Harbor Dr, Southampton
- 4 Harbor Dr Denise Gatto Family Trust
- 13 Harbor Dr Madeleine Treva Hufnagel
- 16 Harbor Dr 16 Harbor Drive
- 17 Harbor Dr David Reiner
- 21 Harbor Dr Harman-Coltoff Llc
- 25 Harbor Dr Mark A Lebowitz
- 26 Harbor Dr Francis Horneff
- 29 Harbor Dr Richard Mcmaster
- 31 Harbor Dr Green Parrot Properties
- 35 Harbor Dr Virginia K Stowe
- 41 Harbor Dr Harbor Drive Real Estate
- 43 Harbor Dr 43 Harbor Dr Llc
- 47 Harbor Dr Ilana Kochen
- 49 Harbor Dr Karen M Swanson
- 50 Harbor Dr 50 Harbor Drive, Llc
- 57 Harbor Dr Fabienne Terwinghe
- 60 Harbor Dr Bay Point Property Llc
- 61 Harbor Dr John Niewenhous
- 71 Harbor Dr Steven R Shoemate
- 72 Harbor Dr Joan G Jones
- 76 Harbor Dr Cary Rosenwald
- 77 Harbor Dr Valentine D Orazio
- 79 Harbor Dr Gerald J Curtin
- 80 Harbor Dr Jonathan Tabone
- 81 Harbor Dr Young Sag Harbor Llc
- 82 Harbor Dr 82 Harbor Dr Llc
- 84 Harbor Dr Adam Greene
- 86 Harbor Dr 86 Harbor Drive Llc