NEW
OPEN 4/19 1:00 pm - 4:00 pm
4 3 2,705 0.532 1959
Beds Baths Sq Ft Acres Lot Yr Built

Property Details

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About this Property

Perched among the trees on a half-acre lot in coveted Mill Valley, 321 Pine Hill offers a rare blend of modern design and natural charm. With its magical, sunny, treehouse-like setting, this beautifully remodeled home feels like a private retreat surrounded by lush greenery and filtered sunlight, yet just moments from town. Thoughtfully redesigned, the home features a large open great room, three gracious bedrooms, a fourth flex room, and a separate studio space. Floor-to-ceiling steel-framed windows and wide-plank white oak floors carry warmth and light throughout, while the custom window boxes cantilevered over the hillside in two bedrooms create suspended reading nooks in the trees. Two sunrooms anchor the design, where angled glass ceilings meet reclaimed wood beams overhead, luminous spaces that blur the boundary between indoors and out. The three spa-inspired bathrooms serve as standout features, each with a distinct material palette: handmade zellige tile and a freestanding soaking tub beneath a steel-framed window, a Moroccan terracotta-tiled powder room with a sculptural pedestal sink, and last a bath finished in terrazzo and patterned ceramic with matte black fixtures. Throughout, the design is warm and minimalist with natural materials and artisanal finishes.

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MLS Listing Information

MLS #

BA326032751

MLS Source

Bay Area Real Estate Information Services, Inc.

Days on Site

2

Interior Features

Appliances

Washer/Dryer

Fireplace

Living Room

Laundry

In Laundry Room

Cooling

None

Heating

Baseboard, Radiant

Exterior Features

Pool

Pool - No

Parking, School, and Other Information

Garage/Parking

Parking Deck, Garage: 0 Car(s)

Sewer

Public Sewer

Water

Public

Unit Information
# Buildings # Leased Units # Total Units
0 – –
Contact Agent

Molly Halstenson

Outpost Real Estate

License #: 01971179

Phone: (415) 342-7331

Neighborhood: Around This Home

Neighborhood: Local Demographics

321 Pine Hill Rd is a Single Family Residence in Mill Valley, CA 94941. This 2,705 square foot property sits on a 0.532 Acres Lot and features 4 bedrooms & 3 full bathrooms. It is currently priced at $2,350,000 and was built in 1959. This address can also be written as 321 Pine Hill Rd, Mill Valley, CA 94941.

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This listing information is up-to-date as of April 19, 2026. For the most current information, please contact Molly Halstenson, (415) 342-7331