Stock House Plans

Mark Stewart Home Design offers an exclusive collection of over 900 best-selling stock house plans.

Start your search for quality stock house plans today using our search form to the right. You can narrow your search by plan size, architectural style and many other features. We have a robust collection of Home Designs in styles ranging from Modern, Prairie Style and Craftsman Home Plans  all the way to Skinny, Luxury and Estate Homes .  Take advantage of over 35 years of experience in home design and the production of stock home  plans.  Mark Stewart Home Designs have become synonymous with unmatched design quality, carefully prepared working drawings and expertly crafted living space. You will also find our expert design and administrative staff will be very responsive and helpful in your house plan search. We want you to find the exact house plan for your needs.

Mark Stewart Modern Farmhouse Style House Plans
Exciting Modern Farmhouse Style House Plans
Best selling Modern House Plans
Best selling Modern House Plans

We are building  a growing collection of Small Modern House Plans to compliment our full portfolio of Builder Favorite House plans in Prairie, Craftsman, Modern and emerging Farmhouse Styles. House Plans by Mark Stewart are  also unique in that there is a large collection of Home Designs that feature a fully independent Casita. This group of House Plans with a Casita solves so many living challenges faced today, from Home Business needs to a Long Term Guest or Relative. Mark Stewart Custom Home Designs are also available on the site with many available for purchase as stock home plans. Our Home Design Portfolio will remain current and in fact be ahead of the design curve as it has been for 35 years.

 Enjoy your search for a house plan!                  Building a new home can be an incomparable joy, as is the business of home building!

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Words really don’t do justice to this brilliant one story home. We have this lodge house plan in varying sizes and styles starting at 2560 sq. ft. From the clean lines and brilliant finishes, this beautiful craftsman 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 one of our custom designed homes. 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.

Sq Ft: 3,083Width: 109.4Depth: 73Stories: 1Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5


Mountain Lodge Living with Modern Twists

vino grifano mountain lodge house planThis is a spectacular mountain lodge house plan featuring an fantastic open beamed trussed great room with a magnificent kitchen and formal dining nearby. This home utilizes many “not so big” patterns from shared spaces, the walk-thru multi-use rooms to the human scaling of the dramatic yet intimate exterior. The master suite has a beautiful bathroom featuring a Japanese soaking tub and a pass thru to the utility room. The huge wardrobe will give you all the storage you could ever need. There is a dog wash in the utility room as well. Downstairs is a perfect guest suite, wine cellar and a huge RV coach bay. A unique home that takes advantage of views in many directions.

Sq Ft: 3,250Width: 88Depth: 86Stories: 2Bedrooms: 3Bathrooms: 2.5


At only 35 feet wide, this is a lot of home. With Northwest Modern styling and a comfortable, open layout, this house plan should be a universal favorite. On the main floor, you’ll find an open concept kitchen/dining/living room layout that ensures maximum efficiency and flow throughout the home, along with a covered lanai and a multi-level patio at the rear of the home. Upstairs you’ll find two comfortable bedrooms, the utility room, and a large master suite complete with separate shower and tub.

Sq Ft: 3,033Width: 35Depth: 49Stories: 3Master Suite: Upper FloorBedrooms: 4Bathrooms: 3


A gorgeous example of our northwest modern style. This home, with its sprawling floor plan, has an incredible amount of functionality to offer. From the moment you enter the home you are greeted by a vaulted library and a vaulted dining room on either side. Just of the kitchen, you’ll find a vaulted nook and a corridor leading to the 2 story great room. Off the great room you’ll find the first master suite, which connects to the large deck at the rear of the home. Upstairs is the second master suite that looks out over the great room. The lower floor houses a 2 story rec room, a wine cellar, a shop, an exercise room, and a third bedroom complete with full bath. This house plan is feature-rich and sure to be a smash hit wherever it is built.

Sq Ft: 3,488Width: 66.5Depth: 53Stories: 3Master Suite: Main FloorBedrooms: 3Bathrooms: 3.5


A stunning example of our modern style, this house plan is sure to impress. On the main floor, the most notable feature is a main floor master suite, as well as convertible den/bedroom, a well lit vaulted foyer, and a large deck at the rear. The basement features a very large rec room, two bedrooms, and a large patio underneath the upstairs deck.

Sq Ft: 3,085Width: 60Depth: 49Stories: 2Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5

MM-3974 West

This modern stunner

of a house plan has it all. Here you find a very Popular Modern House Plan with broad appeal. From the open foyer, you walk into a spacious open-concept dining room/living room/kitchen floor plan, complete with a large pantry and a nook off of the kitchen.  You hardly notice the three car garage that is carefully woven into the exterior facade. Upstairs you’ll find a large vaulted master suite complete with a vaulted bath, another vaulted suite, and two additional generous bedrooms. Downstairs is a large flex room complete with full bathroom.

The curb appeal

this very popular modern house plan offers is spectacular and comes with a small price tag as this home has been carefully value engineered several times. You can have all  of this drama and excitement with an affordable price tag.This beauty comes with a basement option as well.

Sq Ft: 3,275Width: 42Depth: 58Stories: 3Master Suite: Upper FloorBedrooms: 5Bathrooms: 5


A charming cottage house plan complete with a roomy layout and cozy style. Live features an open concept kitchen/living/dining room that leads to a covered patio just off the dining room. A flexible den at the front of the home can easily serve as a guest bedroom, as a full bathroom is right outside the door. Upstairs is a spacious master suite complete with his/her sinks, a large walk in closet, and a vaulted ceiling. Also upstairs is a vaulted bonus room, as well as two large bedrooms. This plan has many variations and has become a builder favorite for many years..

Sq Ft: 3,269Width: 50Depth: 59.2Stories: 2Master Suite: Upper FloorBedrooms: 5Bathrooms: 3


Ford Life is the first in a long line of popular Central Oregon house plans. One story living, with soaring great room timber trussed ceiling, immense view windows . The main living space at the rear facing the view features a three tiered covered rear outdoor living area second to none.. A Private master suite with covered deck is joined with a nearby den, powder room and nearby utility room. The kitchen is well appointed with a large social island looking onto the Great Room, as well as a big walk in pantry… There is a secluded Family Room between the two other bedroom suites. A large well placed mud room is just off the garage.. The garage itself is very large, with storage and mechanical room. The exterior look is modern barn, with modern rustic sensibilities…..

Sq Ft: 3,197Width: 84.3Depth: 104Stories: 1Master Suite: Main FloorBedrooms: 3Bathrooms: 3.5

Breathless Shed Roof House Plan

Breath-taking Shed Roof House Plan

Breathless Shed Roof House PlanOriented perfectly for a view lot, this shed roof 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.

Sq Ft: 3,334Width: 62Depth: 57Stories: 2Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5

M-3478 House Plan 1

This magnificent old style house plan has all the modern amenites you could ask for with tons of charm. The exterior styling is distinctive french country with strong rooflines and stone accents with shed dormers. The floor plan has an elegant great room and a main floor master suite fit for royalty. The entire home is designed for a downsloping lot and works very well on a cul-de-sac. This is a rich tapestry of excellent design.

Sq Ft: 3,478Width: 83Depth: 69Stories: 3Master Suite: Main FloorBedrooms: 4Bathrooms: 3.5