| 31 Mar 2025 | 6, THORNHILL GARDENS | Terraced | Freehold | £250,250 |
| 21 Jun 2024 | 37, FLAT 1, THORNHILL GARDENS | Flat | Leasehold | £93,100 |
| 3 Jun 2024 | 30, THORNHILL GARDENS | Terraced | Freehold | £345,000 |
| 8 Mar 2024 | 37, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £84,000 |
| 29 Feb 2024 | 11, THORNHILL GARDENS | Terraced | Freehold | £283,000 |
| 11 Jan 2024 | BROOKSIDE HOUSE, 38, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £175,000 |
| 16 Nov 2023 | BROOKSIDE HOUSE, 38, FLAT 5, THORNHILL GARDENS | Flat | Leasehold | £125,000 |
| 6 Oct 2023 | 33, THORNHILL GARDENS | Terraced | Freehold | £350,000 |
| 22 Aug 2023 | 15, APARTMENT 4, THORNHILL GARDENS | Flat | Leasehold | £67,500 |
| 16 Jan 2023 | 15, APARTMENT 2, THORNHILL GARDENS | Flat | Leasehold | £97,000 |
| 30 Nov 2022 | 26, THORNHILL GARDENS | Terraced | Freehold | £315,000 |
| 21 Oct 2022 | 15, APARTMENT 4, THORNHILL GARDENS | Flat | Leasehold | £45,000 |
| 14 Apr 2022 | BROOKSIDE HOUSE, 38, FLAT 3, THORNHILL GARDENS | Flat | Leasehold | £122,500 |
| 4 Feb 2022 | 13, THORNHILL GARDENS | Terraced | Freehold | £493,517 |
| 6 Aug 2021 | BROOKSIDE HOUSE, 38, FLAT 3, THORNHILL GARDENS | Flat | Leasehold | £142,500 |
| 12 Feb 2021 | 18, THORNHILL GARDENS | Terraced | Freehold | £235,000 |
| 19 Jan 2021 | BROOKSIDE HOUSE, 38, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £165,000 |
| 6 Nov 2020 | 21, THORNHILL GARDENS | Terraced | Freehold | £230,100 |
| 25 Sep 2020 | 37, FLAT 1, THORNHILL GARDENS | Flat | Leasehold | £62,500 |
| 4 Sep 2020 | 16, APARTMENT 2, THORNHILL GARDENS | Flat | Leasehold | £45,000 |
| 17 Jul 2020 | 19, THORNHILL GARDENS | Other | Freehold | £10,000 |
| 17 Jul 2020 | 19, THORNHILL GARDENS | Other | Freehold | £185,000 |
| 17 Jul 2020 | 19, FLAT 1, THORNHILL GARDENS | Flat | Leasehold | £44,000 |
| 17 Jul 2020 | 19, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £22,500 |
| 17 Jul 2020 | 19, FLAT 3, THORNHILL GARDENS | Flat | Leasehold | £56,000 |
| 17 Jul 2020 | 19, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £52,500 |
| 10 Dec 2019 | 15, APARTMENT 3, THORNHILL GARDENS | Flat | Leasehold | £55,000 |
| 6 Nov 2019 | 25, THORNHILL GARDENS | Terraced | Freehold | £249,950 |
| 26 Jul 2019 | 37, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £50,000 |
| 13 Jun 2019 | BROOKSIDE HOUSE, 38, FLAT 8, THORNHILL GARDENS | Flat | Leasehold | £134,950 |
| 14 Sep 2018 | BROOKSIDE HOUSE, 38, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £155,000 |
| 20 Aug 2018 | BROOKSIDE HOUSE, 38, FLAT 6, THORNHILL GARDENS | Flat | Leasehold | £115,000 |
| 8 Aug 2018 | 34, THORNHILL GARDENS | Terraced | Freehold | £190,000 |
| 11 Dec 2017 | 7, THORNHILL GARDENS | Terraced | Freehold | £283,000 |
| 4 Dec 2017 | BROOKSIDE HOUSE, 38, FLAT 3, THORNHILL GARDENS | Flat | Leasehold | £135,000 |
| 27 Oct 2017 | BROOKSIDE HOUSE, 38, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £105,000 |
| 17 Aug 2017 | 12, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £128,000 |
| 3 Aug 2017 | 34, THORNHILL GARDENS | Terraced | Freehold | £190,000 |
| 26 Jul 2017 | BROOKSIDE HOUSE, 38, FLAT 1, THORNHILL GARDENS | Flat | Leasehold | £112,500 |
| 3 Feb 2017 | 11, THORNHILL GARDENS | Terraced | Freehold | £255,000 |
| 18 Oct 2016 | 30, THORNHILL GARDENS | Terraced | Freehold | £267,500 |
| 30 Sep 2016 | BROOKSIDE HOUSE, 38, FLAT 6, THORNHILL GARDENS | Flat | Leasehold | £100,000 |
| 26 Jul 2016 | 33, THORNHILL GARDENS | Terraced | Freehold | £265,000 |
| 15 Jan 2016 | BROOKSIDE HOUSE, 38, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £145,000 |
| 7 Jan 2016 | 7, THORNHILL GARDENS | Terraced | Freehold | £290,000 |
| 21 Aug 2015 | BROOKSIDE HOUSE, 38, FLAT 8, THORNHILL GARDENS | Flat | Leasehold | £130,000 |
| 19 Dec 2014 | 26, THORNHILL GARDENS | Terraced | Freehold | £202,000 |
| 10 Oct 2014 | 37, FLAT 3, THORNHILL GARDENS | Flat | Leasehold | £61,000 |
| 8 Aug 2014 | BROOKSIDE HOUSE, 38, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £80,500 |
| 24 Jan 2014 | 9, THORNHILL GARDENS | Terraced | Freehold | £190,000 |
| 17 Jan 2014 | BROOKSIDE HOUSE, 38, FLAT 5, THORNHILL GARDENS | Flat | Leasehold | £91,000 |
| 16 Dec 2013 | 24, THORNHILL GARDENS | Terraced | Freehold | £194,000 |
| 21 Jun 2013 | 14, THORNHILL GARDENS | Terraced | Freehold | £160,000 |
| 14 Jun 2013 | BROOKSIDE HOUSE, 38, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £130,000 |
| 22 Jun 2012 | 36, THORNHILL GARDENS | Terraced | Freehold | £250,000 |
| 18 Apr 2012 | BROOKSIDE HOUSE, 38, FLAT 8, THORNHILL GARDENS | Flat | Leasehold | £149,950 |
| 15 Feb 2012 | 23, THORNHILL GARDENS | Terraced | Freehold | £198,000 |
| 27 Jan 2012 | 27, THORNHILL GARDENS | Terraced | Freehold | £249,950 |
| 3 Jun 2011 | BROOKSIDE HOUSE, 38, FLAT 3, THORNHILL GARDENS | Flat | Leasehold | £160,000 |
| 23 Dec 2010 | 7, THORNHILL GARDENS | Terraced | Freehold | £285,000 |
| 17 Sep 2010 | 22, THORNHILL GARDENS | Terraced | Freehold | £220,000 |
| 12 Feb 2010 | 37, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £90,000 |
| 1 Feb 2010 | 12, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £123,000 |
| 28 Nov 2007 | 35, FLAT B, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £62,500 |
| 25 Oct 2007 | 35, FLAT D, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £62,500 |
| 19 Oct 2007 | 22, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £243,000 |
| 8 Oct 2007 | 25, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £249,500 |
| 5 Oct 2007 | 35, FLAT A, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £62,500 |
| 13 Aug 2007 | 35, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £190,000 |
| 27 Jul 2007 | 37, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £99,000 |
| 24 Jul 2007 | 29, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £297,000 |
| 23 May 2007 | 21, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £260,000 |
| 4 May 2007 | 25, THORNHILL GARDENS, SUNDERLAND | Semi-Detached | Freehold | £245,000 |
| 2 Apr 2007 | BROOKSIDE HOUSE, 38, FLAT 6, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £138,000 |
| 30 Mar 2007 | 15, APARTMENT 3, THORNHILL GARDENS | Flat | Leasehold | £120,000 |
| 30 Mar 2007 | 16, APARTMENT 2, THORNHILL GARDENS | Flat | Leasehold | £120,000 |
| 9 Mar 2007 | 37, FLAT 2, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £95,000 |
| 2 Mar 2007 | 12, FLAT 2, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £135,000 |
| 20 Oct 2006 | 16, APARTMENT 3, THORNHILL GARDENS | Flat | Leasehold | £159,000 |
| 14 Aug 2006 | 15, APARTMENT 4, THORNHILL GARDENS | Flat | Leasehold | £107,500 |
| 17 Mar 2006 | 16, APARTMENT 1, THORNHILL GARDENS | Flat | Leasehold | £150,000 |
| 3 Mar 2006 | 37, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £94,500 |
| 3 Mar 2006 | 15, APARTMENT 1, THORNHILL GARDENS | Flat | Leasehold | £145,000 |
| 15 Feb 2006 | 22, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £225,000 |
| 17 May 2005 | BROOKSIDE HOUSE, 38, FLAT 3, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £153,000 |
| 8 Mar 2005 | 29, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £270,000 |
| 1 Mar 2005 | 21, THORNHILL GARDENS | Terraced | Freehold | £233,000 |
| 22 Oct 2004 | 12, THORNHILL GARDENS, SUNDERLAND | Flat | Freehold | £130,000 |
| 28 Jul 2004 | 37, FLAT 1, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £69,000 |
| 23 Jul 2004 | 23, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £250,000 |
| 8 Apr 2004 | BROOKSIDE HOUSE, 38, FLAT 2, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £165,000 |
| 2 Apr 2004 | 11, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £170,500 |
| 5 Mar 2004 | 37, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £78,000 |
| 19 Nov 2003 | 27, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £199,950 |
| 13 Oct 2003 | 26, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £150,000 |
| 1 Oct 2003 | 31, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £230,000 |
| 5 Sep 2003 | 37, FLAT 2, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £70,500 |
| 9 Apr 2003 | 12, THORNHILL GARDENS, SUNDERLAND | Flat | Freehold | £80,050 |
| 21 Jun 2002 | 12, THORNHILL GARDENS, SUNDERLAND | Flat | Freehold | £57,500 |
| 6 Jun 2002 | 37, FLAT 2, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £120,000 |
| 11 Apr 2002 | 7, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £75,000 |
| 9 Apr 2002 | 11, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £75,000 |
| 11 Mar 2002 | 31, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £72,000 |
| 18 Jan 2002 | 32, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £65,000 |
| 21 Dec 2001 | 28, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £85,000 |
| 9 Nov 2001 | 12, FLAT 4, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £50,000 |
| 2 Aug 2001 | BROOKSIDE HOUSE, 38, FLAT 1, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £76,000 |
| 18 Jul 2001 | BROOKSIDE HOUSE, 38, FLAT 2, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £85,000 |
| 16 Jul 2001 | BROOKSIDE HOUSE, 38, FLAT 8, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £100,000 |
| 27 Apr 2001 | BROOKSIDE HOUSE, 38, FLAT 6, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £72,500 |
| 20 Apr 2001 | BROOKSIDE HOUSE, 38, FLAT 3, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £80,000 |
| 22 Jan 2001 | BROOKSIDE HOUSE, 38, FLAT 7, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £72,500 |
| 7 Nov 2000 | BROOKSIDE HOUSE, 38, FLAT 4, THORNHILL GARDENS | Flat | Leasehold | £75,000 |
| 6 Nov 2000 | BROOKSIDE HOUSE, 38, FLAT 5, THORNHILL GARDENS | Flat | Leasehold | £70,000 |
| 22 Sep 2000 | BROOKSIDE HOUSE, 38, FLAT 8, THORNHILL GARDENS | Flat | Leasehold | £85,000 |
| 2 Aug 2000 | 36, THORNHILL GARDENS | Terraced | Freehold | £95,000 |
| 22 Jun 2000 | 8, THORNHILL GARDENS | Terraced | Freehold | £77,500 |
| 28 Jan 2000 | 12, THORNHILL GARDENS | Flat | Freehold | £41,500 |
| 3 Dec 1999 | 25, THORNHILL GARDENS | Semi-Detached | Freehold | £75,000 |
| 28 May 1999 | 36, THORNHILL GARDENS | Terraced | Freehold | £40,500 |
| 29 Jan 1999 | 12, FLAT 2, THORNHILL GARDENS | Flat | Leasehold | £43,000 |
| 3 Aug 1998 | 12, FLAT 1, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £42,500 |
| 28 Jan 1998 | 12, FLAT 4, THORNHILL GARDENS, SUNDERLAND | Flat | Leasehold | £38,000 |
| 12 Dec 1997 | 25, THORNHILL GARDENS, SUNDERLAND | Semi-Detached | Freehold | £70,000 |
| 14 Feb 1997 | 13, THORNHILL GARDENS, SUNDERLAND | Terraced | Freehold | £50,000 |
| 29 Nov 1995 | 12, THORNHILL GARDENS, SUNDERLAND | Flat | Freehold | £50,000 |