The Workroom

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The Workroom Led by Jennifer Tidwell and Stephanie Thill
Residential + Commercial Design
SF + Marin | Projects Nationwide

In the powder room of our English Tudor project we let this burgundy Viola marble take the lead. Then paired with Pierre...
10/14/2026

In the powder room of our English Tudor project we let this burgundy Viola marble take the lead. Then paired with Pierre Frey wallpaper and a vintage mirror to give the small space a layered, collected feel.

Designed by:
The Workroom Interiors Jennifer Bacon Tidwell Sandra Kennedy
Architect: Kelly Haegglund
Builder: Ignacio Camarillo General Contractor
Stylist: petiterouge1
Photography: Stephanie Russo

We wanted this Mill Valley bedroom to feel like a cooned. The dark botanical wallpaper wraps the room in pattern, while ...
10/13/2026

We wanted this Mill Valley bedroom to feel like a cooned. The dark botanical wallpaper wraps the room in pattern, while the warm brown and neutral layers keep everything feeling soft and settled.

Designed and styled by: The Workroom Interiors Stephanie Thill
Photography: Stephanie Russo

With so much color and pattern throughout our English Tudor project, the kitchen had to carry some personality of its ow...
10/09/2026

With so much color and pattern throughout our English Tudor project, the kitchen had to carry some personality of its own, just in a slightly different way. We treated the walnut island almost like a piece of furniture, bringing in some warmth and giving the softer cabinetry a little more to play against.

Designed by:
The Workroom Interiors Jennifer Bacon Tidwell Sandra Kennedy
Architect: Kelly Haegglund
Builder: Ignacio Camarillo General Contractor
Stylist: petiterouge1
Photography: Stephanie Russo

Stephanie Thill and team completely reimagined this Mill Valley ADU, layering color, pattern, and warmth to create a coz...
10/05/2026

Stephanie Thill and team completely reimagined this Mill Valley ADU, layering color, pattern, and warmth to create a cozy space for teenage girls to hang out.

Designed by: The Workroom Interiors Stephanie Thill
Photography: Jessica Paul

A very good argument for spending your days outdoors. At W**e Country Escape, the pool area was designed to feel open an...
10/02/2026

A very good argument for spending your days outdoors. At W**e Country Escape, the pool area was designed to feel open and effortless, with generous space for family and friends to gather, linger, and settle into the rhythm of w**e country.

Designed by: The Workroom Interiors Jennifer Bacon Tidwell
Developer: Postcard Properties
Stager: still.collective
Agent: Maurice Tegelaar | Living in W**e Country Group
Photography: J. Frisk Film & Photo

A bedside doesn’t need much when the materials are doing the work.Designed by:The Workroom Interiors Stephanie Thill
09/25/2026

A bedside doesn’t need much when the materials are doing the work.

Designed by:
The Workroom Interiors Stephanie Thill

With trees wrapping this Tahoe living room, we wanted to keep it open to the view, so the furniture stays low and the wi...
09/09/2026

With trees wrapping this Tahoe living room, we wanted to keep it open to the view, so the furniture stays low and the windows get to do their thing. Soft upholstery, plaid, and leather bring in personality without competing with what’s happening outside⁠
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Designed and styled by:⁠
The Workroom Interiors Stephanie Thill
Photography: Stephanie Russo

A little fireplace sneak peek from our Mill Valley project. We knew this Viola marble would completely change the room, ...
08/31/2026

A little fireplace sneak peek from our Mill Valley project. We knew this Viola marble would completely change the room, but the way the pink and green veining wraps around those corners is even better than we imagined. Swipe to see it go from the slab yard to the fireplace.

Designed by: The Workroom Interiors Stephanie Thill

A little look at what summer has looked like around here. Lots of sourcing, installations, progress checks, and plenty o...
08/28/2026

A little look at what summer has looked like around here. Lots of sourcing, installations, progress checks, and plenty of pattern along the way.

Designed and styled by: The Workroom Interiors Stephanie Thill

Address

8 Locust Avenue
Mill Valley, CA
94941

Opening Hours

Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 5pm

Telephone

+14153848927

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