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Danielle Broad

danielle.broad@exprealty.com +1(925) 383-9200

$3,595,000

Est. payment - /mo

8 Beds

9 Baths

3,839 SqFt

Save

Open House

Tue Oct 06, 5:00pm - 6:00pm

Sat Oct 10, 2:00pm - 4:00pm

Sun Oct 11, 2:00pm - 4:00pm

Thu Oct 15, 5:00pm - 6:00pm

UPDATED:

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 3,839 sqft

Price per Sqft $936

MLS Listing ID ML82063527

Bedrooms 8

Full Baths 9

HOA Y/N No

Year Built 1949

Lot Size 9,496 Sqft

Acres 0.218

Property Sub-Type Single Family Residence

Property Description

Sophisticated modern living in desirable Westwood Knolls! Situated on a quiet cul-de-sac, extensively renovated and expanded, this exceptional residence offers approx. 3,839 sq. ft. of living space with 8BD/9BA, including a newly constructed two-story rear extension, on an expansive 9,496 sq. ft. lot. The main residence features dramatic 12-ft ceilings, White Oak hardwood floors, an electric fireplace, and accordion glass doors opening to a view deck with breathtaking city and Bay views. The chefs kitchen showcases a waterfall island, quartz countertops, sleek cabinetry, and high-end Thermador appliances, including a built-in wine refrigerator. The main level offers 5BD/6BA, including 4 en-suites, plus a sunroom and family room with fireplace and wet bar. Additional highlights include multi-zone A/C and heating, ceiling speakers, and 3 decks. The downstairs legal ADU (4321A Edison St) offers separate entrance, 3BD/3BA, including 2 en-suites, an open living area, kitchen with eat-in island, sunroom, and a spacious deck. 2-car garage, tankless water heaters, plus an oversized lot with parking for 10+ vehicles, RV, & boat/trailer. Conveniently located near Hillsdale shopping, dining, Caltrain, and major freeways. A rare combination of space, views, modern luxury, and versatility!

Location

State CA

County San Mateo

Zoning R100

Interior

Interior Features Dining Area, Family Room, Breakfast Bar, Smart Thermostat

Heating Forced Air, Zoned, Heat Pump

Flooring Hardwood, Tile

Fireplaces Number 1

Fireplaces Type Living Room, Other

Fireplace Yes

Window Features Double Pane Windows

Appliance Dishwasher, Microwave

Laundry Dryer, Washer

Exterior

Exterior Feature Back Yard

Garage Spaces 2.0

View Y/N true

View Bay, City Lights, Mountain(s)

Private Pool false

Building

Story 1

Sewer Public Sewer

Water Public

Architectural Style Contemporary

Level or Stories One Story

New Construction No

Schools

School District San Mateo Union High

Others

Tax ID 042262010

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© 2026 BEAR, CCAR, bridgeMLS. This information is deemed reliable but not verified or guaranteed. This information is being provided by the Bay East MLS or Contra Costa MLS or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website.

Listed by Patrick Lam • CENTURY 21 Masters

NEARBY SCHOOLS & PROPERTIES

+1(925) 383-9200

danielle.broad@exprealty.com

4321 Edison Street San Mateo, CA 94403