18 Laverne Ave, Mill Valley, CA 94941

$4,225,000
4
BD
3
BA
2,731
SqFt

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Sold Price
$4,225,000
List Price
$2,995,000
Status
CLOSED
MLS#
326011995
Closing Date
Apr 01, 2026
Year Built
1947
Property Type
Single Family Residence
Bedrooms
4
Bathrooms
3
Full Baths
3
Living Area
2,731
Lot Size
32,500
Acres
0.75
County
Marin
Region
Mill Valley

Property Description

Offered for the first time ever, this museum-quality mid-century modern landmark is an exceptionally rare piece of California design history. Designed by architect Joseph Stein as the personal home of famed landscape architect Robert Royston(also designed property), the property sits on an approx acre mostly flat lot with sweeping Mount Tamalpais views. Walls of glass, striking architectural angles, and Royston's extraordinary grounds create a true indoor/outdoor lifestyle, with gardens designed as a series of private outdoor rooms.'' Royston and Stein created two mirror-image homes and landscapes (with a few differences), originally intended for each of them to live side-by-side. The single-level main residence offers 2,379 sq ft (per appraiser) and showcases a rare blend of mahogany, redwood, concrete, and glass. A dramatic wood-burning fireplace is paired with a copper architectural wall element, while poured concrete floors feature wood screeds and aggregate detailing that define each space like built-in area rugs.'' Custom built-in teak pieces remain throughout, including display cases, shelving, and a wall-mounted record player area with storage. The primary suite includes dual-sided closets, a make-up sitting area, and an adjoining sitting room or study with a hidden recessed cocktail bar. Separate glass-walled studio (352 sq ft) was Royston's original workspace beneath the view deck. Detached covered 2-car carport with multiple enclosed storage spaces. The famed Royston gardens are a historically significant test lab'' for his ideas, including an iconic architectural screen wall tied to the celebrated 1949 SF Museum of Art exhibit Design in the Patio.'' This property is private, majestic, and a once in a lifetime opportunity.

Additional Information

Style
Mid-Century Modern
Stories
1
Carport Spaces
2
Foundation
Concrete
Heating
Central, Wall Furnace
Cooling
None
Lot Description
Landscape Back, Landscape Front
Possession
Close Of Escrow
Roof
Tar/Gravel
Utilities
Internet Available, Natural Gas Available, Public Utilities
View
Canyon, Mountain(s), Mountain(s)
School District
Mill Valley

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Listing courtesy of Renee Adelmann from Bay Area Modern Real Estate

Sold listing courtesy of Cynthia M Pagan from Legacy Real Estate

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