SW3 1AX
Basil Street, London
Median, last 3 years
£412,500
4 sales, Jun 2023 – May 2026
Last standard sale
£450,000
20 Jun 2025
Standard sales
73
since 1995
(+14 additional entries)
SW3 district median
£1,200,000
254 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) | £975,000 | 2 |
| 2024 (few sales) | £375,000 | 1 |
| 2023 (few sales) | £226,950 | 1 |
| 2022 (few sales) | £422,000 | 1 |
| 2021 (few sales) | £467,500 | 2 |
| 2020 (few sales) | £520,000 | 2 |
| 2018 (few sales) | £232,500 | 2 |
| 2017 (few sales) | £260,000 | 1 |
| 2014 (few sales) | £352,500 | 2 |
| 2013 | £465,000 | 3 |
| 2012 (few sales) | £900,000 | 1 |
| 2011 (few sales) | £310,000 | 2 |
| 2010 (few sales) | £325,000 | 1 |
| 2009 | £311,000 | 3 |
| 2007 | £291,000 | 6 |
| 2006 | £225,000 | 7 |
| 2005 (few sales) | £420,000 | 1 |
| 2004 | £205,000 | 3 |
| 2003 (few sales) | £194,500 | 2 |
| 2002 (few sales) | £177,500 | 2 |
| 2001 | £176,000 | 5 |
| 2000 | £345,000 | 3 |
| 1999 (few sales) | £109,250 | 2 |
| 1998 (few sales) | £168,000 | 2 |
| 1997 (few sales) | £390,000 | 1 |
| 1996 | £71,250 | 4 |
| 1995 | £32,500 | 11 |
Sale history (87 records · 21 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
FLAT 12, JEFFERSON HOUSE, 11, BASIL STREET
16 Jan 2006 · Flat / maisonette
· Leasehold
Previously £190,000 (Nov 2002) · +18%
|
16 Jan 2006 | Flat / maisonette · Leasehold | £225,000 |
|
FLAT 33, JEFFERSON HOUSE, 11, BASIL STREET
21 Dec 2005 · Flat / maisonette
· Leasehold
|
21 Dec 2005 | Flat / maisonette · Leasehold | £420,000 |
|
FLAT 4, JEFFERSON HOUSE, 11, BASIL STREET
7 Oct 2004 · Flat / maisonette
· Leasehold
Previously £181,500 (Oct 2001) · +21%
|
7 Oct 2004 | Flat / maisonette · Leasehold | £220,000 |
|
FLAT 9, JEFFERSON HOUSE, 11, BASIL STREET
13 Sep 2004 · Flat / maisonette
· Leasehold · New build
Previously £190,000 (Sep 2003) · −42%
|
13 Sep 2004 | Flat / maisonette · Leasehold · New build | £110,000 |
|
FLAT 2, JEFFERSON HOUSE, 11, BASIL STREET
11 Feb 2004 · Flat / maisonette
· Leasehold
Previously £199,000 (Mar 2003) · +3%
|
11 Feb 2004 | Flat / maisonette · Leasehold | £205,000 |
|
FLAT 9, JEFFERSON HOUSE, 11, BASIL STREET
24 Sep 2003 · Flat / maisonette
· Leasehold
|
24 Sep 2003 | Flat / maisonette · Leasehold | £190,000 |
|
FLAT 2, JEFFERSON HOUSE, 11, BASIL STREET
27 Mar 2003 · Flat / maisonette
· Leasehold
Previously £72,000 (Jun 1995) · +176%
|
27 Mar 2003 | Flat / maisonette · Leasehold | £199,000 |
|
FLAT 28, JEFFERSON HOUSE, 11, BASIL STREET
13 Dec 2002 · Flat / maisonette
· Leasehold
Previously £31,250 (Jan 1995) · +428%
|
13 Dec 2002 | Flat / maisonette · Leasehold | £165,000 |
|
FLAT 12, JEFFERSON HOUSE, 11, BASIL STREET
1 Nov 2002 · Flat / maisonette
· Leasehold
Previously £82,500 (Jan 1996) · +130%
|
1 Nov 2002 | Flat / maisonette · Leasehold | £190,000 |
|
FLAT 4, JEFFERSON HOUSE, 11, BASIL STREET
8 Oct 2001 · Flat / maisonette
· Leasehold
Previously £135,000 (Jul 2000) · +34%
|
8 Oct 2001 | Flat / maisonette · Leasehold | £181,500 |
|
FLAT 20, JEFFERSON HOUSE, 11, BASIL STREET
13 Sep 2001 · Flat / maisonette
· Leasehold
Previously £110,000 (Mar 1999) · +66%
|
13 Sep 2001 | Flat / maisonette · Leasehold | £182,500 |
|
FLAT 5, JEFFERSON HOUSE, 11, BASIL STREET
23 Jul 2001 · Flat / maisonette
· Leasehold
|
23 Jul 2001 | Flat / maisonette · Leasehold | £144,000 |
|
FLAT 13, JEFFERSON HOUSE, 11, BASIL STREET
14 May 2001 · Flat / maisonette
· Leasehold
Previously £108,500 (Jun 1999) · +62%
|
14 May 2001 | Flat / maisonette · Leasehold | £176,000 |
|
FLAT 21, JEFFERSON HOUSE, 11, BASIL STREET
3 May 2001 · Flat / maisonette
· Leasehold
|
3 May 2001 | Flat / maisonette · Leasehold | £110,000 |
|
FLAT 35, JEFFERSON HOUSE, 11, BASIL STREET
4 Sep 2000 · Flat / maisonette
· Leasehold
Previously £390,000 (Apr 1997) · −12%
|
4 Sep 2000 | Flat / maisonette · Leasehold | £345,000 |
|
FLAT 4, JEFFERSON HOUSE, 11, BASIL STREET
24 Jul 2000 · Flat / maisonette
· Leasehold
|
24 Jul 2000 | Flat / maisonette · Leasehold | £135,000 |
|
FLAT 34, JEFFERSON HOUSE, 11, BASIL STREET
19 May 2000 · Flat / maisonette
· Leasehold
|
19 May 2000 | Flat / maisonette · Leasehold | £490,000 |
|
FLAT 13, JEFFERSON HOUSE, 11, BASIL STREET
3 Jun 1999 · Flat / maisonette
· Leasehold
|
3 Jun 1999 | Flat / maisonette · Leasehold | £108,500 |
|
FLAT 20, JEFFERSON HOUSE, 11, BASIL STREET
31 Mar 1999 · Flat / maisonette
· Leasehold
|
31 Mar 1999 | Flat / maisonette · Leasehold | £110,000 |
|
FLAT 8, JEFFERSON HOUSE, 11, BASIL STREET
26 Oct 1998 · Flat / maisonette
· Leasehold
|
26 Oct 1998 | Flat / maisonette · Leasehold | £110,000 |
|
FLAT 1, JEFFERSON HOUSE, 11, BASIL STREET
19 Jan 1998 · Flat / maisonette
· Leasehold
|
19 Jan 1998 | Flat / maisonette · Leasehold | £226,000 |
|
FLAT 35, JEFFERSON HOUSE, 11, BASIL STREET
18 Apr 1997 · Flat / maisonette
· Leasehold
|
18 Apr 1997 | Flat / maisonette · Leasehold | £390,000 |
|
18A, JEFFERSON HOUSE, BASIL STREET
18 Nov 1996 · Detached
· Leasehold
|
18 Nov 1996 | Detached · Leasehold | £15,000 |
|
FLAT 10, JEFFERSON HOUSE, 11, BASIL STREET
20 Mar 1996 · Flat / maisonette
· Leasehold
|
20 Mar 1996 | Flat / maisonette · Leasehold | £60,000 |
|
FLAT 11, JEFFERSON HOUSE, 11, BASIL STREET
20 Mar 1996 · Flat / maisonette
· Leasehold
|
20 Mar 1996 | Flat / maisonette · Leasehold | £98,000 |
|
FLAT 12, JEFFERSON HOUSE, 11, BASIL STREET
30 Jan 1996 · Flat / maisonette
· Leasehold
|
30 Jan 1996 | Flat / maisonette · Leasehold | £82,500 |
|
FLAT 18, JEFFERSON HOUSE, 11, BASIL STREET
4 Sep 1995 · Flat / maisonette
· Leasehold
|
4 Sep 1995 | Flat / maisonette · Leasehold | £115,000 |
|
FLAT 7, JEFFERSON HOUSE, 11, BASIL STREET
30 Aug 1995 · Flat / maisonette
· Leasehold
Previously £40,000 (Feb 1995) · 0%
|
30 Aug 1995 | Flat / maisonette · Leasehold | £40,000 |
|
FLAT 2, JEFFERSON HOUSE, 11, BASIL STREET
2 Jun 1995 · Flat / maisonette
· Leasehold
|
2 Jun 1995 | Flat / maisonette · Leasehold | £72,000 |
|
FLAT 26, JEFFERSON HOUSE, 11, BASIL STREET
10 Mar 1995 · Flat / maisonette
· Leasehold
|
10 Mar 1995 | Flat / maisonette · Leasehold | £32,500 |
|
FLAT 7, JEFFERSON HOUSE, 11, BASIL STREET
15 Feb 1995 · Flat / maisonette
· Leasehold
|
15 Feb 1995 | Flat / maisonette · Leasehold | £40,000 |
|
FLAT 25, JEFFERSON HOUSE, 11, BASIL STREET
25 Jan 1995 · Flat / maisonette
· Leasehold
|
25 Jan 1995 | Flat / maisonette · Leasehold | £31,250 |
|
FLAT 23, JEFFERSON HOUSE, 11, BASIL STREET
25 Jan 1995 · Flat / maisonette
· Leasehold
|
25 Jan 1995 | Flat / maisonette · Leasehold | £31,250 |
|
FLAT 27, JEFFERSON HOUSE, 11, BASIL STREET
25 Jan 1995 · Flat / maisonette
· Leasehold
|
25 Jan 1995 | Flat / maisonette · Leasehold | £31,250 |
|
FLAT 28, JEFFERSON HOUSE, 11, BASIL STREET
25 Jan 1995 · Flat / maisonette
· Leasehold
|
25 Jan 1995 | Flat / maisonette · Leasehold | £31,250 |
|
FLAT 30, JEFFERSON HOUSE, 11, BASIL STREET
20 Jan 1995 · Flat / maisonette
· Leasehold · New build
|
20 Jan 1995 | Flat / maisonette · Leasehold · New build | £40,000 |
|
FLAT 22, JEFFERSON HOUSE, 11, BASIL STREET
6 Jan 1995 · Flat / maisonette
· Leasehold
|
6 Jan 1995 | Flat / maisonette · Leasehold | £32,250 |