21 Hillside Ave, Kentfield, CA

$2,995,000

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5

Beds

4

Baths

3,083

Square feet

0.42

Acres

About 21 Hillside Ave

Set in the highly desirable flats of Kentfield, this thoughtfully updated residence offers the rare combination of scale, functionality, and inviting outdoor living. With 5 bedrooms, 3.5 baths, and an expansive layout, the home is designed to accommodate both everyday comfort and larger-scale entertaining. The floor plan is practical and well proportioned, with 4 bedrooms located on the upper level, including the primary suite. On the main level, the living spaces and kitchen connect easily to the outdoor areas, creating a natural flow for dining, relaxing, and gathering. Outdoor amenities are a standout, with a wraparound Ipe deck, outdoor fireplace, built-in outdoor kitchen with bluestone counters, pool, and hot tub, all surrounded by mature landscaping, hardscaping, irrigation, and lighting. The setting feels private and serene while remaining close to the conveniences that make Kentfield so sought after. Additional features include a 3-car garage, a spacious recreation room with a half bath, a wine cellar, and substantial storage throughout.

Features of 21 Hillside Ave

MLS® # 326026004
Price $2,995,000
Bedrooms 5
Bathrooms 4.00
Full Baths 3
Half Baths 1
Square Footage 3,083
Acres 0.42
Year Built 1965
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 21 Hillside Ave
Area Kentfield
City Kentfield
County Marin
State CA
Zip Code 94904-2515

Amenities

Utilities Electric, Natural Gas Connected, Sewer Connected, Solar
Parking Spaces 5
Parking Attached, Interior Access, Uncovered Parking Spaces 2+
Garage Spaces 2
View Hills
Has Pool Yes
Pool Yes

Interior

Heating Central
Cooling Central
Fireplace Yes
Fireplaces Living Room, Wood Burning

Exterior

Lot Description Landscape Front, Landscape Misc
Roof Composition

Listing Map

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Listing courtesy of Michael Milano of Own Marin

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Listing information last updated on July 17th, 2026 at 2:50pm CDT.