308 42nd AVE, San Mateo, CA 94403

$2,500,000
4
BD
3
BA
2,780
SqFt

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Listed by Stanley Lo, 650-373-0007 from Green Banker Realty
(If provided) CoList: from

Sold listing courtesy of Michael Verdone from ECON

Sold Price
$2,500,000
List Price
$2,680,000
Closing Date
Oct 20, 2025
MLS#
ML82018247
Status
SOLD
Bedrooms
4
Total Bathrooms
3
Full Bathrooms
2
Partial Bathrooms
1
Sqft. of Residence
2,780
Lot Size
9,177
Listing Area
Westwood Knolls Etc.
Year Built
1975

Property Description

Stunning Westwood Knolls home with panoramic bay views from nearly every room. A 53-foot-wide composite deck with stainless-steel cable railings and gas/electric outlets spans the back -- ideal for entertaining. The upper level features vaulted ceilings, large windows, engineered maple hardwood floors, and an open living and dining area. The family room includes a gas/electric fireplace, built-in cabinetry, and sliding doors to the deck. The kitchen offers granite counters, stainless steel appliances, and a breakfast bar. The en-suite primary has ample closet space and a modern bath with double vanity and walk-in shower. A powder room is near the foyer. The lower level includes 3 bedrooms, a full bath, a 1,000-bottle wine cellar, and a theater with 5.1 surround sound, 82" screen, bar seating, and room for 12. Additional features: reinforced foundation, step-free ramp, double-paned windows, clay tile roof, 2-car garage with 240V outlet, wide driveway, custom cast iron gates, CCTV, Ring® system, and mature fruit trees. Convenient to schools, shops, and Hwy 92.

Additional Information

Acres
0.21
Age
50
Amenities
Vaulted Ceiling
Cooling System
None
Days On Market
Unknown
Energy Features
Double Pane Windows
Family Room
Kitchen / Family Room Combo
Fence
Chain Link
Fireplace Description
Family Room
Floor Covering
Carpet, Hardwood, Tile, Vinyl / Linoleum
Foundation
Concrete Slab, Pillars / Posts / Piers, Post and Beam
Garage Parking
Attached Garage
Heating System
Central Forced Air - Gas
Laundry Facilities
Electricity Hookup (220V), Gas Hookup, In Garage, Washer / Dryer
Living Area
2,780
Lot Description
Grade - Sloped Down, Views
Lot Size
9,177
Neighborhood
Westwood Knolls Etc.
Other Rooms
Media / Home Theater, Wine Cellar / Storage
Other Utilities
Public Utilities
Roof
Tile
Sewer
Sewer - Public
Unincorporated Yn
Yes
View
Bay View, Bridge, View of City Lights, Valley View
Zoning
R10006

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