Mercy Housing California

Coastside Senior Housing


Mercy Housing California and Lesley Senior Communities have partnered with Senior Coastsiders and Coastside Adult Day Health Center to develop Coastside Senior Community—a mixed-use 3-story building with 40 one-bedroom affordable rental apartments for extremely low-income seniors and spaces for an adult day health center and senior center. The development is a key component of the “Half Moon Bay Senior Campus Plan,” a plan supported by the County of San Mateo to integrate multiple senior housing developments with on-site services for seniors in an infill neighborhood next to the historic downtown of Half Moon Bay.


  • Onsite Coastside Adult Day Health Center
  • Senior Coastsiders Senior Center
  • Community room
  • Rent includes heating, water and garbage
  • Pre-wired for cable and Direct TV
  • Large enclosed patio
  • Lounge seating areas
  • Elevator with card key control
  • Laundry rooms
  • Onsite parking (subject to availability)
  • Controlled access entry
  • Security cameras onsite with closed circuit video surveillance


925 Main Street
Half Moon Bay, CA
(View map)
Phone: 650-712-9200
[TTY 800-855-2880]

Property Type:  Senior
Units:  39


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Select image for larger view of floor plan