CAD FILE INCLUDED

FREE UNLIMITED BUILD

OPTIONS INCLUDED

PREVIEW ALL SHEETS

STRUCTURAL INCLUDED

FREE FND CHANGES

Need plan tweaks? Minor changes (<10 hrs) are FREE. Larger CAD drafting projects cost LESS THAN ½ of our competitors. Learn More

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Find Your Dream Home

Bedrooms
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6+
Bathrooms
  • 2
  • 2.5
  • 3
  • 3.5
  • 4
  • 4.5
  • 5+
Floors
  • 1
  • 2
  • 3
  • 4+
Htd. Sq. Ft.
-
Width (Ft.)
-
Depth (Ft.)
-

Plan Price
# of Garage Bays
After-Build Photos
Bed and Bath
Ceiling Features
# of Elevations
Garage Features
Indoor
Kitchen Features
Style
Outdoor
Unique
Exterior Material
Unique/Size
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    20-1846E HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1322 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1294 HOME PLAN

    Original price was: $2,302.56.Current price is: $1,304.79.
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    20-1280 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1147B HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1147 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1084 HOME PLAN

    Original price was: $2,014.56.Current price is: $1,141.59.
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    20-1079 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    19-1865 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    17-1138 HOME PLAN

    Original price was: $2,302.56.Current price is: $1,304.79.
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    17-1070 HOME PLAN

    Original price was: $2,014.56.Current price is: $1,141.59.
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    17-1069 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    17-1046 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    16-1789 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
  • Sale! Quickview

    16-1770 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.

Discover detached guest houses in Fontana

Looking to build your dream detached guest houses in Fontana? Our plans are professionally crafted to help you get started quickly and affordably.

Each design comes complete with CAD and PDF blueprints, structural engineering, and an unlimited-build license — all compliant with Fontana's local codes.

Whether you're planning a backyard suite or family retreat, these detached guest houses layouts in Fontana balance comfort, cost-efficiency, and buildability.

The Advantages of Our detached guest houses Packages in Fontana

  • Digital Files for Easy Use – CAD + PDF plans provided in standard formats for smooth handoff to builders.
  • Engineered Compliance – Designed to pass structural and safety requirements in Fontana.
  • Reuse Permission Included – Build once or a dozen times — no limit.
  • Foundation Flexibility – Adapt plans for any lot with free adjustments to base type.
  • Mod-Ready Files – Quickly customize elements like window placement, roofline, or square footage.

Each detached guest houses plan is created with Fontana building needs in mind. Expect speed, savings, and standout quality with every download.

Choose Your detached guest houses Style for Fontana

With thoughtful layouts, integrated storage, and style-specific features, each detached guest houses style is built for comfort and compliance in Fontana.

Frequently Asked Questions About detached guest houses in Fontana

What is a detached guest houses?

A detached guest houses is a secondary structure — often detached — used for guest accommodations, backyard rentals, or flexible living space. Our plans in Fontana offer customization and code-compliant layouts.

Can I adjust the plan for my Fontana property?

Yes. We offer fast and affordable customization for detached guest houses plans — including layout edits, foundation changes, and more to meet Fontana's requirements.

Will it meet Fontana building codes?

All plans include structural engineering and can be adapted to meet Fontana permitting and zoning codes. Let us know your lot details and we’ll help ensure compliance.

What’s included in the purchase?

You get full CAD and PDF files, an unlimited-build license, and free foundation modifications — everything needed to start building your detached guest houses in Fontana.

Our Plans Are Built, Not Theorized

Unlike most plan websites, our detached guest houses options in Fontana are based on actual construction data. With CAD + PDF files, structural reviews, and field-tested layouts, every plan is practical, accurate, and up to code.

Designed for Fontana, built anywhere — our detached guest houses plans meet national IRC guidelines while accommodating Fontana zoning and lot constraints.

Let’s Build Your detached guest houses in Fontana

With flexible designs, structural engineering, and unlimited-use rights, we make it easy to get your Fontana project off the ground.

Browse all floor plan styles or contact us to start customizing today.