Found 23 transactions going back to October 1995.
| Date | Price | Change | Percentage | Type | Tenure | |
|---|---|---|---|---|---|---|
| Flat 14a, Portman Mansions, Chiltern Street | ||||||
| 10 May 2007 | £ 690,000 | Flat/Maisonette | Leasehold | |||
| Flat 14b, Portman Mansions, Chiltern Street | ||||||
| 1 Jun 2007 | £ 495,000 | £ 145,050 | 41.4% (45.6% p.a.) | Flat/Maisonette | Leasehold | |
| 29 Jun 2006 | £ 349,950 | £ 19,950 | 6.0% (2.3% p.a.) | Flat/Maisonette | Leasehold | |
| 21 Nov 2003 | £ 330,000 | £ 25,000 | 8.2% (6.5% p.a.) | Flat/Maisonette | Leasehold | |
| 23 Aug 2002 | £ 305,000 | £ 221,000 | 263.1% (20.8% p.a.) | Flat/Maisonette | Leasehold | |
| 27 Oct 1995 | £ 84,000 | Flat/Maisonette | Leasehold | |||
| Flat 14c, Portman Mansions, Chiltern Street | ||||||
| 27 Jul 2006 | £ 635,000 | £ 175,000 | 38.0% (14.9% p.a.) | Flat/Maisonette | Leasehold | |
| 2 Apr 2004 | £ 460,000 | £ 110,000 | 31.4% (9.3% p.a.) | Flat/Maisonette | Leasehold | |
| 8 Mar 2001 | £ 350,000 | £ 105,000 | 42.9% (250.3% p.a.) | Flat/Maisonette | Leasehold | |
| 24 Nov 2000 | £ 245,000 | Flat/Maisonette | Leasehold | |||
| Flat 14d, Portman Mansions, Chiltern Street | ||||||
| 24 Nov 2023 | £ 955,000 | £ 105,000 | 12.4% (1.2% p.a.) | Flat/Maisonette | Leasehold | |
| 31 Jan 2014 | £ 850,000 | £ 202,500 | 31.3% (10.5% p.a.) | Flat/Maisonette | Leasehold | |
| 13 May 2011 | £ 647,500 | £ 267,500 | 70.4% (11.5% p.a.) | Flat/Maisonette | Leasehold | |
| 23 Jun 2006 | £ 380,000 | Flat/Maisonette | Leasehold | |||
| Flat 14e, Portman Mansions, Chiltern Street | ||||||
| 19 Feb 2020 | £ 1,600,000 | £ 1,150,000 | 255.6% (7.2% p.a.) | Flat/Maisonette | Leasehold | |
| 21 Dec 2001 | £ 450,000 | £ 100,000 | 28.6% (10.9% p.a.) | Flat/Maisonette | Leasehold | |
| 16 Jul 1999 | £ 350,000 | £ 119,000 | 51.5% (429.8% p.a.) | Flat/Maisonette | Leasehold | |
| 16 Apr 1999 | £ 231,000 | Flat/Maisonette | Leasehold | |||
| Flat 14f, Portman Mansions, Chiltern Street | ||||||
| 16 Oct 2015 | £ 1,175,000 | £ 907,500 | 339.3% (11.3% p.a.) | Flat/Maisonette | Leasehold | |
| 14 Dec 2001 | £ 267,500 | Flat/Maisonette | Leasehold | |||
| Flat 14g, Portman Mansions, Chiltern Street | ||||||
| 28 Sep 2001 | £ 375,000 | £ 138,000 | 58.2% (12.7% p.a.) | Terraced | Leasehold | |
| 28 Nov 1997 | £ 237,000 | New Build Terraced | Leasehold | |||
| Flat 14h, Portman Mansions, Chiltern Street | ||||||
| 10 Jul 2009 | £ 425,000 | Flat/Maisonette | Leasehold | |||
