Property-specific ADU planning•California service area•Property-specific consultation
ADU CaliforniaSteel-Framed Backyard Homes
ADU ConceptsProcessServicesPortfolioFinancing
More
Backyard BuildingsStorage, workshop and garden concepts.Why SteelHow the framing and wall system work.Cost CalculatorBuild a preliminary project range.City GuidesBrowse local ADU planning information.ContactReach the ADU California team.
(650) 400-7606
All models

Warm contemporary · concept visualization

Courtyard 850

A comfortable two-bedroom plan with added privacy for residents and overnight guests.

Best for: Multigenerational living or premium rental use. Final architecture, room arrangement, engineering, placement, price, and permit eligibility remain property-specific.

Test on my property
Courtyard 850 exterior concept visualizationConcept visualization
Illustrative exterior direction. Materials, openings, landscape, and site relationships are confirmed during project-specific design.
Plan a detached ADUExplore preliminary costsFind local planning resources

Defined planning footprint

A useful starting size—not a generic building plan.

These dimensions connect the model catalog to the preliminary map test. They do not prescribe a room layout or replace architecture, engineering, surveys, utility coordination, or agency review.

Area

850 sq ft

Footprint

25 × 34 ft

Bedrooms

2

Bathrooms

2

Two bedrooms

Two bathrooms

Indoor–outdoor living focus

Visual direction

See the character, finishes, and structural idea.

Every image below is illustrative. The set helps compare model character without presenting generated room geometry as a construction-ready plan.

Courtyard 850 two-bedroom interior concept

Interior

Concept visualization; final design is project-specific.

Illustrative
Courtyard 850 kitchen concept

Kitchen

Concept visualization; final design is project-specific.

Illustrative
Courtyard 850 bathroom concept

Bathroom

Concept visualization; final design is project-specific.

Illustrative
Courtyard 850 light-gauge steel framing concept

Steel frame

Concept visualization; final design is project-specific.

Illustrative

Defined concept range

Compare another model concept.

View model collection
  • Studio 400400 sq ft
  • Cottage 600600 sq ft
  • Flex 750750 sq ft
  • Residence 10001,000 sq ft
  • Grand 12001,200 sq ft
  • Two-Storey RetreatSize to be defined

Property-specific next step

Test the 25 × 34 ft footprint before choosing the final scope.

The result is preliminary and must be verified against source data, local rules, site conditions, and professional review.

Test on my property

Ready for a useful first answer?

Start with your property, then talk through the details.

Review a preliminary site fit or request a property-specific conversation with the ADU California team.

AADU.zoneSteel-framed backyard homes

Property review, design, engineering coordination, permitting, steel framing, and construction support for California homeowners.

Preliminary online results are planning guidance, not a permit decision or site survey.

Find us online

  • Houzz
  • Facebook

Explore

  • ADU Concepts
  • Backyard Buildings
  • How It Works
  • Why Steel
  • Project Portfolio

ADU Services

  • Detached ADUs
  • Attached ADUs
  • Garage Conversions
  • Junior ADUs
  • Home Additions
  • Design & Permitting

Plan Your Project

  • Check my property
  • ADU Configurator
  • Cost Calculator
  • Financing Options
  • California City Guides

Company

  • Services
  • Contact
  • Frequently Asked Questions
  • Customer Portal
Call our team(650) 400-7606EmailADUcaliforniainc@gmail.comADU California Inc. / ADU.zone1724 Junction Ave, Unit D, San Jose, CA 95112
© 2026 ADU.zone. All rights reserved. California projects · Contact us for availability
LegalPrivacyNotice at CollectionTermsAccessibilitySitemap