651 Port Dr 203 – Bedroom (A) (more pictures) Beautiful Updated Condo on Mariners Island 651 Port Dr 203, San Mateo 94404 Bedrooms: 1 Bathrooms: 1 Living space: 746 sq.ft. Lot size: NA sq.ft. Year built: 1982 Schools: LEAD Elementary, Bayside STEM Middle, Aragon High more details … Virtual Tour of 651 Port Dr 203, San Mateo 94404 Understanding San Mateo CA Homes For Sale San Mateo Real Estate Market Trends Average San Mateo home price per sq.ft. Average San Mateo home sales price vs. list price San Mateo Homes For Sale