For sale Home

Listed Oct 4, 2026

$3,595,000 Est. $23,778/mo

4321 Edison Street

  • 8

    Beds

  • 9

    Baths

  • 3,839

    Sq ft

The story

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!

Facts & features

Home type

Home

Year built

1949

Floors

1

Price per sq ft

$936

Parking

2-car garage

Included features

  • Fireplace

    1 fireplace

  • Heating

    Forced Air, Zoned, Heat Pump

  • Appliances

    Dishwasher, Microwave

  • Flooring

    Hardwood, Tile

  • Exterior

    Back Yard

  • Water Source

    Public

  • Sewer

    Public Sewer

  • View

    City, Mountain

Mortgage calculator

Estimated monthly payment

$23,778 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $19,134
  • Property tax $3,595
  • Insurance $1,049

Includes principal, interest, taxes & insurance.

Your Property Journey

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Listing Broker

CENTURY 21 Masters

Broker Name

CENTURY 21 Masters

Agent

Patrick Lam