House Plans

Mark Stewart Home Design offers an exclusive collection of best-selling  house plans direct from the Designer.


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 finding the perfect house plan!                  

Showing 1 — 10 of 20

Berd Barnhouse
M-981

Barnhouse on a Budget

Berd BarnhouseAt just under 1000 square feet, this barnhouse is the perfect addition to an existing property as a guest house, studio, or even primary residence. The entrance to the home opens straight into the great room, and just to the left you’ll find an L-shaped kitchen. Behind the kitchen there are washer/dryer hookups, a half bath, and a pantry. Head up the stairs and you arrive at the large bedroom suite, complete with vaulted ceiling, extensive built in storage, two walk-in closets, and a full bath. The country/farmhouse charm is sure to make this home a winner for many years to come.

Sq Ft: 981Width: 20.5Depth: 30.9Stories: 2Master Suite: Upper FloorBedrooms: 1Bathrooms: 1.5

MM-615

This small modern house plan is able to serve multiple purposes over the years. It can serve as a guest house or even quarters for an at-home adult child, friend, or roommate. The upper floor could be used for a studio or home business center. The bottom floor is a two car garage perfect for vehicles, toys, or even storage. Many people see this Black Pear Sunset as a perfect addition to their property, offering numerous options including a home business, onsite full time rental or Air B&B destination. This Home has captured the imagination of  scores of savvy homeowners over the recent past, and shows every sign of continuing to provide a cutting edge solution for second homeowners as well as those seeking smart additional quarters on their existing property.

The exciting modern style of The Black Pearl Sunset house plan  is certain to make a lasting impression on all who experience her. It is a primary example of the Modern Minimalist movement .

“Mark Stewart Modern Design will always include crisp, sharp geometry and almost always will be accompanied by warm material use that creates a dynamic tension and contrast that is always energetic and comfortable at the same time. We have produced unique, Modern House plans that share all these characteristics and are affordable to build at the same time.”

Sq Ft: 615Width: 24Depth: 29Stories: 2Master Suite: Main Floor

Orbit Green House Plan
MMA-640-O

Modern Style in a Small, Green House Plan

Orbit Green House PlanThis revolutionary small, modern, green house plan offers huge living in under 650 square feet.  The glass overhead door in the great room offers outdoor-in living at its best and on a budget.  The Orbit house plan has all of the curb appeal of a much larger modern home in a compact package that can fit on a huge variety of lots. The built in eating bar in the kitchen offers excellent dining and cooking flexibility. The media wall in the great room holds all your electronics as well as having enough room for a large TV. There is enough room for two gathering spaces or a large dining room table in place of the sectional shown here. The kitchen itself has more than enough storage space. Bunk beds are tucked behind a barn-doored sleeping area. The master bedroom is completely outfitted with built in storage, closets and cabinets as well as a king sized bed. The bathroom is tucked privately around the corner.  Note the large covered outdoor living area out the back door.  All mechanical is under roof in its own mechanical room. Washer and dryer stack in the bathroom.

Sq Ft: 640Width: 32Depth: 20Stories: 1Master Suite: Main FloorBedrooms: 2Bathrooms: 1

Mercury Shed Roof House Plan
MMA-640-M

Sized Just Right Shed Roof House PlanMMA-640 Neptune Barry Entry Modern Small House Plans

This sleek modern shed roof house plan offers huge living in under 650 square feet. Mercury has all of the curb appeal of a much large modern home in a compact package that can fit on a huge variety of lots. The built in eating bar in the kitchen offers excellent dining and cooking flexibility. The media wall in the great room holds all your electronics as well as having enough room for a large tv. There is enough room for two gathering spaces or a large dining room table in place of the sectional shown here. The kitchen itself has more than enough storage space. Bunk beds are tucked behind a barn-doored sleeping area. The master bedroom is completely outfitted with built in storage, closets and cabinets as well as a king sized bed. The bathroom is tucked privately around the corner.  Note the large covered outdoor living area out the back door.  All mechanical is under roof in its own mechanical room. Washer and dryer stack in the bathroom.

Sq Ft: 640Width: 32Depth: 20Stories: 1Master Suite: Main FloorBedrooms: 2Bathrooms: 1

Jupiter Cabin House Plan
MMA-640-J

Lodge Living in a Cabin House Plan under 650 Square Feet

Jupiter Cabin House Plan

This cozy cabin house plan offers huge living in under 650 square feet. The built in eating bar in the kitchen offers excellent dining and cooking flexibility. The media wall in the great room holds all your electronics as well as having enough room for a large tv. There is enough room for two gathering spaces or a large dining room table in place of the sectional shown here. The kitchen itself has more than enough storage space. Bunk beds are tucked behind a barn-doored sleeping area. The master bedroom is completely outfitted with built in storage, closets and cabinets as well as a king sized bed. The bathroom is tucked privately around the corner.  Note the large covered outdoor living area out the back door.  All mechanical is under roof in its own mechanical room. Washer and Dryer stack in the bathroom.  Jupiter is ultra flexible, and offers everything you need and nothing you don’t. Lodge styling in a compact package.

Sq Ft: 640Width: 32Depth: 20Stories: 1Master Suite: Main FloorBedrooms: 2Bathrooms: 1

MMA-640 Neptune Barry Modern Small House Plan Front Elevation
MMA-640

MMA-640 Neptune Barry Entry Modern Small House Plans

Big Living in a Modern Small House Plan

This design answers the call from all over the world, for big living in a smaller space. Not a square foot is wasted in this elegant and affordable modern small house plan. Look at the built in eating bar in the kitchen. The media wall in the great room holds all your stuff and a huge monitor as well. There is enough room for two gathering spaces or a large dining room table in place of the sectional shown here. The kitchen itself has more then enough storage, utility and fun.. Bunk buds are tucked behind a barn doored sleeping area.  The master bedroom is completley outfitted with built in storage, closets and cabinets as well as a king sized bed. The bathroom is tucked privately around the corner. Note the large covered outdoor living areas on both the back and the front. Outdoor storage is conveniently located on either side of the outdoor living space. Huge lift and slide doors bring the outside in from both the master suite and the great room.  All mechanical is under roof in its own mechanical room. Washer and dryer stack in the bathroom.  The ceiling vaults from 9 to 10 feet front to back. Neptune Barry is a home for all seasons and reasons. See more modern small house plans here.

Sq Ft: 640Width: 32Depth: 20Stories: 1Master Suite: Main FloorBedrooms: 2Bathrooms: 1

MM-888-3

Lincoln 3 is a beautiful prototype high density modern 3 plex that can be configured in endless combinations.. It could even be a single three story tiny house… Two master bedroom suites with common mid-floor great room and kitchens comprise the floor plan. Modern industrial looks with a strong stone base and aluminum awnings complete the look.

Sq Ft: 888Width: 15Depth: 20.5Stories: 3Master Suite: Main FloorBedrooms: 2Bathrooms: 2

MM-640 (1) Small Modern House Plans Front Elevation
MM-640

MM-640 Interior View Small Modern House Plans640 Square Foot Charming, Small, Modern House Plan

This elegant sample of our small modern house plans is a beautiful example of how to design a tiny home and not lose any substance. This plan is the perfect in law, guest house addition to your property, or the perfect place to get away and enjoy the ease of function that flows from the front door to the back Lanai. It is laid out perfectly so you can utilize every space and not “feel” like you are in a tiny home. The open plan and neatly put together master suite allow for privacy as well as the comfort of a much larger home. The front porch is the perfect place to enjoy a view and cozy up to a warm fire after a long day. See more small modern house plans here.

Sq Ft: 640Width: 20Depth: 32Stories: 1Master Suite: Main FloorBedrooms: 1Bathrooms: 1

M-640-A Mark Stewart cottage house plan
M-640

Function and Style in a Compact Lodge Package

Montana Small House Plan Interior ViewThis stunning small house plan will steal your heart. It is strong, cozy and warm from the outside in. With beautiful Bend styling and European flair, this cottage is richly layered in function and meaning. The floor plan is a wonder of multiple use spaces. The great room features a built in desk area, and the kitchen has two eat-in options with the free standing island and built in nook. This small house plan has an upper floor loft, accessed by a ladder from the bedroom side up. To browse our entire collection of small house plans online,click here.

Sq Ft: 640Width: 20Depth: 32Stories: 1Master Suite: Main FloorBedrooms: 1Bathrooms: 1

M-640 Lodge House Plan
M-640-A

Cozy Lodge House Plan in a Compact Package

This lodge house plan is designed to share space and maximize livability. A wonder in a small package, this house plan is just the right size for a couple or single person. Not to mention the high style timber framed exterior, and perfect small home floor plan. Utilities are located out back off the covered lanai and adjacent to the generous master suite with walk in closet. The main great room space works well with an incorporated desk area, Fireplace and TV.. The kitchen is an eat-in affair with island seating and serving, as well as a built in dining nook.  We have loved producing this house plan and we are sure you will enjoy it.

Sq Ft: 640Width: 20Depth: 32Stories: 1Bedrooms: 1Bathrooms: 1