SW7 3NJ
Onslow Square, London
Median, last 3 years
£2,175,000
4 sales, Jun 2023 – May 2026
Last standard sale
£2,750,000
20 Nov 2025
Standard sales
55
since 1995
(+4 additional entries)
SW7 district median
£1,505,000
190 sales, 12 months to May 2026
Medians 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 left out.
Median price by year
2011 to 2025. Every year since 1995 is in the figures below.
Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2025 (few sales) | £2,750,000 | 1 |
| 2024 (few sales) | £1,692,500 | 2 |
| 2023 (few sales) | £1,600,000 | 1 |
| 2021 (few sales) | £2,300,000 | 1 |
| 2020 (few sales) | £560,000 | 1 |
| 2018 (few sales) | £3,500,000 | 1 |
| 2017 (few sales) | £2,735,000 | 2 |
| 2015 (few sales) | £2,800,000 | 2 |
| 2014 (few sales) | £2,850,000 | 1 |
| 2013 | £2,450,000 | 4 |
| 2012 | £795,700 | 3 |
| 2011 (few sales) | £850,000 | 1 |
| 2009 (few sales) | £1,600,000 | 1 |
| 2007 (few sales) | £1,352,000 | 1 |
| 2006 (few sales) | £950,000 | 1 |
| 2005 | £1,248,000 | 3 |
| 2004 | £800,000 | 3 |
| 2003 (few sales) | £812,500 | 2 |
| 2002 (few sales) | £749,107 | 2 |
| 2001 (few sales) | £259,000 | 1 |
| 2000 | £300,000 | 3 |
| 1999 (few sales) | £495,000 | 1 |
| 1998 | £242,000 | 4 |
| 1997 | £475,000 | 4 |
| 1996 | £275,000 | 7 |
| 1995 (few sales) | £487,500 | 2 |
Sale history (59 records · 16 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
FLAT 8, 11, ONSLOW SQUARE
22 Oct 1996 · Flat / maisonette
· Leasehold
Previously £275,000 (Jul 1996) · +55%
|
22 Oct 1996 | Flat / maisonette · Leasehold | £425,000 |
|
FLAT 1, 5, ONSLOW SQUARE
19 Aug 1996 · Flat / maisonette
· Leasehold
|
19 Aug 1996 | Flat / maisonette · Leasehold | £147,000 |
|
FLAT 8, 11, ONSLOW SQUARE
29 Jul 1996 · Flat / maisonette
· Leasehold
|
29 Jul 1996 | Flat / maisonette · Leasehold | £275,000 |
|
FLAT 1, 17, ONSLOW SQUARE
15 May 1996 · Flat / maisonette
· Leasehold
Previously £225,000 (Apr 1996) · +100%
|
15 May 1996 | Flat / maisonette · Leasehold | £450,000 |
|
FLAT 4, 23, ONSLOW SQUARE
10 Apr 1996 · Flat / maisonette
· Leasehold
|
10 Apr 1996 | Flat / maisonette · Leasehold | £180,000 |
|
FLAT 2, 17, ONSLOW SQUARE
4 Apr 1996 · Flat / maisonette
· Leasehold
|
4 Apr 1996 | Flat / maisonette · Leasehold | £295,000 |
|
FLAT 1, 17, ONSLOW SQUARE
4 Apr 1996 · Flat / maisonette
· Leasehold
|
4 Apr 1996 | Flat / maisonette · Leasehold | £225,000 |
|
FLAT 1, 1
15 Dec 1995 · Flat / maisonette
· Leasehold
|
15 Dec 1995 | Flat / maisonette · Leasehold | £350,000 |
|
FLAT 8, 5, ONSLOW SQUARE
16 Jan 1995 · Flat / maisonette
· Leasehold
|
16 Jan 1995 | Flat / maisonette · Leasehold | £625,000 |