• Sunrise

    Brilliant one story design wrapped up in a Clean Modern Exterior . This house plan is FULL of natural light with 12 foot ceilings, transom windows everywhere and a unique and exciting Casita up front. The 12 foot window filled Great Room has a large built in entertainment center with large fireplace. The master suite is ample and also shares the 12 foot ceiling . Beautiful and graceful lines inside and out insure an easy flow and lifestyle

    Sunrise
  • Sixth Avenue

    Five bedrooms in under 2800 square feet. Sixth Avenue offers the flexibility of a much larger home in a manageable and family-friendly house plan. With four bedrooms occupying the upper floor and a flexible den on the main floor, this home can handle any living situation with ease. The open dining/kitchen/living space lends a sense of comfort and unity to the home while the outdoor living space connects directly to the garage, extending the open flow from front to back.

    Sixth Avenue
  • Lake Oswego Modern
  • Desert Double R

    Words really don’t do justice to this brilliant one story lodge style home. We have this plan in varying sizes and styles starting at 2560 sq. ft., but this is the grand-daddy of the others. From the clean lines and brilliant finishes this beautiful home features a large open beamed vaulted great room leading out to the covered outdoor living area. This is a flexible room with all the size and functionality you expect in a Mark Stewart Home. The Master Suite is also placed to the rear with many view windows and direct access to covered outdoor living. The master bath is comfortable and beautiful. A Study and open formal dining room flank the tall entry making traffic flow and ease of use a breeze. On the opposite side are two large secondary bedrooms each with their own bathroom. A very large garage is attached as an L, enclosing the motor court…..

    Desert Double R
  • Breathless

    Oriented perfectly for a view lot, this house plan will leave you “Breathless”. The modern shed roof architectural design is elaborated on the inside with an open, smart and flexible floor plan. Imagine this home on a lake front, or Oceanside lot! The upstairs has a private master suite complete with view windows, and generous wrap around deck.. The main floor den even features an upper loft! The modern gourmet kitchen is centered around a huge gathering island and is open to the Great Room and Dining Area… Outside the great room,, through a max opening sliding glass door is a vast covered deck with access to the lower lanai off the Rec room..

    Breathless
  • Black Diamond

    This modern home design has all the light, drama, and intimacy that you could want in a house plan. The entire great room, kitchen, and dining area are 12 feet tall with clerestory windows on all four sides. The great room opens to the outside through an expansive opening glass wall. there are two efficient bedroom suites on either side of this central core. The exterior is clean, balanced and just right for a modern taste. The optional garage/studio plan MM-615 shares the same modern styling and offers a great deal of flexibility with the upper floor studio.

    Black Diamond
  • Lion’s Gate

    A very thoughtful European Wine Country house plan perfect for the empty nester. The Beautiful and Strong Exterior leads to a very open, dramatic yet intimate main floor. The Master Suite is thoughtfully placed at the rear on one side with the guest bedrooms on the opposite side. The dramatic great room opens with a lift and slide wall system out to a covered outdoor room off the great room. The interior kitchen works very well as the social hub of the home and a gourmet kitchen as well.. Upstairs is a Home Theater and Card room with a large storage space. The Tandem three car garage has a rear facing overhead door for ultimate convenience. This Home Design is a Total Mark Stewart Custom Home that includes a full interior design package as well as multiple color renderings and if needed the Full REVIT file.. The Complete 3d Spacial Model of the home is included with REVIT purchase.

    Lion’s  Gate
  • Jeni Moderna

    A modern masterpiece originally designed for a very special modern thinking client. Too much to list, but suffice to say, nothing is left out. Two story great room opens to two story covered Lanai with Koi pond and two way fireplace. A Library with attached den is off the grand foyer as is the formal dining room adjacent to the gourmet kitchen. A completely separate main floor rec room is adjacent to the main floor guest suite, music room and craft room. Upstairs are sumptuous bedroom suites, lots of storage, an overlooking loft and a private upper floor guest room. The architectural styling is distinctively Mark Stewart Modern in every regard. A beautiful house plan in every way!

    Jeni Moderna
Custom Designed House Plans

We offer one of the finest custom design experiences available. Mark Stewart personally designs all custom projects to meet your expectations. You can be sure you will get the kind of design expertise you expect. Your project will then be followed by Mr. Stewart throughout completion of construction documents, site planning and engineering. You can rest assured that this kind of personal attention is our commitment to you. We have assembled an unmatched team of drafting, graphic, design and engineering talent that is committed to your satisfaction and the completion of your custom project. If you don’t find the right stock plan for your needs, be sure that Mark Stewart and his talented team of colleagues will create just what you desire.

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

Below are a few examples of custom designed homes we have created for our clients.

Showing 1 — 10 of 161

MM-4479-GH

The "Generous" House Plan is exactly that! Desi…

Sq Ft: 4,479Width: 87Depth: 102.3Stories: 2Master Suite: Main FloorBedrooms: 4Bathrooms: 4.5

MM-2797

“Romulus” is a remarkable modern ho…

Sq Ft: 2,797Width: 65Depth: 45Stories: 2Master Suite: Main FloorBedrooms: 4Bathrooms: 2.5

MM-1608-B

A charming, functional, one story house plan th…

Sq Ft: 1,607Width: 40Depth: 56Stories: 1Master Suite: Main FloorBedrooms: 3Bathrooms: 2

M-4581-SH

Luxurious living in this gorgeous lodge house p…

Sq Ft: 4,581Width: 91Depth: 55Stories: 2Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5

MM-2557

Crisp modern styling and a remarkably comfortab…

Sq Ft: 2,557Width: 40Depth: 42Stories: 2Master Suite: Upper FloorBedrooms: 3Bathrooms: 2.5

MM-1801

Modern design utilizing natural materials evoca…

Sq Ft: 1,801Width: 40Depth: 61.5Stories: 1Master Suite: Main FloorBedrooms: 3Bathrooms: 2

MM-1608

A charming, functional, one story house plan th…

Sq Ft: 1,607Width: 40Depth: 56Stories: 1Master Suite: Main FloorBedrooms: 3Bathrooms: 2

M-2890-GFH

This is a magnificent and very flexible craftsm…

Sq Ft: 2,890Width: 54Depth: 59.5Stories: 2Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5

MM-3639

With striking roof lines and a sprawling main f…

Sq Ft: 3,639Width: 48Depth: 83.4Stories: 3Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5

MMH-3639

With striking low pitched hip roof lines and a …

Sq Ft: 3,639Width: 48Depth: 83.4Stories: 3Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5