018£1,961,0711
ONSLOW AVENUE MANSIONS, 8, ONSLOW AVENUE
TW10 6QD
Flat1 Feb 2018£930,0002
28, ONSLOW AVENUE
TW10 6QB
Terraced12 Jan 2018£1,600,0002
12, ONSLOW AVENUE
TW10 6QB
Terraced14 Dec 2015£2,100,0001
ONSLOW AVENUE MANSIONS, 15, ONSLOW AVENUE
TW10 6QD
Flat30 Oct 2015£975,0001
ONSLOW AVENUE MANSIONS, 1, ONSLOW AVENUE
TW10 6QD
Flat14 Aug 2015£720,0002
ONSLOW AVENUE MANSIONS, 30, ONSLOW AVENUE
TW10 6QD
Flat28 Mar 2014£500,0002
ONSLOW AVENUE MANSIONS, 22, ONSLOW AVENUE
TW10 6QD
Flat30 Jan 2014£975,0001
ONSLOW AVENUE MANSIONS, 21, ONSLOW AVENUE
TW10 6QD
Flat15 Jul 2013£500,0001
22, ONSLOW AVENUE
TW10 6QB
Terraced29 May 2013£1,735,0001
16, FLAT 3, ONSLOW AVENUE
TW10 6QB
Flat6 Jun 2012£390,0001
16, FLAT 1, ONSLOW AVENUE
TW10 6QB
Flat20 May 2011£435,0001
ONSLOW AVENUE MANSIONS, 25, ONSLOW AVENUE
TW10 6QD
Flat3 Dec 2010£587,0002
26, FLAT 2, ONSLOW AVENUE
TW10 6QB
Flat5 Jan 2010£460,0001
ONSLOW AVENUE MANSIONS, 27, ONSLOW AVENUE
TW10 6QD
Flat25 Sep 2009£550,0001
16, FLAT 3, ONSLOW AVENUE, RICHMOND
TW10 6QB
Flat2 Jun 2008£300,1001
ONSLOW AVENUE MANSIONS, 20, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat14 Apr 2008£640,0001
ONSLOW AVENUE MANSIONS, 4, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat14 Feb 2008£680,0004
ONSLOW AVENUE MANSIONS, 6, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat18 Jan 2008£650,0001
ONSLOW AVENUE MANSIONS, 2, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat9 Nov 2007£670,0002
16, FLAT 2, ONSLOW AVENUE, RICHMOND
TW10 6QB
Flat17 Sep 2007£322,0003
ONSLOW AVENUE MANSIONS, 11, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat14 Sep 2007£665,0002
5, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced1 Aug 2007£1,100,0003
ONSLOW AVENUE MANSIONS, 25, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat20 Jul 2007£540,0003
ONSLOW AVENUE MANSIONS, 19, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat2 Jul 2007£650,0002
26, ONSLOW AVENUE, RICHMOND
TW10 6QB
Flat28 Feb 2007£368,0001
20, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced31 Oct 2006£1,225,0001
ONSLOW AVENUE MANSIONS, 15, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat27 Oct 2006£525,0003
ONSLOW AVENUE MANSIONS, 28, ONSLOW AVENUE
TW10 6QD
Flat9 Jun 2006£268,0001
24, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced26 May 2006£900,0001
10, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced31 Mar 2006£1,065,0001
14, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced17 Nov 2005£970,0001
26, FLAT 2, ONSLOW AVENUE, RICHMOND
TW10 6QB
Flat5 Nov 2004£289,5002
ONSLOW AVENUE MANSIONS, 23, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat28 May 2004£440,0003
18, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced3 Sep 2003£745,0001
3, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced7 Feb 2003£781,5001
ONSLOW AVENUE MANSIONS, 20, ONSLOW AVENUE
TW10 6QD
Flat28 Nov 2002£2,0002
16, FLAT 1, ONSLOW AVENUE, RICHMOND
TW10 6QB
Flat1 Nov 2002£318,5001
ONSLOW AVENUE MANSIONS, 27, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat5 Oct 2001£420,0003
ONSLOW AVENUE MANSIONS, 1, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat28 Jun 2001£350,0002
30, FLAT 2, ONSLOW AVENUE
TW10 6QB
Flat18 Jun 2001£285,0002
ONSLOW AVENUE MANSIONS, 28, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat4 May 2001£250,0002
ONSLOW AVENUE MANSIONS, 6, ONSLOW AVENUE
TW10 6QD
Flat11 Aug 2000£373,0001
ONSLOW AVENUE MANSIONS, 11, ONSLOW AVENUE
TW10 6QD
Flat27 Aug 1999£331,3001
ONSLOW AVENUE MANSIONS, 5, ONSLOW AVENUE
TW10 6QD
Flat28 May 1999£60,0001
26, ONSLOW AVENUE
TW10 6QB
Flat16 Apr 1999£199,9501
ONSLOW AVENUE MANSIONS, 31, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat4 Sep 1998£263,0001
30, FLAT 3, ONSLOW AVENUE
TW10 6QB
Flat5 Jun 1998£190,0002
12, ONSLOW AVENUE, RICHMOND
TW10 6QB
Terraced27 Mar 1998£540,0002
ONSLOW AVENUE MANSIONS, 22, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat30 Jan 1998£281,0002
ONSLOW AVENUE MANSIONS, 10, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat19 Dec 1997£269,0001
2, FLAT 2, ONSLOW AVENUE, RICHMOND
TW10 6QB
Flat20 Jun 1997£115,0001
ONSLOW AVENUE MANSIONS, 3, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat1 Aug 1996£116,0001
ONSLOW AVENUE MANSIONS, 30, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat18 Dec 1995£91,5001
ONSLOW AVENUE MANSIONS, 13, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat13 Sep 1995£140,0001
ONSLOW AVENUE MANSIONS, 5, ONSLOW AVENUE, RICHMOND
TW10 6QD
Flat19 May 1995£120,0001

Recent sales

DateAddressTypeTenurePrice
17 Jun 20261, ONSLOW AVENUETerracedFreehold£3,450,000
10 Sep 202518, ONSLOW AVENUETerracedFreehold£2,787,500
19 May 2025ONSLOW AVENUE MANSIONS, 32, ONSLOW AVENUEFlatLeasehold£550,000
26 Jul 2024ONSLOW AVENUE MANSIONS, 29, ONSLOW AVENUEFlatLeasehold£820,000
15 May 2024ONSLOW AVENUE MANSIONS, 4, ONSLOW AVENUEFlatLeasehold£1,050,000
5 Jan 2024ONSLOW AVENUE MANSIONS, 10, ONSLOW AVENUEFlatLeasehold£910,000
17 Mar 202324, ONSLOW AVENUETerracedFreehold£2,225,000
3 Feb 202314, ONSLOW AVENUETerracedFreehold£2,300,000
22 Nov 202220, ONSLOW AVENUETerracedFreehold£2,300,000
26 Oct 2022ONSLOW AVENUE MANSIONS, 31, ONSLOW AVENUEFlatLeasehold£1,025,000
10 Jun 2022ONSLOW AVENUE MANSIONS, 9, ONSLOW AVENUEFlatLeasehold£815,000
29 Apr 2022ONSLOW AVENUE MANSIONS, 2, ONSLOW AVENUEFlatLeasehold£1,037,500
25 Mar 202018, ONSLOW AVENUETerracedFreehold£2,260,000
31 Jul 201910, ONSLOW AVENUETerracedFreehold£2,043,500
31 May 20191, ONSLOW AVENUETerracedFreehold£1,250,000
28 Feb 2019ONSLOW AVENUE MANSIONS, 19, ONSLOW AVENUEFlatLeasehold£1,000,000
20 Jul 20184, ONSLOW AVENUETerracedFreehold£1,961,071
1 Feb 2018ONSLOW AVENUE MANSIONS, 8, ONSLOW AVENUEFlatLeasehold£930,000
12 Jan 201828, ONSLOW AVENUETerracedFreehold£1,600,000
10 Feb 2017ONSLOW AVENUE MANSIONS, 32, ONSLOW AVENUEFlatLeasehold£599,950
14 Dec 201512, ONSLOW AVENUETerracedFreehold£2,100,000
30 Oct 2015ONSLOW AVENUE MANSIONS, 15, ONSLOW AVENUEFlatLeasehold£975,000
14 Aug 2015ONSLOW AVENUE MANSIONS, 1, ONSLOW AVENUEFlatLeasehold£720,000
28 Mar 2014ONSLOW AVENUE MANSIONS, 30, ONSLOW AVENUEFlatLeasehold£500,000
30 Jan 2014ONSLOW AVENUE MANSIONS, 22, ONSLOW AVENUEFlatLeasehold£975,000
20 Nov 201320, ONSLOW AVENUETerracedFreehold£1,795,000
15 Jul 2013ONSLOW AVENUE MANSIONS, 21, ONSLOW AVENUEFlatLeasehold£500,000
29 May 201322, ONSLOW AVENUETerracedFreehold£1,735,000
19 Apr 2013ONSLOW AVENUE MANSIONS, 32, ONSLOW AVENUEFlatLeasehold£425,000
6 Jun 201216, FLAT 3, ONSLOW AVENUEFlatLeasehold£390,000
9 Jan 2012ONSLOW AVENUE MANSIONS, 1, ONSLOW AVENUEFlatLeasehold£515,000
20 May 201116, FLAT 1, ONSLOW AVENUEFlatLeasehold£435,000
3 Dec 2010ONSLOW AVENUE MANSIONS, 25, ONSLOW AVENUEFlatLeasehold£587,000
5 Jan 201026, FLAT 2, ONSLOW AVENUEFlatLeasehold£460,000
9 Oct 2009ONSLOW AVENUE MANSIONS, 32, ONSLOW AVENUEFlatLeasehold£320,000
25 Sep 2009ONSLOW AVENUE MANSIONS, 27, ONSLOW AVENUEFlatLeasehold£550,000
2 Jun 200816, FLAT 3, ONSLOW AVENUE, RICHMONDFlatLeasehold£300,100
14 Apr 2008ONSLOW AVENUE MANSIONS, 20, ONSLOW AVENUE, RICHMONDFlatLeasehold£640,000
14 Feb 2008ONSLOW AVENUE MANSIONS, 4, ONSLOW AVENUE, RICHMONDFlatLeasehold£680,000
18 Jan 2008ONSLOW AVENUE MANSIONS, 6, ONSLOW AVENUE, RICHMONDFlatLeasehold£650,000
9 Nov 2007ONSLOW AVENUE MANSIONS, 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£670,000
17 Sep 200716, FLAT 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£322,000
14 Sep 2007ONSLOW AVENUE MANSIONS, 11, ONSLOW AVENUE, RICHMONDFlatLeasehold£665,000
1 Aug 20075, ONSLOW AVENUE, RICHMONDTerracedFreehold£1,100,000
20 Jul 2007ONSLOW AVENUE MANSIONS, 25, ONSLOW AVENUE, RICHMONDFlatLeasehold£540,000
2 Jul 2007ONSLOW AVENUE MANSIONS, 19, ONSLOW AVENUE, RICHMONDFlatLeasehold£650,000
28 Feb 200726, ONSLOW AVENUE, RICHMONDFlatLeasehold£368,000
31 Oct 200620, ONSLOW AVENUE, RICHMONDTerracedFreehold£1,225,000
27 Oct 2006ONSLOW AVENUE MANSIONS, 15, ONSLOW AVENUE, RICHMONDFlatLeasehold£525,000
9 Jun 2006ONSLOW AVENUE MANSIONS, 28, ONSLOW AVENUEFlatLeasehold£268,000
1 Jun 2006ONSLOW AVENUE MANSIONS, 30, ONSLOW AVENUEFlatLeasehold£309,950
26 May 200624, ONSLOW AVENUE, RICHMONDTerracedFreehold£900,000
31 Mar 200610, ONSLOW AVENUE, RICHMONDTerracedFreehold£1,065,000
17 Nov 200514, ONSLOW AVENUE, RICHMONDTerracedFreehold£970,000
17 Nov 2005ONSLOW AVENUE MANSIONS, 4, ONSLOW AVENUE, RICHMONDFlatLeasehold£570,000
5 Aug 200516, FLAT 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£265,000
5 Nov 200426, FLAT 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£289,500
28 May 2004ONSLOW AVENUE MANSIONS, 23, ONSLOW AVENUE, RICHMONDFlatLeasehold£440,000
3 Sep 200318, ONSLOW AVENUE, RICHMONDTerracedFreehold£745,000
4 Jul 200316, FLAT 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£249,950
7 Feb 20033, ONSLOW AVENUE, RICHMONDTerracedFreehold£781,500
9 Jan 20035, ONSLOW AVENUE, RICHMONDTerracedFreehold£825,000
28 Nov 2002ONSLOW AVENUE MANSIONS, 20, ONSLOW AVENUEFlatLeasehold£2,000
1 Nov 200216, FLAT 1, ONSLOW AVENUE, RICHMONDFlatLeasehold£318,500
30 May 2002ONSLOW AVENUE MANSIONS, 15, ONSLOW AVENUE, RICHMONDFlatLeasehold£410,000
24 Apr 2002ONSLOW AVENUE MANSIONS, 25, ONSLOW AVENUE, RICHMONDFlatLeasehold£410,000
10 Apr 2002ONSLOW AVENUE MANSIONS, 23, ONSLOW AVENUE, RICHMONDFlatLeasehold£420,000
5 Oct 2001ONSLOW AVENUE MANSIONS, 27, ONSLOW AVENUE, RICHMONDFlatLeasehold£420,000
28 Jun 2001ONSLOW AVENUE MANSIONS, 1, ONSLOW AVENUE, RICHMONDFlatLeasehold£350,000
18 Jun 200130, FLAT 2, ONSLOW AVENUEFlatLeasehold£285,000
4 May 2001ONSLOW AVENUE MANSIONS, 28, ONSLOW AVENUE, RICHMONDFlatLeasehold£250,000
19 Jan 2001ONSLOW AVENUE MANSIONS, 1, ONSLOW AVENUE, RICHMONDFlatLeasehold£250,000
11 Aug 2000ONSLOW AVENUE MANSIONS, 6, ONSLOW AVENUEFlatLeasehold£373,000
3 Jul 2000ONSLOW AVENUE MANSIONS, 20, ONSLOW AVENUEFlatLeasehold£350,000
4 Feb 2000ONSLOW AVENUE MANSIONS, 8, ONSLOW AVENUEFlatLeasehold£305,150
31 Jan 2000ONSLOW AVENUE MANSIONS, 2, ONSLOW AVENUEFlatLeasehold£320,000
24 Sep 199920, ONSLOW AVENUETerracedFreehold£565,000
27 Aug 1999ONSLOW AVENUE MANSIONS, 11, ONSLOW AVENUEFlatLeasehold£331,300
25 Aug 199910, ONSLOW AVENUETerracedFreehold£535,000
5 Aug 1999ONSLOW AVENUE MANSIONS, 25, ONSLOW AVENUEFlatLeasehold£321,500
28 May 1999ONSLOW AVENUE MANSIONS, 5, ONSLOW AVENUEFlatLeasehold£60,000
16 Apr 199926, ONSLOW AVENUEFlatLeasehold£199,950
15 Jan 199928, ONSLOW AVENUETerracedFreehold£525,000
18 Sep 1998ONSLOW AVENUE MANSIONS, 25, ONSLOW AVENUE, RICHMONDFlatLeasehold£200,000
4 Sep 1998ONSLOW AVENUE MANSIONS, 31, ONSLOW AVENUE, RICHMONDFlatLeasehold£263,000
4 Sep 1998ONSLOW AVENUE MANSIONS, 11, ONSLOW AVENUE, RICHMONDFlatLeasehold£210,000
19 Jun 199830, FLAT 2, ONSLOW AVENUEFlatLeasehold£187,500
5 Jun 199830, FLAT 3, ONSLOW AVENUEFlatLeasehold£190,000
27 Mar 199812, ONSLOW AVENUE, RICHMONDTerracedFreehold£540,000
25 Mar 1998ONSLOW AVENUE MANSIONS, 15, ONSLOW AVENUE, RICHMONDFlatLeasehold£249,000
30 Jan 1998ONSLOW AVENUE MANSIONS, 22, ONSLOW AVENUE, RICHMONDFlatLeasehold£281,000
19 Dec 1997ONSLOW AVENUE MANSIONS, 10, ONSLOW AVENUE, RICHMONDFlatLeasehold£269,000
14 Nov 19975, ONSLOW AVENUE, RICHMONDTerracedFreehold£550,000
20 Jun 19972, FLAT 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£115,000
20 May 1997ONSLOW AVENUE MANSIONS, 4, ONSLOW AVENUE, RICHMONDFlatLeasehold£260,000
21 Apr 1997ONSLOW AVENUE MANSIONS, 27, ONSLOW AVENUE, RICHMONDFlatLeasehold£235,720
4 Feb 1997ONSLOW AVENUE MANSIONS, 19, ONSLOW AVENUE, RICHMONDFlatLeasehold£60,000
25 Oct 1996ONSLOW AVENUE MANSIONS, 28, ONSLOW AVENUE, RICHMONDFlatLeasehold£119,000
1 Aug 1996ONSLOW AVENUE MANSIONS, 3, ONSLOW AVENUE, RICHMONDFlatLeasehold£116,000
13 Apr 1996ONSLOW AVENUE MANSIONS, 23, ONSLOW AVENUE, RICHMONDFlatLeasehold£140,000
11 Apr 1996ONSLOW AVENUE MANSIONS, 27, ONSLOW AVENUE, RICHMONDFlatLeasehold£176,000
22 Mar 199630, FLAT 3, ONSLOW AVENUEFlatLeasehold£117,500
18 Dec 1995ONSLOW AVENUE MANSIONS, 30, ONSLOW AVENUE, RICHMONDFlatLeasehold£91,500
15 Dec 1995ONSLOW AVENUE MANSIONS, 22, ONSLOW AVENUE, RICHMONDFlatLeasehold£170,000
24 Nov 1995ONSLOW AVENUE MANSIONS, 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£177,000
13 Sep 1995ONSLOW AVENUE MANSIONS, 13, ONSLOW AVENUE, RICHMONDFlatLeasehold£140,000
8 Sep 199526, FLAT 2, ONSLOW AVENUE, RICHMONDFlatLeasehold£128,000
1 Jun 199512, ONSLOW AVENUE, RICHMONDTerracedFreehold£372,000
19 May 1995ONSLOW AVENUE MANSIONS, 5, ONSLOW AVENUE, RICHMONDFlatLeasehold£120,000
10 May 1995ONSLOW AVENUE MANSIONS, 4, ONSLOW AVENUE, RICHMONDFlatLeasehold£180,000

Other streets in Richmond

Sheen RoadKew RoadChurch RoadSandycombe RoadMelliss AvenueRichmond HillLower Mortlake RoadPetersham RoadKings RoadQueens RoadParkleysSheen Court

All Richmond house prices

Frequently asked questions

What is the average house price on Onslow Avenue, Richmond?
The average sold price on Onslow Avenue is £659,719, across 110 sales since 1995. The median is £437,500 — the middle price, which a few unusually expensive sales cannot pull upward.
When did a property on Onslow Avenue last sell?
The most recent recorded sale on Onslow Avenue was 1, ONSLOW AVENUE, which sold for £3,450,000 on 17 Jun 2026.
How many properties are there on Onslow Avenue?
70 separate addresses have sold on Onslow Avenue since 1995, across 2 postcodes (TW10 6QB, TW10 6QD). That is not the same as the number of homes on the street — a property that has never changed hands since 1995 does not appear in Land Registry records.

About this data

Every figure on this page is calculated from the 110 sales HM Land Registry has recorded on Onslow Avenue since 1995 — what buyers actually paid, not asking prices or estimates. A home that has not changed hands since records began in 1995 will not appear. Sales are matched to this street by postcode and by the street component of the registered address, so a neighbouring street with a similar name is not counted. The Price Paid dataset covers England and Wales only; see Scotland and Northern Ireland.