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Interior design studio

A home,
in the first
person.

Most interior design begins with a style. We begin with you: the way you live, the light you wake up to, your grandmother's chair, and design outward from there.

We begin with you, not a style: the way you live, your light, your grandmother's chair.

The Woodland House
The thesis

A home is not a style. It's a self: how you live, what you keep, who you gather around the table.

— SOUFounder's note
Selected work

Homes that look like their people.

All projects
Before & after · The Woodland House

The same room, told differently.

Read the project
Before
After
Before
After
Drag, or use the left and right arrow keys.
What changed
We kept the footprint and little else — a full gut, a new addition, and a third floor built into the roof, so a new house rose on the old one's frame.
Scope
Full gut · addition
Timeline
7 months
Location
Mountainside, NJ
Services

Four ways to work together.

What's included in each
Cacau Martins, founder of SOU Design Studio, smiling on a tree-lined street
The studio

I design rooms to a sentence, the one that begins I am.

SOU began in Portuguese. Sou is the first person of ser, I am: the verb you use not for what you do, but for who you are. It seemed like the only honest place to start a home.

Every project carries Cacau's eye, from the first walk-through to the last cushion. We work in person across New Jersey, New York and Pennsylvania, remotely everywhere else, and for the right short project, we'll happily pack a bag.

Read the founder's story
@sou.cacaumartins

One image, once a week.

The Woodland House
Living room seating area with a cluster of brass pendant lights, cream boucle armchairs and a sheepskin rug, Upper East Side apartment
Inquiries · Replies within two business days

Tell us about your
home and goals.

A few questions about the home and the people in it. We read every inquiry ourselves and reply within two business days, either way.

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