| Business | Phone |
| Blue Realty 385 Franklin Tpke, Allendale 7401 | (201) 934-9000 |
| Coldwell Banker 2 W Allendale Ave, Allendale 7401 | (201) 327-5050 |
| Premier One Properties Realty 1 Demercurio Dr, Allendale 7401 | (201) 236-1110 |
| A 1 Preferred Realty Assoc Inc 70 W Allendale Ave, Allendale 7401 | (201) 760-1900 |