• Groth Manor

    This is a magnificent modern two story, 3 car garage shingle style home with all the space, function and elegance that you deserve. The Great Room of this Cape Cod house plan shares a vaulted beamed ceiling with the upper floor loft. The Master suite leaves nothing to be desired on the main floor. The […]

    more...
    Groth Manor
  • Howie’s Place

    Down-sloped Modern House Plan for Tricky Lots This down-sloped modern house plan is sure to appeal to those wanting a modern home with lots of natural light, a spacious open layout, and lots of bedroom options. This home is best suited for a site with a view to the rear. Look carefully and be excited […]

    more...
    Howie’s Place
  • Haus 3

    This May Be Just the 2 Story Modern House You’re Looking For When you think of your dream home, what do you picture? Three, maybe four bedrooms? Outdoor entertaining? Flexible bonus spaces that work for your family? If this sounds like you, you’re likely looking at your next home. Haus 3 is a 2 story […]

    more...
    Haus 3
  • X-17 MOD

    A Modern Masterpiece of home design that will appeal directly to a wide range of homeowners. X-17-Mod Mark Stewart Modern House Plan Great Room This Modern House Plan is particularly perfect for those seeking a Modern Empty Nester Home. Exciting, cutting edge Modern Architectural design greets you and as you enter this home you discover […]

    more...
    X-17 MOD
  • Pringle Creek

    Modern Rustic Farmhouse Style with Killer Floor Plan We’re very happy to present you with this deluxe rustic farmhouse. The floor plan has been very thoughtfully laid out and we’ve made sure to include all the stylistic elements that make farmhouses so desirable. Walking up to the home, you’ll see the delightful, inviting front deck […]

    more...
    Pringle Creek
  • The Answer

    Outstanding Modern Barn House Plan We’ve had tons of success with plans like our Farm-640, and we’ve decided to take all of the requested add-ons from that plan and roll them into a brand new modern barn house plan we’re calling “The Answer.” The moment you enter the front door, you’ll know you’re in a […]

    more...
    The Answer
  • Terry & Maggie’s Place

    Here is a home fit for a king! If you have a lot wide enough for this house plan, then look no further. Its all here. Vaulted Great Room, dramatic entry and kitchen as well as spacious well placed Master Suite. This beautiful design is majestic as well as inviting. This is a crowd favorite […]

    more...
    Terry & Maggie’s Place
  • Make Way for the Modern Farmhouse

Mark StewartPersonal service and accountability along with leading edge design talent

Mark Stewart personally designs all the firms Custom House Plans as well as supervises and reviews all aspects of every project. The Design Studio is run by Chele Stewart and the Design Drafting Department is headed by Michael Stewart. Sam Stewart leads the social media and website admin departments. You guessed it. Its a family deal here and we are all very happy to serve you in any way possible. The goal of the firm is to exceed the expectations of every client every time. Mark personally follows your project throughout completion of construction documents, site planning , engineering and permit follow-through. Chele handles the design contracts and fees. Michael very capably manages the drafting details for every design and works with Mark on the design of each home.

The typical Mark Stewart Design Process involves design, CAD working drawings, structural calculations, site planning and the like. Our drafting and engineering personnel are second to none and your home will be designed by Mark himself. We also offer a carefully crafted interior design and rendering option that many homeowners have found invaluable. You not only end up with a Custom Home Design with a set of House plans but you also receive custom interior renderings that show your homes important interior views in living color. Our interior design and rendering process takes the home design process to an entire new level, giving you the ability to visualize and guide exactly what your home will look and feel like before you start. The Interior Deliverable s give your builder a huge advantage in communication and bidding, as well as construction supervision. “A picture is worth a thousand words” is an old adage that is very true in the case of home design and construction.

You can rest assured

that this kind of personal attention is our commitment to you. We have been rewarded with high praise from our clients over the years and are committed to your overwhelming satisfaction with our design service. The Mark Stewart design career spans over three decades and is noteworthy for its depth and breadth. If you don’t find the right Mark Stewart stock house plan for your needs, be sure that Mark and his talented team of colleagues can create just what you desire. Many of our previous custom designs are now offered with appropriate revision as “Stock House Plans” that can be purchased directly from our website. You will find a large selection that may hold the perfect house plan for you.

Please call for your custom design consultation (503) 701-4888

Custom Design Process

The custom home design process is an exciting and challenging experience. Over the past 20 years we've developed a plan that makes it easy.

Learn More →

Portfolio of Recent Projects

Explore a selection of recent and design projects in process so that you can see for yourself the scope and quality of our work.

View Portfolio →

Get Your Custom Design

Start your custom design consultation today.

Contact Mark →