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 2,995 House Plans!

  • Front elevation of a Traditional Colonial New American style home with horizontal siding, brick foundation, shutters, and covered entry porch

    Plan 11-1208 – California Basin | Traditional – 6-Bed, 5-Bath, 4,469 SF – House plan details
  • Front exterior view of a New American Modern Traditional house featuring horizontal siding, board and batten accents, stone veneer, and a covered front porch

    Plan 11-1164 – Auburn Vale Homestead | New American – 5-Bed, 3-Bath, 2,897 SF – House plan details
  • Front exterior view of a New American style home with brick and stone façade, Colonial Revival symmetry, dormer windows, and manicured landscaping

    Plan 10-1929B – Hunters Wood | New American – 4-Bed, 5-Bath, 8,754 SF – House plan details
  • Front exterior view of a New American Modern Traditional home featuring stone veneer, horizontal siding, gabled rooflines, and a side-entry garage

    Plan 10-1929 – Try Retreat | Traditional Ranch Duplex – 2-Bed, 2-Bath, 8,754 SF – House plan details
  • Front elevation of a Traditional Colonial style home with symmetrical design, horizontal siding, brick foundation, dormer windows, and a wide covered front porch

    Plan 10-1882 – Aster Vale Retreat | Traditional Colonial – 5-Bed, 5-Bath, 4,777 SF – House plan details
  • Front elevation of a Georgian Neo-Georgian style luxury home with brick exterior, stone detailing, tall central windows, and symmetrical classical architecture

    Plan 10-1824 – Grove Hall | Georgian – 4-Bed, 5-Bath, 5,809 SF – House plan details
  • Front elevation of a New American Modern Traditional Ranch home with horizontal siding, symmetrical windows, and covered entry

    Plan 10-1788 – Auburn Heights Hall | New American – 5-Bed, 4-Bath, 6,234 SF – House plan details
  • Front exterior view of a Traditional New American style home featuring brick and stone masonry, multi-gabled rooflines, covered porch, and side-entry garage

    Plan 10-1734 – Auburn Cove Villa | Traditional – 5-Bed, 5-Bath, 4,186 SF – House plan details
  • Front exterior of a Classical Southern style home with wraparound porch, horizontal siding, dormers, and symmetrical façade

    Plan 10-1716 – Aster Oak Villa | Classical Southern – 4-Bed, 3.5-Bath, 3,932 SF – House plan details
  • Front elevation of a Traditional Neo-Colonial suburban home featuring horizontal siding, covered front porch, symmetrical windows, and double garage

    Plan 10-1653 – Spot House | Traditional Suburban – 6-Bed, 5-Bath, 3,908 SF – House plan details
  • Front exterior view of a New American modern traditional house featuring stone and brick façade, symmetrical gables, shuttered windows, and landscaped entry

    Plan 10-1519 – The Marisa | New American – 6-Bed, 6.5-Bath, 5,725 SF – House plan details
  • Front elevation of a Traditional Colonial style house with horizontal siding, stone accents, symmetrical façade, and New American rooflines

    Plan 10-1496 – Alabama Heart | Traditional Colonial – 5-Bed, 4-Bath, 3,737 SF – House plan details
  • Front elevation of a Traditional Colonial style brick home with balanced windows, gabled rooflines, and covered entry porch

    Plan 9-1829 – Aster Meadow House | Traditional Colonial – 5-Bed, 5-Bath, 4,044 SF – House plan details
  • Front elevation of a New American Traditional style home with board and batten accents, horizontal lap siding, symmetrical windows, and covered entry porch

    Plan 9-1566 – Vicksburg Place | New American – 6-Bed, 5.5-Bath, 5,529 SF – House plan details
  • Front elevation of a Colonial Cape Cod style home featuring symmetrical windows, dormer rooflines, lap siding exterior, and a welcoming covered front porch

    Plan 9-1561 – Natchez Crossing | Colonial – 4-Bed, 5.5-Bath, 4,342 SF – House plan details
  • Front elevation of a Traditional Colonial style home with brick exterior, lap siding, arched entry door, and balanced window symmetry

    Plan 8-2040 – Lewis Retreat | Traditional Colonial – 5-Bed, 4.5-Bath, 5,157 SF – House plan details
  • Front exterior of a New American Craftsman style home with board and batten siding, brick accents, decorative gables, and covered front porch

    Plan 8-2039 – Thornfield | New American – 4-Bed, 3.5-Bath, 4,662 SF – House plan details
  • Front elevation of a Traditional Colonial style brick home with symmetrical windows, dormer accents, and an arched central entry

    Plan 8-1957 – The Garcia Estate | Traditional Colonial – 4-Bed, 3.5-Bath, 3,035 SF – House plan details
  • Front elevation of a New American style home featuring brick exterior, stone accents, symmetrical windows, and traditional colonial architecture

    Plan 8-1683 – The Hughes Farmhouse | New American – 5-Bed, 5.5-Bath, 5,291 SF – House plan details
  • Front elevation of a Tudor Revival style luxury home with brick and stone exterior, steep gabled rooflines, and decorative timber accents

    Plan 7-2028 – Hill Ridge | Tudor Revival – 5-Bed, 5-Bath, 7,400 SF – House plan details
  • Front exterior of a New American style luxury home with stone and brick exterior, gabled rooflines, covered porch, and side-entry garage

    Plan 19-2446 – Sunflower Cottage | New American – 5-Bed, 6-Bath, 6,068 SF – House plan details
  • Front elevation of a New American Modern Traditional house with painted brick exterior, symmetrical gables, and classic Southern proportions

    Plan 19-2135 – The Alexander Cottage | New American – 5-Bed, 5.5-Bath, 3,700 SF – House plan details
  • Front elevation of a New American Traditional Suburban home with horizontal lap siding, gabled roof, and symmetrical two-car garage

    Plan 18-2162 – Hill Lodge | Coastal Cottage Cart – 255 SF – House plan details
  • Front elevation of a New American Coastal Traditional house featuring lap siding, stone foundation accents, shutters, and a full-width covered porch

    Plan 16-1763 – Auburn Springs House | New American – 5-Bed, 5-Bath, 3,955 SF – House plan details
  • Front exterior view of a Traditional New American style carriage house garage with horizontal lap siding, standing seam metal roof, and symmetrical design

    Plan 16-1012 – Palmetto River | Traditional Garage – 4-Bed, 5.5-Bath, 0 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.