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Onslow Square, SW7

Street in London

Median, last 3 years
£2,125,000
30 sales, Jun 2023 – May 2026
Last standard sale
£3,700,000
15 Jun 2026
Standard sales
403
since 1995

By property type, Jun 2023 – May 2026: Flats median £2,100,000 (29 sales) · Terraced sold for £3,700,000

Figures count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but flagged.

Sale history (436 records · 124 homes sold more than once)

Address Price
FLAT 4, 81, ONSLOW SQUARE
SW7 3LT · 15 Jun 2026 · Flat / maisonette
Previously £3,325,000 (Jun 2021) · +11%
£3,700,000
FLAT 4, 51, ONSLOW SQUARE
SW7 3LR · 24 Feb 2026 · Flat / maisonette
Previously £2,300,000 (May 2009) · +5%
£2,425,000
FLAT 8, 20, ONSLOW SQUARE
SW7 3NP · 23 Dec 2025 · Flat / maisonette
£2,280,000
FLAT 2, 11, ONSLOW SQUARE
SW7 3NJ · 20 Nov 2025 · Flat / maisonette
Previously £2,750,000 (Apr 2015) · 0%
£2,750,000
FLAT 11, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 2 Oct 2025 · Flat / maisonette
Previously £1,700,000 (Jun 2017)
£1,725,000
FLAT 10, 81, ONSLOW SQUARE
SW7 3LT · 15 Aug 2025 · Flat / maisonette
Previously £2,625,000 (Nov 2011) · −5%
£2,500,000
FLAT 9, 14, ONSLOW SQUARE
SW7 3NP · 25 Jun 2025 · Flat / maisonette
Previously £725,000 (Feb 2005) · +203%
£2,200,000
FLAT 34, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HY · 5 Jun 2025 · Flat / maisonette
Previously £1,600,000 (Jan 2020)
£1,200,000
FLAT 31, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 25 Apr 2025 · Flat / maisonette
Previously £2,475,000 (Oct 2015) · −25%
£1,850,000
1, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HU · 11 Apr 2025 · Other
£96,408
FLAT 21, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 28 Mar 2025 · Flat / maisonette
£1,490,000
FLAT 16, 27, ONSLOW SQUARE
SW7 3NH · 12 Nov 2024 · Flat / maisonette
Previously £525,000 (Jan 2012) · −48%
£275,000
FLAT 2, 23, ONSLOW SQUARE
SW7 3NJ · 1 Nov 2024 · Flat / maisonette
Previously £2,720,000 (Mar 2017) · +4%
£2,825,000
FLAT 1, 73, ONSLOW SQUARE Cat B
SW7 3LS · 25 Oct 2024 · Flat / maisonette
£1,732,000
FLAT 12, 25, ONSLOW SQUARE
SW7 3NJ · 11 Oct 2024 · Flat / maisonette
£560,000
2, ONSLOW SQUARE
SW7 3NP · 18 Sep 2024 · Terraced
Previously £4,250,000 (Apr 2015) · −13%
£3,700,000
109A, ONSLOW SQUARE
SW7 3LU · 17 Sep 2024 · Flat / maisonette
Previously £111,250 (Sep 2001) · +1046%
£1,275,000
4, ONSLOW SQUARE Cat B
SW7 3NP · 21 Aug 2024 · Other
£4,100,000
FLAT 16, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 31 Jul 2024 · Flat / maisonette
£2,288,000
FLAT 16, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 31 Jul 2024 · Flat / maisonette
£2,288,000
FLAT 10, 14, ONSLOW SQUARE
SW7 3NP · 24 Jul 2024 · Flat / maisonette
Previously £525,000 (Sep 2021)
£1,975,000
FLAT 3, 93, ONSLOW SQUARE
SW7 3LU · 28 Jun 2024 · Flat / maisonette
Previously £835,000 (Apr 2002) · +151%
£2,100,000
FLAT 2, 69, ONSLOW SQUARE
SW7 3LS · 14 Jun 2024 · Flat / maisonette
Previously £1,750,000 (Jun 2005) · +186%
£5,000,000
FLAT 12, 27, ONSLOW SQUARE
SW7 3NH · 17 Apr 2024 · Flat / maisonette
£1,400,000
FLAT 1, 24, ONSLOW SQUARE
SW7 3NS · 6 Mar 2024 · Flat / maisonette
Previously £2,050,000 (May 2016)
£1,730,000
FLAT 14, 27, ONSLOW SQUARE
SW7 3NH · 9 Feb 2024 · Flat / maisonette
£1,493,500
FLAT 45, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 16 Jan 2024 · Flat / maisonette
Previously £350,000 (Mar 2022) · +264%
£1,275,000
FLAT 2, 27, ONSLOW SQUARE
SW7 3NH · 20 Nov 2023 · Flat / maisonette
Previously £1,125,000 (Jun 2013) · −7%
£1,050,000
FLAT 47, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 16 Oct 2023 · Flat / maisonette
Previously £725,000 (Nov 2004) · +244%
£2,495,000
FLAT 6, 89, ONSLOW SQUARE
SW7 3LT · 3 Oct 2023 · Flat / maisonette
Previously £2,110,000 (Nov 2007) · +23%
£2,600,000
FLAT 32, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 29 Sep 2023 · Flat / maisonette
Previously £1,512,500 (Mar 2007) · +42%
£2,150,000
FLAT 8, 61, ONSLOW SQUARE
SW7 3LS · 27 Sep 2023 · Flat / maisonette
Previously £3,125,000 (Jul 2013) · −12%
£2,750,000
FLAT 28, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 11 Aug 2023 · Flat / maisonette
Previously £2,000,000 (Dec 2014) · −11%
£1,775,000
FLAT 11, 25, ONSLOW SQUARE
SW7 3NJ · 28 Jul 2023 · Flat / maisonette
£1,600,000
FLAT 2, 43, ONSLOW SQUARE
SW7 3LR · 10 Jul 2023 · Flat / maisonette
£3,750,000
FLAT 3, 23, ONSLOW SQUARE Cat B
SW7 3NJ · 19 May 2023 · Flat / maisonette
Previously £2,750,000 (Aug 2017)
£2,800,000
FLAT 41, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 20 Apr 2023 · Flat / maisonette
Previously £575,000 (Nov 2004) · +291%
£2,250,000
FLAT 9, 105, ONSLOW SQUARE
SW7 3LU · 13 Jan 2023 · Flat / maisonette
Previously £115,625 (May 2011) · +4657%
£5,500,000
57, ONSLOW SQUARE Cat B
SW7 3LR · 30 Sep 2022 · Other
£17,000,000
FLAT 27, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 21 Sep 2022 · Flat / maisonette
Previously £2,735,000 (Sep 2018) · −9%
£2,500,000
61A, ONSLOW SQUARE
SW7 3LS · 16 Sep 2022 · Flat / maisonette
Previously £525,000 (Jun 2012) · +37%
£718,000
FLAT 1, 17, ONSLOW SQUARE Cat B
SW7 3NJ · 5 Aug 2022 · Flat / maisonette
Previously £3,500,000 (Feb 2018)
£3,600,000
FLAT 3, 55, ONSLOW SQUARE Cat B
SW7 3LR · 22 Jul 2022 · Flat / maisonette
£3,725,000
FLAT 4, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 13 May 2022 · Flat / maisonette
Previously £300,000 (Sep 2021) · +380%
£1,440,000
FLAT 45, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 17 Mar 2022 · Flat / maisonette
Previously £275,000 (Jul 1998) · +27%
£350,000
FLAT 11, 27, ONSLOW SQUARE Cat B
SW7 3NH · 10 Mar 2022 · Flat / maisonette
Previously £1,300,000 (Feb 2017)
£1,130,000
FLAT 6, 27, ONSLOW SQUARE Cat B
SW7 3NH · 14 Oct 2021 · Flat / maisonette
£430,000
FLAT 3, 43, ONSLOW SQUARE
SW7 3LR · 20 Sep 2021 · Flat / maisonette
£4,100,000
FLAT 4, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 9 Sep 2021 · Flat / maisonette
Previously £230,000 (Jun 2021) · +30%
£300,000
FLAT 10, 14, ONSLOW SQUARE Cat B
SW7 3NP · 1 Sep 2021 · Flat / maisonette
Previously £875,000 (Feb 2007)
£525,000
FLAT 3, 97, ONSLOW SQUARE
SW7 3LU · 30 Jun 2021 · Flat / maisonette
Previously £1,500,000 (Jun 2014) · +53%
£2,300,000
FLAT 7, 6, ONSLOW SQUARE
SW7 3NP · 30 Jun 2021 · Flat / maisonette
Previously £635,000 (May 2006) · +183%
£1,800,000
FLAT 4, 81, ONSLOW SQUARE
SW7 3LT · 29 Jun 2021 · Flat / maisonette
£3,325,000
FLAT 4, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 4 Jun 2021 · Flat / maisonette
£230,000
FLAT 12, 105, ONSLOW SQUARE
SW7 3LU · 7 Apr 2021 · Flat / maisonette
Previously £195,000 (Sep 1996) · +1182%
£2,500,000
FLAT 4, 46, ONSLOW SQUARE Cat B
SW7 3NX · 31 Mar 2021 · Flat / maisonette
£4,750,000
FLAT 3, 24, ONSLOW SQUARE
SW7 3NS · 30 Mar 2021 · Flat / maisonette
£1,700,000
FLAT 1, 1, ONSLOW SQUARE
SW7 3NJ · 22 Mar 2021 · Flat / maisonette
£2,300,000
FLAT 4, 89, ONSLOW SQUARE
SW7 3LT · 29 Jan 2021 · Flat / maisonette
£2,450,000
47, ONSLOW SQUARE
SW7 3LR · 18 Dec 2020 · Flat / maisonette
£4,950,000
FLAT 1A, 25, ONSLOW SQUARE
SW7 3NJ · 27 Oct 2020 · Flat / maisonette
Previously £259,000 (Sep 2001) · +116%
£560,000
FLAT 24, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 25 Aug 2020 · Flat / maisonette
Previously £800,000 (Dec 2005) · +135%
£1,880,000
FLAT 2, 38, ONSLOW SQUARE
SW7 3NS · 21 May 2020 · Flat / maisonette
Previously £850,000 (May 1997) · +688%
£6,700,000
FLAT 5, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 29 Jan 2020 · Flat / maisonette
Previously £400,000 (Mar 2019)
£642,403
FLAT 34, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 27 Jan 2020 · Flat / maisonette
Previously £390,000 (Sep 2005) · +310%
£1,600,000
FLAT 46, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HY · 4 Oct 2019 · Flat / maisonette
Previously £2,550,000 (Mar 2014)
£2,000,000
FLAT 9, 97, ONSLOW SQUARE Cat B
SW7 3LU · 14 Aug 2019 · Flat / maisonette
£1,550,000
FLAT 10, 97, ONSLOW SQUARE Cat B
SW7 3LU · 14 Aug 2019 · Flat / maisonette
£950,000
FLAT 30, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 16 Jul 2019 · Flat / maisonette
Previously £750,000 (Mar 2018) · +179%
£2,095,000
FLAT 43, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 1 Jul 2019 · Flat / maisonette
Previously £120,322 (Aug 2000) · +1313%
£1,700,000
FLAT 4, 97, ONSLOW SQUARE
SW7 3LU · 17 May 2019 · Flat / maisonette
£5,575,497
FLAT 36, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 16 Apr 2019 · Flat / maisonette
Previously £580,000 (Sep 2017)
£3,050,000
FLAT 5, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HU · 1 Mar 2019 · Flat / maisonette
Previously £290,000 (Sep 1995)
£400,000
FLAT 7, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HU · 15 Jan 2019 · Flat / maisonette
Previously £550,000 (Jun 2017)
£600,000
FLAT 2, 52, ONSLOW SQUARE Cat B
SW7 3NX · 31 Oct 2018 · Flat / maisonette
£2,650,000
FLAT 27, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 13 Sep 2018 · Flat / maisonette
Previously £2,000,000 (Jan 2016)
£2,735,000
FLAT 1, 38, ONSLOW SQUARE
SW7 3NS · 28 Jun 2018 · Flat / maisonette
£3,000,000
FLAT 5, 24, ONSLOW SQUARE
SW7 3NS · 25 May 2018 · Flat / maisonette
Previously £610,000 (Apr 2002) · +220%
£1,950,000
FLAT 19, MALVERN COURT, ONSLOW SQUARE
SW7 3HU · 6 Apr 2018 · Flat / maisonette
Previously £205,000 (Mar 2004) · +876%
£2,000,000
FLAT 1, 61, ONSLOW SQUARE
SW7 3LS · 19 Mar 2018 · Flat / maisonette
£5,000,000
FLAT 30, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 13 Mar 2018 · Flat / maisonette
£750,000
FLAT 30, MALVERN COURT, ONSLOW SQUARE
SW7 3HY · 13 Mar 2018 · Flat / maisonette
Previously £470,000 (Aug 2017)
£1,200,000
FLAT 1, 17, ONSLOW SQUARE
SW7 3NJ · 16 Feb 2018 · Flat / maisonette
Previously £675,000 (Jan 1997) · +419%
£3,500,000
FLAT 3, 32, ONSLOW SQUARE Cat B
SW7 3NS · 8 Dec 2017 · Flat / maisonette
Previously £4,600,000 (Apr 2009)
£7,550,000
GROUND FLOOR FLAT, 101, ONSLOW SQUARE
SW7 3LU · 23 Oct 2017 · Flat / maisonette
Previously £1,802,555 (Aug 2007) · +47%
£2,650,000
FLAT 10, 27, ONSLOW SQUARE
SW7 3NH · 15 Sep 2017 · Flat / maisonette
Previously £550,000 (Jan 2007) · +209%
£1,700,000
FLAT 36, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HY · 7 Sep 2017 · Flat / maisonette
£580,000
FLAT 1, 81, ONSLOW SQUARE
SW7 3LT · 5 Sep 2017 · Flat / maisonette
£632,000
FLAT 3, 23, ONSLOW SQUARE
SW7 3NJ · 4 Aug 2017 · Flat / maisonette
Previously £2,850,000 (Oct 2014) · −4%
£2,750,000
FLAT 30, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HY · 3 Aug 2017 · Flat / maisonette
Previously £320,000 (Sep 1997)
£470,000
FLAT 7, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HU · 20 Jun 2017 · Flat / maisonette
£550,000
FLAT 11, MALVERN COURT, ONSLOW SQUARE Cat B
SW7 3HU · 5 Jun 2017 · Flat / maisonette
Previously £500,000 (Jul 2015)
£1,700,000
FLAT 2, 23, ONSLOW SQUARE
SW7 3NJ · 30 Mar 2017 · Flat / maisonette
£2,720,000
FLAT 2, 89, ONSLOW SQUARE
SW7 3LT · 10 Mar 2017 · Flat / maisonette
Previously £675,000 (Aug 2011) · +270%
£2,500,000
FLAT 11, 27, ONSLOW SQUARE Cat B
SW7 3NH · 20 Feb 2017 · Flat / maisonette
£1,300,000
GARAGE, ONSLOW SQUARE Cat B
SW7 3NJ · 31 Jan 2017 · Other
£40,000,000
63, ONSLOW SQUARE Cat B
SW7 3LS · 30 Jan 2017 · Flat / maisonette
£3,000,000
FLAT 5, 20, ONSLOW SQUARE Cat B
SW7 3NP · 30 Jan 2017 · Other
£6,200,000
97A, ONSLOW SQUARE
SW7 3LU · 23 Jan 2017 · Flat / maisonette
£1,300,000
FLAT 8, 14, ONSLOW SQUARE
SW7 3NP · 20 Jul 2016 · Flat / maisonette
Previously £1,209,000 (Oct 2013) · +198%
£3,600,000

Cat B An additional Price Paid entry (category B): a repossession, a buy-to-let with an identifiable mortgage, a purchase by a company or other non-private buyer, or a sale of another kind of property. Left out of every average.