| Business | Phone |
| Claridge Apartments 50 Hill Park Ave, Great Neck 11021 | (516) 487-6139 |
| Old Mill Partners 260 Middle Neck Rd, Great Neck 11021 | (516) 466-5845 |
| Plaza 100 Of Great Neck Inc 100 Great Neck Rd, Great Neck 11021 | (516) 829-6111 |
| Great Neck Owners Corp 2 E Mill Dr, Great Neck 11021 | (516) 482-4438 |
| Kenwood Apartments 160 Middle Neck Rd, Great Neck 11021 | (516) 482-8428 |
| Kings Point House Apartments 320 E Shore Rd, Great Neck 11023 | (516) 487-3191 |
| Sol G Atlas Realty Co Inc 12 Welwyn Rd # A, Great Neck 11021 | (516) 487-2599 |
| Town House Apartments 3 Town House Pl, Great Neck 11021 | (516) 487-7580 |
| Westminster Hall Apartment 4 Maple Dr, Great Neck 11021 | (516) 498-2089 |
| Wychwood Garden Co 8 Barstow Rd, Great Neck 11021 | (516) 487-2912 |