| Business | Phone |
| San Lorenzo Village Community 377 Paseo Grande, San Lorenzo 94580 | (510) 276-4554 |
| San Lorenzo Village Homes Assn 377 Paseo Grande, San Lorenzo 94580 | (510) 351-2731 |
| Washington Townhomes Llc 15746 Washington Ave, San Lorenzo 94580 | (510) 317-2041 |