| 12 Monmouth Street, Bath, England |
| 12 Newmarket Street, Birmingham, England |
| 12 North Row, Park Lane, W1, London, England |
| 12 Northview, Bristol, England |
| 12 Ock Street, Abingdon, Berkshire, England |
| 12 Old Bond Street, W.1, London, England |
| 12 Oxford Place, Plymouth, Devon, England |
| 12 Parkside, Knightsbridge, S W, London, England |
| 12 Peel Place, Kensington, London, England |
| 12 Pierrepont Arcade, N.1, London, England |
| 12 Place Vendome, Paris, France |
| 12 Pont Street, SW1, London, England |
| 12 Post Office Road, Bournemouth, Hampshire, England |
| 12 Princess Street, Knutsford, Cheshire, England |
| 12 Priory Street, York, England |
| 12 Purewell, Christchurch, England |
| 12 Queen Street, Mayfair, W.1, London, England |
| 12 Randolph Place, Queensferry Street, Edinburgh, Scotland |
| 12 Rochester Row, London, England |
| 12 Rose Street, Edinburgh, Scotland |