CAD FILE INCLUDED

FREE UNLIMITED BUILD

OPTIONS INCLUDED

PREVIEW ALL SHEETS

STRUCTURAL INCLUDED

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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.
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Width (Ft.)
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Depth (Ft.)
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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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    10-1405 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    8-1461 HOME PLAN

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    Original price was: $2,302.56.Current price is: $1,304.79.
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    Original price was: $2,014.56.Current price is: $1,141.59.
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    20-1898 HOME PLAN

    Original price was: $2,302.56.Current price is: $1,304.79.
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    20-1885 HOME PLAN

    Original price was: $2,014.56.Current price is: $1,141.59.
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    20-1841 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1782 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1694 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1685 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1682 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1659 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1484 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
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    20-1446 HOME PLAN

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

Explore Architect-Approved detached guest houses for Fontana

Searching for flexible and build-ready detached guest houses plans in Fontana? You've come to the right place.

All plans include printable PDFs, editable CAD sets, and structural review — plus an unlimited-build license to keep your project affordable.

Perfect for backyard rentals, guest homes, or private escapes, these designs are made with Fontana's requirements in mind.

What Makes Our detached guest houses in Fontana Stand Out?

  • Blueprint Sets Included – Download complete PDF and CAD plans ready for your builder.
  • Code-Engineered Designs – Built with Fontana codes in mind, including seismic and energy requirements.
  • Unlimited Reuse License – One-time purchase covers unlimited constructions.
  • Free Foundation Changes – Adapt your build to site conditions without paying extra.
  • Fast Mod Options – Make plan edits in days, not weeks.

We combine professional-level drafting with unbeatable flexibility — ideal for anyone planning a detached guest houses in Fontana.

Popular Styles for detached guest houses in Fontana

No matter your design preference, our detached guest houses blueprints in Fontana offer the flexibility to match your lifestyle — with smart layouts, private rooms, and charming outdoor spaces.

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.