42 Underhill RD Mill Valley, CA 94941 Open Wed 11AM-2PM

UPDATED: 03/31/2026 01:26 AM ON MARKET: 1 days on market

$2,395,000

3 Beds3 Baths2,875 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 2,875 sqft

Price per Sqft $833

Subdivision Scott Valley

MLS Listing ID 326025264

Bedrooms 3

Full Baths 2

Half Baths 1

HOA Y/N No

Year Built 1965

Lot Size 9,016 Sqft

Property Sub-Type Single Family Residence

Location

State CA

County Marin

Community No

Area Mill Valley

Rooms

Basement None

Dining Room Formal Room,Space in Kitchen

Kitchen Breakfast Room

Interior

Interior Features Cathedral Ceiling

Heating Central,Gas

Cooling None

Flooring Tile,Wood

Fireplaces Number 2

Fireplaces Type Brick,Family Room,Living Room

Laundry Dryer Included,Inside Area,Washer Included

Exterior

Parking Features Garage Facing Rear,Interior Access

Garage Spaces 4.0

Pool Built-In

Utilities Available Natural Gas Connected,Public

Roof Type Composition

Building

Story 2

Sewer Public Sewer

Water Public

Architectural Style Contemporary,Mid-Century,Ranch

Level or Stories 2

Schools

School District Mill Valley,Mill Valley,Tamalpais Union

Others

Senior Community No

Special Listing Condition Trust

Property Description

42 Underhill in Scott Valley is one of those homes that just feels good the moment you walk in. Offering 3BR + a big separate office, 2.5BA, and approx. 2,875 SqFt, it's been lovingly held by the same family for 41+ yrsrecently refreshed w/new paint, refinished hardwoods & updated lighting. The floor plan is refreshingly livable main living spaces and the primary suite are all on one level. The primary includes a large walk-in closet, vaulted ceiling + its own little outdoor private escape. Vaulted ceilings + a gas fireplace anchor the living room, while the bright kitchen offers a large casual dining area. The formal dining room opens to a private outdoor atrium, creating a magical mid-century vibe. The family room adds warmth w/ custom wood built-ins + a 2nd fireplace. Powder room, laundry and the 2-car garage finish off the main level. Upstairs, two bedrooms are located in a separate wing and share a hall bathroom. The second upper-level wing features an expansive office with built-in shelving, storage, and generous workspaceideal for today's flexible living needs. The home features 4 Anderson sliders to access the peaceful, lushly landscaped back yard complete with pool, hot tub, gardens, walking path and expansive decks to enjoy the sunny back yard. Multiple skylights. The driveway and 2 car-garage is accessed via a shared driveway on Lower Dr. Located in the desirable Scott Valley neighborhood, you'll have easy access to the Scott Valley Swim & Tennis Club less than a block away, top-ranked Mill Valley schools, and miles of open space and scenic trails. Move right in or explore endless possibilities to make this spacious home with its smart-flexible floor plan your own.