422 Peninsula Avenue, San Mateo, CA 94401

Local realty services provided by:Better Homes and Gardens Real Estate Royal & Associates
422 Peninsula Avenue,San Mateo, CA 94401
$2,200,000
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  • 8 Beds
  • - Baths
  • 3,450 sq. ft.
  • Multi-family
  • Active
Listed by: alexander kent
Office: compass
MLS#:ML82027074
Source:Bay East, CCAR, bridgeMLS

Price summary

  • Price:$2,200,000
  • Price per sq. ft.:$637.68

About this home

Office building permissible for preschool, school, medical, lab, wide variety of purposes including 3 residential, new housing dev. Use as triplex requires adding showers, other improvements. For Lease or Sale. Reception, 9 Private Offices, 1 Large Conference Room, 3 x 2 Restrooms, Break Room, Outdoor Patio 1/2 mile, Walking Distance to Burlingame Caltrain. Zoning Summary: Administrative, executive, and professional offices, provided that the professional offices are limited to those professions listed in Section 5.24.160: accountant, appraiser, architect, assayer, attorney, auditor, bacteriologist, certified public accountant, chemist or laboratory specialist or operator, chiropodist, chiropractor, civil engineer, dental laboratory specialist or operator, dentist, electrical engineer, geologist, hydraulic engineer, medical laboratory specialist or operator, oculist, optician, optometrist, osteopath, physician, structural engineer, surgeon, surveyor, and veterinarian (check for

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Home facts

  • Year built:1954
  • Listing ID #:ML82027074
  • Added:98 day(s) ago
  • Updated:February 14, 2026 at 03:34 PM

Rooms and interior

  • Bedrooms:8
  • Living area:3,450 sq. ft.

Heating and cooling

  • Heating:Forced Air

Structure and exterior

  • Year built:1954
  • Building area:3,450 sq. ft.
  • Lot area:0.14 Acres

Finances and disclosures

  • Price:$2,200,000
  • Price per sq. ft.:$637.68
MLS LogoBay East 2026. CCAR 2026 bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at February 14, 2026

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