| Key | Value |
| HE_ref | 1044268 |
| access | private |
| addr:city | Normans Bay |
| addr:housename | Martello Tower 55 |
| addr:street | Coast Road |
| building | house |
| building:levels | 4 |
| description | Roof is unoriginal and replaced 2008. |
| height | 10 |
| historic | martello_tower |
| listed_status | Grade II |
| loc_name | Billy's Tower |
| man_made | tower |
| manufacturer | John 'Yorky' Smith |
| note | The South Coast Martellos were numbered 1-74 |
| ref:GB:uprn | 10015695195;10002665850 |
| ref:esher | MES83 |
| roof:start_date | 2008 |
| start_date | 1806 |
| tower:type | defensive |
| wikidata | Q17667031 |
| wikimedia_commons | File:Martello Tower 55, Normans Bay (aerial).jpg |
| wikipedia | en:Martello tower |