Currently viewing 1 of 9
628 Costa Rica AVE
SAN MATEO, California CA 94402
Sold For: $3,650,000
Listing ID: ML81917806
Status: Sold
Sold Date: 2/14/2023
Bedrooms: 6 Bed
Total Baths: 6 Bath
Full Baths: 4 Bath
Partial Baths: 2 Bath
SqFt: 4,303 Sq Ft
Acres: 0.383 Acres
Year Built: 1906

Whether you're on the hunt for a savvy residential investment or a home with tons of potential, check out this exciting prospect! With an enviable location on a .38-acre lot, this remarkable 4,303*sqft residence offers 5 BD, 3 BA, 2 half BA & an ADU. A sunlit formal living room connects you to the main gathering areas. It has gleaming hardwood floors, a fireplace, and wood-beamed ceilings. Adjacent to the dining room, the kitchen has tile countertops and ample storage. Handsome wood accents continue in the large family room where you'll have plenty of space to entertain. Adjoining it is a 1BD, 1BA ADU with a kitchenette, a balcony, and separate outdoor access. There's also an office suite on the main level. Upstairs, you will find a half bath and 5 private retreats, including 2 well-sized ensuites. Soak up the sun in the large backyard with a pool and an oversized deck. *4,303 sqft includes ADU. Buyer to verify sqaure footage, bedroom & bath count as it differs from tax records.

Primary Features

County: San Mateo
Half Baths: 2
Property Sub Type: Single Family Home
Property Type: Residential
Year Built: 1906
Zoning: R10010


Additional Rooms: Other
Bathroom: Double Sinks, Half on Ground Floor, Primary - Stall Shower(s), Showers over Tubs - 2+, Stall Shower, Tub in Primary Bedroom
Bedrooms: Primary Suite / Retreat
Cooling: None
Dining Room: Formal Dining Room
Family Room: Separate Family Room
Fireplace: 1
Fireplaces: Living Room, Other Location
Flooring: Carpet, Hardwood
Heating: Forced Air
Kitchen: Dishwasher, Oven Range, Refrigerator
Maximum Number of Bedrooms: 6
Number of Stories: 2
Total Number of Beds: 6


Foundation: Concrete Perimeter, Raised
Garage Maximum: 3
Garage Minimum: 3
Garage Parking Features: Attached Garage, On Street
Garage Spaces: 3
Lot Description: Grade - Gently Sloped
Lot Size Area Maximum Units: Square Feet
Maximum Lot Size: 16665
Minimum Lot Size: 16665
Pool: yes
Pool: Pool - In Ground
Roof: Composition, Shingle
Yard/Grounds: Back Yard, Balcony / Patio, Fenced


Area: San Mateo Park / El Cerrito Park
Area ID: 439
City Limits: yes
Cross Street: Barroilhet Avenue
State or Province 1: 5


Additional Listing Info: Not Applicable
Age: 117
Amenities Miscellaneous: Wet Bar
Branded Additional Tour:
Building Type: Detached
Incorporated: yes
Original Listing ID: 81917806
Parcel Number: 032-032-120
Sewer Septic: Sewer - Public, Sump Pump
Structure SqFt: 4303
Structure SqFt Source: Other
Virtual Tour URL:
Water: Public


Zoning Info

© 2023 MLSListings Inc. All rights reserved. Based on information from the MLSListings MLS as of Thursday, March 23rd, 2023 01:36:48 AM. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Properties may or may not be listed by the office/agent presenting the information.
#IDX-primaryPhoto,#idx-details-header Listed by: Alicia Sanguinetti from Compass 650-888-6432

Contact - Listing ID ML81917806

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Chris Eckert

16 E Third Avenue
San Mateo, CA 94401
Phone: 650-627-3799

Data services provided by IDX Broker