JTM Interiors

JTM Interiors Janet Tosi Marena is JTM Interiors Janet leads JTM Interiors with passion, innovation, and creativity.

Janet combines her passion for creativity in design with her appreciation for the wordless beauty and transformational power of a truly well-designed space to bring your vision to life. Both sensitive and efficient, Janet has the ability to weave the warmth of a well-loved and comfortable space with a clean look to create a beautiful design that is at once elegant and inviting, current, but not tr

endy, and classic in the sense of enduring style. The result is a sensational and functional forever home for you.

People often ask where inspiration comes from.Usually, it’s not always from a showroom.It’s from old pottery. A worn woo...
06/16/2026

People often ask where inspiration comes from.

Usually, it’s not always from a showroom.

It’s from old pottery. A worn wood table.The patina on a piece that’s been loved for generations.

The most meaningful spaces rarely feel “new.”They feel collected.They feel lived in.They feel like they’ve always belonged.

Photo by: Shane O'Donnell

The best entertaining spaces aren’t designed around a grill.A well-designed outdoor living space feels effortless becaus...
06/11/2026

The best entertaining spaces aren’t designed around a grill.

A well-designed outdoor living space feels effortless because every detail has been considered long before the first guest arrives.

We work with our clients holistically, so that from the moment they step onto their property, they feel cohesion and harmony.

Photo by: meghan bob photography

The most successful outdoor spaces don’t scream for attention. They just quietly become everyone’s favorite spot.A pergo...
05/12/2026

The most successful outdoor spaces don’t scream for attention. They just quietly become everyone’s favorite spot.

A pergola, when it’s done right, feels like it’s always belonged there.
Filtered light. A little shade. A little drama.

Defined, but still open. Just enough structure to create shelter without shutting out the view.

That’s the sweet spot.📸by .jakubowicz

Travel has always been an essential part of how I work. Certain places don’t just inspire you — they expand you. They sh...
05/05/2026

Travel has always been an essential part of how I work. Certain places don’t just inspire you — they expand you. They shift your perspective, sharpen your eye, and remind you why you do what you do.

Los Angeles does that for me every time.

I spent a week in West Hollywood, tucked into a charming room at The London Hotel, moving between exhibitions, events, and conversations during Design LA. Equal parts inspiration and observation… with a lot happening behind the scenes.
Sharing all my favorites in the newsletter and in posts. Enjoy 😉

Some spaces stay with you long after you leave them. A beautiful kitchen.Light, fresh, airy and all prepped and ready fo...
05/01/2026

Some spaces stay with you long after you leave them. A beautiful kitchen.
Light, fresh, airy and all prepped and ready for Friday night gatherings.

Rolling Greens 🌱 in Los Angeles felt like a reset. Air, light, and layers of greenery everywhere you turn. Thoughtfully ...
04/29/2026

Rolling Greens 🌱 in Los Angeles felt like a reset. Air, light, and layers of greenery everywhere you turn. Thoughtfully curated, beautifully merchandised, and full of pieces that feel both natural and refined. In my happy place for sure.

Eye appeal! Perfect placement at in what feels like a galley setting off Beverly Blvd. I can’t stop thinking about a sc...
04/24/2026

Eye appeal! Perfect placement at in what feels like a galley setting off Beverly Blvd. I can’t stop thinking about a sculptural light I almost walked out with. I’ll share next week and tell me what you think?! 🤔 (husband’s opinion excluded).

Some of my favorite people, incredible design, and the kind of creative energy only LA can deliver. Such a magical week ...
04/21/2026

Some of my favorite people, incredible design, and the kind of creative energy only LA can deliver. Such a magical week for .losangeles

Bring the nature in with Spring! 🍊The smallest details often bring the most joy. Fresh water, citrus on the table, and t...
04/17/2026

Bring the nature in with Spring! 🍊
The smallest details often bring the most joy. Fresh water, citrus on the table, and that shift in light that makes everything feel new again.
Grateful for springtime in the Bay.

I love sourcing with clients to build their perfect kitchen.The kitchen is where rhythm lives. Movement, light, conversa...
04/15/2026

I love sourcing with clients to build their perfect kitchen.The kitchen is where rhythm lives. Movement, light, conversation, all unfolding at once. When it’s designed well, you don’t think about it. You just feel it. My new LA go to for Kitchen essentails deVOL Kitchens Secoy Creative

Photography Credit: Shane O'Donnell

Address

Melrose, MA

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 10am - 5pm
Sunday 11am - 5pm

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