Found 42 transactions going back to December 1995.
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| 27 Jan 2012 | 6 Portman Avenue | Semi-Detached | Freehold | £ 782,500 |
| 12 Dec 2011 | 32 Portman Avenue | Terraced | Freehold | £ 721,500 |
| 3 Jun 2011 | 22 Portman Avenue | Flat/Maisonette | Leasehold | £ 356,000 |
| 28 May 2010 | 34 Portman Avenue | Detached | Freehold | £ 560,000 |
| 13 Oct 2008 | 13 Portman Avenue | Terraced | Leasehold | £ 290,000 |
| 26 Sep 2008 | 35 Portman Avenue | Flat/Maisonette | Leasehold | £ 315,000 |
| 30 Nov 2007 | 20 Portman Avenue | Terraced | Freehold | £ 800,000 |
| 14 Sep 2007 | 9 Portman Avenue | Terraced | Freehold | £ 685,000 |
| 7 Sep 2007 | 6 Portman Avenue | Semi-Detached | Freehold | £ 575,000 |
| 16 Dec 2005 | 19 Portman Avenue | Terraced | Freehold | £ 550,000 |
| 15 Sep 2005 | 30 Portman Avenue | Terraced | Freehold | £ 500,000 |
| 7 Apr 2005 | 15 Portman Avenue | Terraced | Freehold | £ 539,312 |
| 22 Oct 2004 | 28 Portman Avenue | Flat/Maisonette | Leasehold | £ 270,000 |
| 22 Sep 2004 | 13 Portman Avenue | Terraced | Leasehold | £ 230,000 |
| 1 Aug 2003 | 4 Portman Avenue | Terraced | Freehold | £ 440,000 |
| 14 Feb 2003 | 20 Portman Avenue | Terraced | Freehold | £ 440,000 |
| 6 Dec 2002 | 22 Portman Avenue | Flat/Maisonette | Leasehold | £ 221,000 |
| 6 Dec 2002 | 22 Portman Avenue | Flat/Maisonette | Freehold | £ 221,000 |
| 18 Oct 2002 | 21 Portman Avenue | Terraced | Freehold | £ 450,000 |
| 12 Sep 2002 | 2 Portman Avenue | Terraced | Freehold | £ 485,000 |
| 14 Jun 2002 | 30 Portman Avenue | Terraced | Freehold | £ 470,000 |
| 29 May 2002 | 9 Portman Avenue | Terraced | Freehold | £ 411,500 |
| 22 Feb 2002 | 18 Portman Avenue | Terraced | Freehold | £ 392,000 |
| 6 Aug 2001 | 16 Portman Avenue | Flat/Maisonette | Leasehold | £ 206,000 |
| 5 Jul 2001 | 11 Portman Avenue | Terraced | Freehold | £ 425,000 |
| 25 May 2001 | 15 Portman Avenue | Terraced | Freehold | £ 456,500 |
| 24 Nov 2000 | 10 Portman Avenue | Terraced | Freehold | £ 380,000 |
| 28 Jul 2000 | 2 Portman Avenue | Terraced | Freehold | £ 393,000 |
| 12 May 2000 | 19 Portman Avenue | Terraced | Freehold | £ 446,250 |
| 22 Dec 1999 | 9 Portman Avenue | Terraced | Freehold | £ 315,000 |
| 17 Dec 1998 | 19 Portman Avenue | Terraced | Freehold | £ 310,000 |
| 24 Jul 1998 | 30 Portman Avenue | Terraced | Freehold | £ 260,000 |
| 22 Jun 1998 | 22 Portman Avenue | Flat/Maisonette | Leasehold | £ 139,450 |
| 15 May 1998 | 2 Portman Avenue | Terraced | Freehold | £ 275,000 |
| 6 Jan 1998 | 31 Portman Avenue | Terraced | Freehold | £ 285,000 |
| 28 Nov 1997 | 32 Portman Avenue | Semi-Detached | Freehold | £ 280,000 |
| 27 May 1997 | 10 Portman Avenue | Terraced | Freehold | £ 199,000 |
| 23 May 1997 | 35 Portman Avenue | Terraced | Freehold | £ 185,000 |
| 23 Apr 1997 | 11 Portman Avenue | Terraced | Freehold | £ 235,000 |
| 22 Nov 1996 | 32 Portman Avenue | Semi-Detached | Freehold | £ 195,000 |
| 29 Sep 1996 | 16 Portman Avenue | Flat/Maisonette | Leasehold | £ 107,000 |
| 11 Dec 1995 | 13 Portman Avenue | Flat/Maisonette | Leasehold | £ 86,000 |
