| G136 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £163,935 | Flat / maisonette | Leasehold |
| G030 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £317,100 | Other property | Leasehold |
| G130 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £214,175 | Flat / maisonette | Leasehold |
| G034 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £150,682 | Flat / maisonette | Leasehold |
| G139 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £185,456 | Flat / maisonette | Leasehold |
| G023 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £170,965 | Flat / maisonette | Leasehold |
| G026 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £152,833 | Flat / maisonette | Leasehold |
| G021 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £270,096 | Other property | Leasehold |
| G011 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £124,375 | Flat / maisonette | Leasehold |
| G003 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £143,653 | Flat / maisonette | Leasehold |
| G019 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £127,862 | Flat / maisonette | Leasehold |
| G006 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £328,281 | Flat / maisonette | Leasehold |
| G122 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £1,185,180 | Other property | Leasehold |
| G118 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £142,025 | Flat / maisonette | Leasehold |
| G013 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £126,458 | Flat / maisonette | Leasehold |
| G105 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £153,951 | Flat / maisonette | Leasehold |
| G012 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £140,463 | Flat / maisonette | Leasehold |
| G014 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £139,486 | Flat / maisonette | Leasehold |
| G035 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £160,779 | Flat / maisonette | Leasehold |
| G137 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £421,165 | Other property | Leasehold |
| G001 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £128,856 | Flat / maisonette | Leasehold |
| G024 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £317,100 | Other property | Leasehold |
| G036 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £155,956 | Flat / maisonette | Leasehold |
| G106 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £140,043 | Flat / maisonette | Leasehold |
| G121 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £1,185,180 | Other property | Leasehold |
| G114 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £271,834 | Other property | Leasehold |
| G133 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £162,410 | Flat / maisonette | Leasehold |
| G020 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £270,096 | Other property | Leasehold |
| G107 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £139,600 | Flat / maisonette | Leasehold |
| G119 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £137,889 | Flat / maisonette | Leasehold |
| G103 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £158,945 | Flat / maisonette | Leasehold |
| G108 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £158,945 | Flat / maisonette | Leasehold |
| G007 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £260,142 | Other property | Leasehold |
| G135 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £172,500 | Flat / maisonette | Leasehold |
| G126 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £181,996 | Flat / maisonette | Leasehold |
| G015 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £278,451 | Other property | Leasehold |
| G033 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £468,096 | Other property | Leasehold |
| G005 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £260,142 | Other property | Leasehold |
| G009 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £128,092 | Flat / maisonette | Leasehold |
| G018 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £124,376 | Flat / maisonette | Leasehold |
| G120 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £1,185,180 | Other property | Leasehold |
| G002 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £143,103 | Flat / maisonette | Leasehold |
| G127 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £160,559 | Flat / maisonette | Leasehold |
| G123 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £1,185,180 | Other property | Leasehold |
| G129 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £165,525 | Flat / maisonette | Leasehold |
| G124 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £174,192 | Flat / maisonette | Leasehold |
| G117 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £140,604 | Flat / maisonette | Leasehold |
| G115 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £334,033 | Flat / maisonette | Leasehold |
| G140 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £1,185,180 | Other property | Leasehold |
| G113 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £271,834 | Other property | Leasehold |
| G017 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £124,376 | Flat / maisonette | Leasehold |
| G029 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £468,096 | Other property | Leasehold |
| G134 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £163,041 | Flat / maisonette | Leasehold |
| G104 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £569,348 | Other property | Leasehold |
| G027 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £288,720 | Other property | Leasehold |
| G010 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £124,376 | Flat / maisonette | Leasehold |
| G116 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £146,776 | Flat / maisonette | Leasehold |
| G131 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £159,123 | Flat / maisonette | Leasehold |
| G128 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £163,041 | Flat / maisonette | Leasehold |
| G004 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £126,875 | Flat / maisonette | Leasehold |
| G111 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £140,379 | Flat / maisonette | Leasehold |
| G109 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £131,292 | Flat / maisonette | Leasehold |
| G031 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £153,115 | Flat / maisonette | Leasehold |
| G016 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £127,863 | Flat / maisonette | Leasehold |
| G101 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £211,926 | Flat / maisonette | Leasehold |
| G138 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £421,165 | Other property | Leasehold |
| G025 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £158,868 | Flat / maisonette | Leasehold |
| G102 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £172,500 | Flat / maisonette | Leasehold |
| G110 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £144,818 | Flat / maisonette | Leasehold |
| G112 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £141,797 | Flat / maisonette | Leasehold |
| G125 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £158,428 | Flat / maisonette | Leasehold |
| G028 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £788,798 | Other property | Leasehold |
| G008 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jul 2025 | £128,091 | Flat / maisonette | Leasehold |
| G022 Grosvenor House Portswood Road, Southampton, SO17 2BA | Feb 2025 | £171,532 | Flat / maisonette | Leasehold |
| G132 Grosvenor House Portswood Road, Southampton, SO17 2BA | Jan 2025 | £177,587 | Flat / maisonette | Leasehold |
| G032 Grosvenor House Portswood Road, Southampton, SO17 2BA | Sep 2018 | £145,824 | Flat / maisonette | Leasehold |