SO15 2DA
Grosvenor Square, Southampton
Median, last 3 years
£275,000
7 sales, Jun 2023 – May 2026
Last standard sale
£270,000
21 Jan 2026
Standard sales
89
since 1995
(+3 additional entries)
SO15 district median
£256,250
474 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
2012 to 2026. Every year since 1995 is in the figures below.
The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.
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 |
|---|---|---|
| 2026 (to August) (few sales) | £270,000 | 1 |
| 2025 | £250,000 | 3 |
| 2024 | £285,000 | 3 |
| 2023 (few sales) | £271,250 | 2 |
| 2022 (few sales) | £234,500 | 2 |
| 2021 (few sales) | £288,750 | 2 |
| 2020 (few sales) | £222,500 | 1 |
| 2019 | £244,000 | 6 |
| 2017 | £226,500 | 4 |
| 2016 (few sales) | £297,500 | 1 |
| 2015 | £222,500 | 3 |
| 2014 (few sales) | £205,000 | 1 |
| 2013 (few sales) | £184,500 | 2 |
| 2011 (few sales) | £195,000 | 1 |
| 2010 (few sales) | £212,000 | 1 |
| 2009 (few sales) | £148,133 | 1 |
| 2007 | £211,500 | 6 |
| 2006 | £192,750 | 4 |
| 2005 | £200,000 | 3 |
| 2004 | £210,000 | 5 |
| 2003 (few sales) | £189,973 | 2 |
| 2002 | £185,000 | 3 |
| 2001 | £145,000 | 6 |
| 2000 | £120,000 | 3 |
| 1999 | £107,000 | 3 |
| 1998 | £104,975 | 4 |
| 1997 | £85,750 | 8 |
| 1996 (few sales) | £83,500 | 2 |
| 1995 | £79,000 | 6 |
Sale history (92 records · 26 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
FLAT 7, OSBORNE HOUSE, GROSVENOR SQUARE
22 Oct 2004 · Flat / maisonette
· Leasehold
Previously £100,000 (Dec 1997) · +120%
|
22 Oct 2004 | Flat / maisonette · Leasehold | £219,995 |
|
FLAT 24, OSBORNE HOUSE, GROSVENOR SQUARE
10 Sep 2004 · Flat / maisonette
· Leasehold
Previously £189,995 (Jan 2003) · +13%
|
10 Sep 2004 | Flat / maisonette · Leasehold | £215,000 |
|
FLAT 36, OSBORNE HOUSE, GROSVENOR SQUARE
20 Aug 2004 · Flat / maisonette
· Leasehold
Previously £189,950 (Nov 2003) · +10%
|
20 Aug 2004 | Flat / maisonette · Leasehold | £209,000 |
|
FLAT 34, OSBORNE HOUSE, GROSVENOR SQUARE
31 Mar 2004 · Flat / maisonette
· Leasehold
Previously £99,950 (Oct 1998) · +90%
|
31 Mar 2004 | Flat / maisonette · Leasehold | £189,950 |
|
FLAT 21, OSBORNE HOUSE, GROSVENOR SQUARE
3 Mar 2004 · Flat / maisonette
· Leasehold
|
3 Mar 2004 | Flat / maisonette · Leasehold | £210,000 |
|
FLAT 36, OSBORNE HOUSE, GROSVENOR SQUARE
21 Nov 2003 · Flat / maisonette
· Leasehold
Previously £120,000 (Mar 2000) · +58%
|
21 Nov 2003 | Flat / maisonette · Leasehold | £189,950 |
|
FLAT 24, OSBORNE HOUSE, GROSVENOR SQUARE
30 Jan 2003 · Flat / maisonette
· Leasehold
Previously £145,000 (Sep 2001) · +31%
|
30 Jan 2003 | Flat / maisonette · Leasehold | £189,995 |
|
FLAT 31, OSBORNE HOUSE, GROSVENOR SQUARE
23 Dec 2002 · Flat / maisonette
· Leasehold
Previously £89,000 (May 1997) · +108%
|
23 Dec 2002 | Flat / maisonette · Leasehold | £185,000 |
|
FLAT 17, OSBORNE HOUSE, GROSVENOR SQUARE
29 Apr 2002 · Flat / maisonette
· Leasehold
|
29 Apr 2002 | Flat / maisonette · Leasehold | £163,000 |
|
FLAT 32, OSBORNE HOUSE, GROSVENOR SQUARE
12 Apr 2002 · Flat / maisonette
· Leasehold
Previously £167,500 (Oct 2000) · +22%
|
12 Apr 2002 | Flat / maisonette · Leasehold | £205,000 |
|
FLAT 24, OSBORNE HOUSE, GROSVENOR SQUARE
28 Sep 2001 · Flat / maisonette
· Leasehold
|
28 Sep 2001 | Flat / maisonette · Leasehold | £145,000 |
|
FLAT 38, OSBORNE HOUSE, GROSVENOR SQUARE
30 Aug 2001 · Flat / maisonette
· Leasehold
Previously £125,000 (Jun 2001) · +16%
|
30 Aug 2001 | Flat / maisonette · Leasehold | £145,000 |
|
FLAT 16, OSBORNE HOUSE, GROSVENOR SQUARE
29 Jun 2001 · Flat / maisonette
· Leasehold
|
29 Jun 2001 | Flat / maisonette · Leasehold | £145,000 |
|
FLAT 38, OSBORNE HOUSE, GROSVENOR SQUARE
18 Jun 2001 · Flat / maisonette
· Leasehold
Previously £107,000 (Aug 1999) · +17%
|
18 Jun 2001 | Flat / maisonette · Leasehold | £125,000 |
|
FLAT 41, OSBORNE HOUSE, GROSVENOR SQUARE
30 May 2001 · Flat / maisonette
· Leasehold
Previously £62,000 (Jul 1999) · +33%
|
30 May 2001 | Flat / maisonette · Leasehold | £82,500 |
|
FLAT 5, OSBORNE HOUSE, GROSVENOR SQUARE
24 Jan 2001 · Flat / maisonette
· Leasehold
|
24 Jan 2001 | Flat / maisonette · Leasehold | £174,500 |
|
FLAT 32, OSBORNE HOUSE, GROSVENOR SQUARE
5 Oct 2000 · Flat / maisonette
· Leasehold
Previously £125,000 (Mar 1998) · +34%
|
5 Oct 2000 | Flat / maisonette · Leasehold | £167,500 |
|
FLAT 36, OSBORNE HOUSE, GROSVENOR SQUARE
17 Mar 2000 · Flat / maisonette
· Leasehold
|
17 Mar 2000 | Flat / maisonette · Leasehold | £120,000 |
|
FLAT 23, OSBORNE HOUSE, GROSVENOR SQUARE
25 Feb 2000 · Flat / maisonette
· Leasehold
Previously £70,000 (Jul 1997) · +36%
|
25 Feb 2000 | Flat / maisonette · Leasehold | £95,000 |
|
FLAT 38, OSBORNE HOUSE, GROSVENOR SQUARE
20 Aug 1999 · Flat / maisonette
· Leasehold
|
20 Aug 1999 | Flat / maisonette · Leasehold | £107,000 |
|
FLAT 41, OSBORNE HOUSE, GROSVENOR SQUARE
16 Jul 1999 · Flat / maisonette
· Leasehold
|
16 Jul 1999 | Flat / maisonette · Leasehold | £62,000 |
|
FLAT 27, OSBORNE HOUSE, GROSVENOR SQUARE
4 Mar 1999 · Flat / maisonette
· Leasehold
Previously £92,500 (Dec 1997) · +18%
|
4 Mar 1999 | Flat / maisonette · Leasehold | £109,000 |
|
FLAT 34, OSBORNE HOUSE, GROSVENOR SQUARE
26 Oct 1998 · Flat / maisonette
· Leasehold
Previously £77,000 (Jul 1996) · +30%
|
26 Oct 1998 | Flat / maisonette · Leasehold | £99,950 |
|
FLAT 28, OSBORNE HOUSE, GROSVENOR SQUARE
3 Jul 1998 · Flat / maisonette
· Leasehold
Previously £83,000 (Feb 1995) · +33%
|
3 Jul 1998 | Flat / maisonette · Leasehold | £110,000 |
|
FLAT 19, OSBORNE HOUSE, GROSVENOR SQUARE
9 Apr 1998 · Flat / maisonette
· Leasehold
|
9 Apr 1998 | Flat / maisonette · Leasehold | £94,950 |
|
FLAT 32, OSBORNE HOUSE, GROSVENOR SQUARE
20 Mar 1998 · Flat / maisonette
· Leasehold
|
20 Mar 1998 | Flat / maisonette · Leasehold | £125,000 |
|
FLAT 27, OSBORNE HOUSE, GROSVENOR SQUARE
19 Dec 1997 · Flat / maisonette
· Leasehold
|
19 Dec 1997 | Flat / maisonette · Leasehold | £92,500 |
|
FLAT 7, OSBORNE HOUSE, GROSVENOR SQUARE
5 Dec 1997 · Flat / maisonette
· Leasehold
|
5 Dec 1997 | Flat / maisonette · Leasehold | £100,000 |
|
FLAT 23, OSBORNE HOUSE, GROSVENOR SQUARE
11 Jul 1997 · Flat / maisonette
· Leasehold
|
11 Jul 1997 | Flat / maisonette · Leasehold | £70,000 |
|
FLAT 26, OSBORNE HOUSE, GROSVENOR SQUARE
6 Jun 1997 · Flat / maisonette
· Leasehold
|
6 Jun 1997 | Flat / maisonette · Leasehold | £85,500 |
|
FLAT 31, OSBORNE HOUSE, GROSVENOR SQUARE
8 May 1997 · Flat / maisonette
· Leasehold
|
8 May 1997 | Flat / maisonette · Leasehold | £89,000 |
|
FLAT 42, OSBORNE HOUSE, GROSVENOR SQUARE
4 Apr 1997 · Flat / maisonette
· Leasehold
|
4 Apr 1997 | Flat / maisonette · Leasehold | £51,950 |
|
FLAT 6, OSBORNE HOUSE, GROSVENOR SQUARE
26 Mar 1997 · Flat / maisonette
· Leasehold
|
26 Mar 1997 | Flat / maisonette · Leasehold | £86,000 |
|
FLAT 22, OSBORNE HOUSE, GROSVENOR SQUARE
16 Jan 1997 · Flat / maisonette
· Leasehold
Previously £75,000 (Jun 1995) · +13%
|
16 Jan 1997 | Flat / maisonette · Leasehold | £85,000 |
|
FLAT 34, OSBORNE HOUSE, GROSVENOR SQUARE
29 Jul 1996 · Flat / maisonette
· Leasehold
|
29 Jul 1996 | Flat / maisonette · Leasehold | £77,000 |
|
FLAT 13, OSBORNE HOUSE, GROSVENOR SQUARE
25 Apr 1996 · Flat / maisonette
· Leasehold
|
25 Apr 1996 | Flat / maisonette · Leasehold | £90,000 |
|
FLAT 14, OSBORNE HOUSE, GROSVENOR SQUARE
19 Dec 1995 · Flat / maisonette
· Leasehold
|
19 Dec 1995 | Flat / maisonette · Leasehold | £84,000 |
|
FLAT 11, OSBORNE HOUSE, GROSVENOR SQUARE
6 Oct 1995 · Flat / maisonette
· Leasehold
|
6 Oct 1995 | Flat / maisonette · Leasehold | £69,000 |
|
FLAT 22, OSBORNE HOUSE, GROSVENOR SQUARE
12 Jun 1995 · Flat / maisonette
· Leasehold
|
12 Jun 1995 | Flat / maisonette · Leasehold | £75,000 |
|
FLAT 37, OSBORNE HOUSE, GROSVENOR SQUARE
23 Feb 1995 · Flat / maisonette
· Leasehold
|
23 Feb 1995 | Flat / maisonette · Leasehold | £84,000 |
|
FLAT 28, OSBORNE HOUSE, GROSVENOR SQUARE
10 Feb 1995 · Flat / maisonette
· Leasehold
|
10 Feb 1995 | Flat / maisonette · Leasehold | £83,000 |
|
FLAT 39, OSBORNE HOUSE, GROSVENOR SQUARE
10 Feb 1995 · Flat / maisonette
· Leasehold
|
10 Feb 1995 | Flat / maisonette · Leasehold | £54,000 |