642 Beloit Ave, Kensington, CA

$1,495,000

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5

Beds

3

Baths

2,330

Square feet

0.20

Acres

About 642 Beloit Ave

Set in a neighborhood with a rich community of Kensington kids and active adults, this architectural retreat is immersed in natural surroundings. Built in 1978 and reimagined by sculptor Rob Firmin, it’s a private mountain lodge among the treetops, where expansive views and abundant natural light create a sense of serenity just minutes from the Bay Area’s cultural and culinary amenities. Firmin’s renovation opened walls, expanded sightlines, and strengthened connections between living spaces, resulting in a home that feels both intimate and expansive. Nearly every room is oriented toward the canyon, with soaring hawks, rustling trees, and ever-changing light becoming part of daily life. The dramatic living room is anchored by a monumental stone fireplace beneath vaulted wood ceilings and skylights that flood the space with natural light. The adjacent chef’s kitchen combines luxury appliances, including a Café French-door double wall oven and five-burner gas cooktop, with richly veined stone countertops and generous workspaces designed for effortless entertaining. The dining area captures breathtaking canyon views, and the deck beckons outdoor dining or morning coffee. Three of the home’s five bedrooms enjoy direct access to canyon-facing decks. On the lower level, a bedroom opens to a secluded deck with a hot tub overlooking the tranquil landscape. The primary suite is stunningly unique, featuring luminous alabaster double sinks, a spacious walk-in shower, and exquisite custom tilework highlighted by an illuminated alabaster and marble floor medallion. A standout feature is the remarkable artist’s studio, originally designed as Firmin’s personal workspace. Inspired by Nordic design traditions and historic artist ateliers, the studio features soaring ceilings, large north-facing skylights, solar-spectrum lighting, expansive display walls, a deep work sink, and oversized folding doors that allow large-scale projects to move seamlessly between indoors and out. Canyon views and spectacular reverse sunsets inspire any professional. Practical amenities include abundant storage, solar panels, an EV charger, and energy-efficient mini-split heat pumps. A gentle ramp provides convenient level-in access, while a separate exterior entrance and lower-level access offer flexibility for multigenerational living, guests, or potential ADU conversion. It’s a home that allows its residents an escape while enjoying the very best of all that the Bay Area has to offer.

Features of 642 Beloit Ave

MLS® # 41137689
Price $1,495,000
Bedrooms 5
Bathrooms 3.00
Full Baths 2
Half Baths 1
Square Footage 2,330
Acres 0.20
Year Built 1978
Type Residential
Sub-Type Single Family Residence
Style Custom
Status Pending

Community Information

Address 642 Beloit Ave
Subdivision UPPER KENSINGTON
City Kensington
County Contra Costa
State CA
Zip Code 94708

Amenities

Utilities Natural Gas Connected
Parking Spaces 3
Parking Converted Garage, Electric Vehicle Charging Station(s)
# of Garages 2
View Canyon, Hills, Panoramic
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Features Storage, Pantry, Updated Kitchen
Appliances Dishwasher, Double Oven, Gas Range, Plumbed For Ice Maker, Refrigerator, Dryer, Washer, Gas Water Heater
Heating Fireplace(s), Heat Pump, Wall Furnace
Cooling Heat Pump
Fireplace No
# of Fireplaces 1
Fireplaces Gas, Living Room, Stone
Stories Three or More Stories

Exterior

Exterior Features Back Yard, Garden, Landscape Front, Low Maintenance
Lot Description Sloped Down, Wooded
Windows Skylight(s)
Roof Shingle
Construction Wood Siding
Foundation Earthquake Braced, Pillar/Post/Pier

Additional Information

Date Listed June 17th, 2026
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentTracy Sichterman
OfficeBerkeley Hills Realty

Listing Map

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