422-426 Peninsula Ave presents a rare owner-user or investment opportunity located on the border of San Mateo and Burlingame (Currently 100% Vacant, Situated on a 6,098 square foot parcel of land, the subject property was originally constructed in 1954, offering approximately 3,456* square feet of net rentable square feet. 422-426 Peninsula Ave is currently built out as 3 separate suites but can be reconfigured to cater leasing needs. The property benefits from its strategic Peninsula Ave location, providing convenient access to both San Mateo and Burlingame and proximity to major transportation corridors, established residential neighborhoods, and a broad range of retail and commercial amenities. The surrounding area features a diverse mix of office, flex, retail, and residential uses, supporting the property's appeal to a variety of local businesses and professional users. With its attractive Peninsula location, flexible configuration, and multiple potential use strategies, 422-426 Peninsula Ave offers a compelling opportunity for an owner-user or investor seeking well-located commercial real estate in the San Mateo/Burlingame market.