| 66 High Street, Kingston-on-Thames, England |
| 66 High Street, Kirkcudbright, Scotland |
| 66 Hutton Road, Shenfield, Essex, England |
| 66 London Road, Derby, England |
| 66 Northgate, Canterbury, England |
| 66 Park Row, Bristol, England |
| 66 Prince of Wales Road, Norwich, Norfolk, England |
| 66 Regent Street, Cambridge, England |
| 66, 68, Wade Lane, Leeds, West Yorkshire, England |
| 66-66a High Street, Weedon, Northamptonshire, England |
| 66-68 London Street, Swaffham, Norfolk, England |
| 66-68 Old Brompton Road, S.W.7, London, England |
| 66-69 Cambridge Road, N.W.6, London, England |
| 661 Lisburn Road, Belfast, Northern Ireland |
| 665 Fifth Avenue, New York, USA |
| 666-672 Warwick Road, Solihull, Birmingham, England |
| 668 Fifth Avenue, New York, USA |
| 66a Honor Road, Forest Hill, London, England |
| 66a Kensington Church Street, W.8, London, England |
| 66b Kensington Church Street, London, England |