One Story House Plans – Easy, Efficient Single-Level Designs for Comfortable Living

Explore one story home plans with open layouts, accessible flow, flexible rooms, and everyday convenience for families, retirees, builders, and homeowners.

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Found 2,994 House Plans!

  • Front elevation of a New American style two-story house with symmetrical Colonial influence, lap siding exterior, gabled rooflines, and centered entry

    Plan 17-1135 – Auburn View Lodge | New American – 4-Bed, 3.5-Bath, 3,011 SF – House plan details
  • Front elevation of a modern farmhouse style home with board and batten siding, gabled rooflines, front porch, and attached garage

    Plan 17-1021 – Auburn Harbor Farm | Modern Farmhouse – 4-Bed, 3.5-Bath, 3,282 SF – House plan details
  • Front elevation of a Traditional Craftsman style home with horizontal siding, covered porch, and symmetrical cottage-inspired façade

    Plan 17-1008 – DwellCasa | Traditional Craftsman – 4-Bed, 5-Bath, 2,400 SF – House plan details
  • Front elevation of a New American style home with horizontal siding, stone porch columns, symmetrical windows, and attached two-car garage

    Plan 16-1711 – White Goose | New American – 4-Bed, 3.5-Bath, 2,456 SF – House plan details
  • Front elevation of a Low Country coastal traditional home with horizontal siding, raised brick foundation, and covered front porch

    Plan 16-1698 – Auburn Pointe Retreat | Low Country – 4-Bed, 3-Bath, 2,844 SF – House plan details
  • Front elevation of a Cape Cod style home featuring horizontal siding, symmetrical dormers, a covered front porch, and classic red entry door

    Plan 16-1639 – Aster View Cottage | Cape Cod – 3-Bed, 4-Bath, 3,034 SF – House plan details
  • Front elevation of a Traditional Ranch home with stone veneer entry, horizontal siding, board-and-batten gable accents, and a two-car front-load garage

    Plan 16-1626 – Ross Walk | Traditional Ranch – 5-Bed, 3.5-Bath, 3,797 SF – House plan details
  • Front elevation of a Traditional brick home with board and batten siding, symmetrical façade, gabled rooflines, and covered front porch

    Plan 16-1492 – Dynasty House | Traditional – 4-Bed, 5-Bath, 6,131 SF – House plan details
  • Front elevation of a Traditional Colonial style home with horizontal siding, brick accents, symmetrical windows, and a covered front porch

    Plan 16-1481 – Ramirez Meadow | Traditional Colonial – 5-Bed, 3.5-Bath, 3,861 SF – House plan details
  • Front elevation of a New American ranch style house with stone veneer, horizontal siding, and symmetrical entry design

    Plan 16-1480 – Aster Heights Villa | New American – 3-Bed, 3.5-Bath, 1,148 SF – House plan details
  • Front elevation of a New American style home with stone veneer, horizontal siding, arched entry, and classic Craftsman detailing

    Plan 16-1376 – Oregon Cascade | New American – 3-Bed, 3-Bath, 2,204 SF – House plan details
  • Front elevation of a New American modern traditional house with board and batten siding, stone foundation, metal roof, and side-entry garage

    Plan 16-1375 – Aster Lane Villa | New American – 4-Bed, 3.5-Bath, 2,727 SF – House plan details
  • Front elevation of a New American style two-story house featuring horizontal siding, board-and-batten accents, stone veneer, and a covered front porch

    Plan 16-1365 – Aster Pass House | New American – 4-Bed, 3.5-Bath, 2,929 SF – House plan details
  • Front elevation of a traditional European-style house featuring brick and stone exterior, steep gabled roof, arched entry, and symmetrical suburban design

    Plan 16-1346 – Auburn Brook Retreat | Traditional – 4-Bed, 3.5-Bath, 1,090 SF – House plan details
  • Front elevation of a New American style house with horizontal siding, stone accents, symmetrical windows, and a covered front porch

    Plan 16-1292 – Shadow Manor | New American – 4-Bed, 3.5-Bath, 2,980 SF – House plan details
  • Front elevation of a modern farmhouse style house featuring white board and batten siding, stone accents, black windows, and a covered porch

    Plan 16-1290 – Auburn Pointe Manor | Modern Farmhouse – 4-Bed, 3.5-Bath, 3,183 SF – House plan details
  • Front elevation of a New American traditional home featuring brick accents, horizontal siding, symmetrical windows, and a two-car garage

    Plan 16-1179 – Sycamore Cottage | New American – 3-Bed, 3.5-Bath, 2,384 SF – House plan details
  • Front elevation of a Southern Colonial style home featuring horizontal siding, a full-width covered porch, symmetrical windows, and traditional detailing

    Plan 16-1095 – Aster Crossing House | Colonial – 3-Bed, 3.5-Bath, 2,527 SF – House plan details
  • Front elevation of a Coastal Traditional carriage house with board-and-batten siding, elevated porch, exterior staircase, and standing-seam metal roof

    Plan 16-1093 – Perez Meadow | Coastal Traditional – 3-Bed, 3.5-Bath, 2,130 SF – House plan details
  • Front elevation of a Coastal Low Country style beach house with elevated design, wraparound porches, lap siding, stone base, and multiple balconies

    Plan 16-1007 – Auburn Terrace Homestead | Coastal – 4-Bed, 3.5-Bath, 3,986 SF – House plan details
  • Front elevation of a Charleston style Southern home featuring stacked double porches, classical columns, and symmetrical siding exterior

    Plan 15-1991 – The Allen Estate | Charleston – 3-Bed, 3.5-Bath, 2,212 SF – House plan details
  • Front elevation of a New American Craftsman style home with board and batten siding, stone accents, gabled rooflines, and welcoming front porch

    Plan 15-1942 – Lee Walk | New American – 4-Bed, 3.5-Bath, 2,502 SF – House plan details
  • Front elevation of a New American style house featuring horizontal siding, stone accents, dormer windows, and a welcoming covered front porch

    Plan 15-1934 – Aster Point Farmhouse | New American – 4-Bed, 3.5-Bath, 3,330 SF – House plan details
  • Front elevation of a Traditional Neo-Colonial style home with horizontal siding, shingle gables, and balanced window layout

    Plan 15-1933 – The Lewis Haven | Traditional Colonial – 4-Bed, 3.5-Bath, 2,537 SF – House plan details
  • Front elevation of a Traditional Colonial style house with symmetrical windows, lap siding exterior, black shutters, and a covered front porch

    Plan 15-1864 – The Cherries | Traditional Colonial – 4-Bed, 3.5-Bath, 1,101 SF – House plan details
One Story House Plans

One Story House Plans Designed for Easy Single-Level Living, Open Flow, and Everyday Comfort

One story house plans are ideal for homeowners who want everything on one convenient level. These single-level home designs offer easy movement, practical layouts, open living areas, comfortable bedroom arrangements, and long-term flexibility for families, retirees, builders, and anyone who prefers a home without stairs.

One story modern farmhouse home exterior with board and batten siding

Why Choose One Story House Plans?

A great one story home plan keeps daily living simple, comfortable, and efficient. With no second floor to navigate, these layouts are popular for aging in place, young families, accessible living, open-concept entertaining, and easy indoor-outdoor connection.

Designed Around Convenient Single-Level Living

One story homes make everyday routines easier by placing bedrooms, bathrooms, kitchens, laundry rooms, living areas, garages, and outdoor spaces on the same level. This creates better flow, fewer stairs, simpler maintenance, and a layout that can work for many stages of life.

1

Easy Accessibility

Single-level layouts reduce the need for stairs, making the home easier to navigate for children, guests, retirees, and multigenerational households.

2

Open Everyday Flow

One story designs often feature connected kitchens, dining rooms, and great rooms that support family time, entertaining, and flexible furniture layouts.

3

Indoor-Outdoor Living

Covered porches, patios, decks, and rear-facing living areas are easy to connect from the main level for relaxing, grilling, and entertaining.

4

Long-Term Comfort

One story homes are popular for forever homes, retirement living, family residences, rental properties, and builder-friendly residential projects.

Premium Plan Features Included With Every Design

Every one story home design includes CAD files and PDFs for maximum flexibility. Each plan package also includes valuable extras that make your purchase more complete, easier to adapt, and more cost-effective for construction.

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CAD & PDF Files

Your plan package includes editable CAD files and printable PDFs, giving you flexibility when working with builders, engineers, designers, or local permitting offices.

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Unlimited Builds

Build the same plan more than once without paying a new license fee for every project. This is especially valuable for builders, developers, and investors.

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Engineering Included

Structural engineering is included to help your single-level residential plan set meet modern building expectations and support a smoother path toward construction.

These extras can save you thousands compared to competitors who charge separately for CAD files, additional builds, foundation changes, or engineering.

Learn more about our included CAD files, unlimited-build license, free foundation modifications, and structural engineering.

Perfect for Families, Retirees, Builders, and Long-Term Homeowners

One story house plans work for a wide range of residential needs. Whether you are building your first home, downsizing, planning a retirement-friendly layout, creating a rental property, or developing multiple lots, these designs offer practical comfort with broad appeal.

  • Families with children can enjoy easy bedroom access, connected living spaces, and fewer stairs throughout daily routines.
  • Retirees and downsizers can choose comfortable single-level layouts that support aging in place and simpler maintenance.
  • Builders and developers can use repeatable, market-friendly designs with editable CAD files and unlimited build rights.
  • Long-term homeowners can benefit from flexible rooms, open living areas, outdoor access, and layouts that adapt over time.

Because every plan includes an unlimited-build license, builders and investors can reuse a favorite one story house plan across multiple lots without buying the same plan again.

Popular One Story Home Styles Customers Love

One story homes can take many forms. Some homeowners prefer ranch convenience, others want farmhouse charm, craftsman warmth, modern curb appeal, or compact layouts that make every square foot count.

Ranch House Plans

Classic single-level living with practical room flow, accessible layouts, and timeless neighborhood appeal.

Farmhouse Plans

Relaxed curb appeal, welcoming porches, family-friendly kitchens, and warm everyday living spaces.

Modern House Plans

Clean lines, open layouts, efficient spaces, and contemporary curb appeal for today’s homeowner.

Modern Craftsman Plans

Classic residential character with updated single-level layouts, covered entries, and inviting family spaces.

2 Bedroom Plans

Efficient homes for smaller households, guest cottages, rental properties, and downsizing projects.

All-Inclusive Benefits That Set Us Apart

A one story home is a major investment, so the plan package should be complete, flexible, and easy to use. Our included benefits help homeowners, builders, and investors get more value from every purchase.

Feature Included With Our One Story House Plans?
Unlimited builds Yes — included
CAD and PDF files Yes — included
Structural engineering Yes — included
Free foundation changes Yes — included
Preview all sheets before purchase Yes — included

Our pricing is lower than all major competitors, and our plan sets are more complete. You can see every sheet before buying, so there is no guesswork about what is included.

Build a One Story Home With More Comfort, Flexibility, and Value

Whether you are planning a forever home, a retirement-friendly residence, a family house, a rental property, or a repeatable builder project, one story house plans with CAD files, structural engineering, free foundation changes, and unlimited build rights give you more control from the start.

Browse One Story House Plans Read Buyer FAQs

Frequently Asked Questions About One Story House Plans

What is a one story house plan?

A one story house plan is a residential design where the main living areas, bedrooms, bathrooms, kitchen, laundry, and common spaces are arranged on one level instead of being split between multiple floors.

Are one story house plans good for aging in place?

Yes. One story homes are popular for aging in place because they reduce the need for stairs and make daily movement easier. Wider halls, accessible bathrooms, and open layouts can make them even more practical.

Are one story homes more expensive to build?

Cost depends on the size, roofline, foundation, materials, and local construction rates. One story homes may require a larger foundation and roof area than a two-story home with the same square footage, but they can offer easier access and simpler daily living.

Can I modify a one story house plan?

Yes. Because CAD files are included, your plan can be modified for layout changes, garage orientation, foundation needs, exterior style adjustments, room sizes, and local building requirements.

What styles are available for one story homes?

One story homes are available in many styles, including ranch, farmhouse, modern farmhouse, craftsman, modern, cottage, traditional, barndominium, and narrow-lot designs.

One Story Home Design Tip

When comparing one story house plans, look beyond square footage. The best single-level design should match your lot, lifestyle, storage needs, bedroom count, garage needs, outdoor living preferences, accessibility needs, and future plans.