Homes under $500K in San Mateo, CA
17 homes for sale · Updated August 12, 2026
- 707 fathom drive 108, San Mateo 94404 $498,000 · 1 ba · 519 sqft
- 707 fathom drive, San Mateo 94404 $498,000 · 1 ba · 519 sqft
- 2425 south norfolk street, San Mateo 94403 $499,998 · 1 bd · 1 ba · 690 sqft
- 2425 south norfolk street 204, San Mateo 94403 $499,998 · 1 bd · 1 ba · 690 sqft
- 814 north delaware street 102, San Mateo 94401 $495,000 · 1 ba · 504 sqft
- 814 north delaware street, San Mateo 94401 $495,000 · 1 ba · 504 sqft
- 814 north delaware street 504, San Mateo 94401 $465,000 · 1 ba · 473 sqft
- 814 north delaware street, San Mateo 94401 $465,000 · 1 ba · 473 sqft
- 930 peninsula avenue 306, San Mateo 94401 $460,000 · 1 ba · 473 sqft
- 930 peninsula avenue, San Mateo 94401 $460,000 · 1 ba · 473 sqft
- 1576 marina court, San Mateo 94403 $495,000 · 1 bd · 1 ba · 590 sqft
- 1576 marina court a, San Mateo 94403 $495,000 · 1 bd · 1 ba · 590 sqft
- 324 catalpa street 120, San Mateo 94401 $439,000 · 1 bd · 1 ba · 640 sqft
- 324 catalpa street, San Mateo 94401 $439,000 · 1 bd · 1 ba · 640 sqft
- 1 baldwin avenue 816, San Mateo 94401 $349,000 · 1 bd · 2 ba · 1,100 sqft
- 1 baldwin avenue, San Mateo 94401 $349,000 · 1 bd · 2 ba · 1,100 sqft
- 1 baldwin avenue 1008, San Mateo 94401 $425,000 · 2 bd · 2 ba · 1,140 sqft