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White Shaker kitchen with a peninsula, apron-front sink and blue glass pendants in Belmont, MA
Belmont, MA · Winn Brook

Belmont Open Kitchen and Sunroom Remodel

4 rooms
kitchen, dining, living room and sunroom connected
~560 sq ft
of first floor taken to the studs
1 LVL beam
engineer-confirmed, on posts to the foundation

The project

The first floor of this Belmont home was split into a separate kitchen, dining room and living room, with an enclosed porch off the back used as a sunroom. The kitchen was a narrow galley, and the basement stairs came up right where an open plan needed to go.

We drew the floor plans and took the kitchen, dining and living rooms down to the studs. Opening them up meant carrying the floor above, so a structural engineer confirmed the design and we installed an LVL beam, set on posts down to the foundation, with temporary walls holding the floor while it went in. We removed the old basement stairs, filled in the floor, and rebuilt the stairs underneath the second-floor staircase.

The sunroom became real living space: new windows and an exterior door, spray-foam insulation, plaster walls, oak floors and its own heating zone, opening to the dining room through double glass doors. New Andersen windows, painted shaker cabinets, a stainless apron-front sink and oak floors woven through the whole floor tie the rooms together, with the original brick fireplace on a new hearth anchoring the living room.

What's included

KitchenLiving roomDining roomSunroom

Add-ons

Engineer-confirmed LVL beam on posts to the foundationBasement stairs moved under the second-floor stairs, old opening in-filledSunroom brought into the house: own heating zone, spray-foam insulation, new windows and exterior doorDouble glass doors between dining room and sunroomAndersen 400 Series windowsNew tile hearth at the existing brick fireplace
Open kitchen and living room with oak floors and a brick fireplace in Belmont, MAKitchen corner with apron-front sink, hexagon tile backsplash and stainless range in Belmont, MAPeninsula facing the sink window and white Shaker cabinets in a Belmont, MA kitchenDouble glass doors from the sunroom opening into the dining room in Belmont, MA

Finishes we used

Plumbing fixtures
A Kohler Strive stainless apron-front sink with a Delta Trinsic Touch2O pull-down faucet.
Windows
Andersen 400 Series casement and double-hung windows.
Projects like this
Kitchen opened to adjoining rooms, 16 projects we built 2020–2025
$130k–$225k
Typical range (middle half of jobs), change orders included. Your price is set in a fixed-price agreement before work starts and changes only if you change the job.
Get a range for your house

Questions about this project

How did you open the kitchen to the living room?

An engineer-confirmed LVL beam now carries the floor above, set on new posts down to the foundation. Temporary walls held the floor while the beam went in.

What happened to the basement stairs?

They were removed from the kitchen area, the floor was framed in, and new stairs were built below the second-floor staircase.

Was the sunroom part of the project?

Yes. It was gutted and rebuilt with new windows and an exterior door, spray-foam insulation, oak flooring, its own heating zone, and double doors to the dining room.

What do projects like this cost?

Kitchens opened to adjoining rooms that we built from 2020 to 2025 typically ran $130k to $225k. Your price is set in a fixed-price agreement before work starts.

Planning something similar in Belmont?
Start with a design meeting. We design it, price it and build it with our own team.