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Top One Story House Plans with Open Concept Designed for Downey | My Home Floor Plans
Ready-to-Build One Story House Plans with Open Concept Plans for Downey
With thousands of satisfied clients, we’ve made it easy to choose a One Story House Plans with Open Concept that fits your Downey lot, goals, and budget.
Each design includes structural engineering, editable files, and the ability to build again and again — no extra charge.
These flexible plans are perfect for rental income, lifestyle upgrades, or long-term investments in Downey.
Why Choose Our One Story House Plans with Open Concept in Downey?
- CAD & PDF Files Included – Get full architectural drawings in editable and printable formats.
- Engineered for Compliance – Professionally reviewed for Downey building code requirements.
- Unlimited Build License – Construct your One Story House Plans with Open Concept multiple times with zero extra cost.
- Foundation Customization – Choose slab, crawlspace, or basement — free with any plan.
- Modifications Available – Tweak size, layout, or finishes to suit your exact needs.
These plans are flexible, modern, and built to work with Downey permitting standards. Perfect for homeowners or developers needing an easy, code-friendly One Story House Plans with Open Concept solution.
Trending One Story House Plans with Open Concept Styles in Downey
- Barndominium Layouts
- Craftsman Guest Plans
- Farmhouse Favorites
- Traditional Blueprints
- Beach & Coastal Cottages
- Top Guest House Picks by Architectural Digest
From breezy beach escapes to timeless barndo builds, these One Story House Plans with Open Concept styles are loved by Downey builders for their visual appeal and adaptability.
Frequently Asked Questions About One Story House Plans with Open Concept in Downey
What is a One Story House Plans with Open Concept?
A One Story House Plans with Open Concept is a secondary structure — often detached — used for guest accommodations, backyard rentals, or flexible living space. Our plans in Downey offer customization and code-compliant layouts.
Can I adjust the plan for my Downey property?
Yes. We offer fast and affordable customization for One Story House Plans with Open Concept plans — including layout edits, foundation changes, and more to meet Downey's requirements.
Will it meet Downey building codes?
All plans include structural engineering and can be adapted to meet Downey 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 One Story House Plans with Open Concept in Downey.
Created by Experts — Not AI
We work directly with real builders, drafters, and engineers to develop every One Story House Plans with Open Concept. These plans meet modern building expectations, code requirements, and customization flexibility — with no guesswork.
From Downey soil conditions to climate loads, our One Story House Plans with Open Concept plans are engineered for practical local use. No retrofitting or guesswork needed.
Ready to Start Building Your One Story House Plans with Open Concept in Downey?
Choose from thousands of build-ready designs at My Home Floor Plans. Every One Story House Plans with Open Concept includes CAD + PDF files, structural engineering, and full rights to build as many times as you want.
Explore more architectural styles or contact us today to begin your Downey project.
Showing 1–15 of 3001 resultsSorted by average rating
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20-1906 HOUSE PLAN – Modern house Floor Plan with 2 Floors, 5 Beds, and Open Layout – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99. -
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20-1255 HOUSE PLAN – Modern 3-Story house Plan with CAD Architecture and Designs – House plan details
Original price was: $2,870.56.$1,459.99Current price is: $1,459.99. -
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20-1136 HOUSE PLAN – Luxury house Plan with 2-Story Design, CAD & Blueprint Features – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99. -
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19-1766 HOUSE PLAN – Elegant Tudor-Style house Plan with Detailed CAD Blueprints – House plan details
Original price was: $2,170.56.$1,059.99Current price is: $1,059.99. -
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19-1654 HOUSE PLAN – Beautiful Craftsman house Plan with Detailed Floor Blueprint – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99. -
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18-2143 HOUSE PLAN – Luxury house Plan with 6 Bedrooms, 7 Baths, and 3 Stories – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99. -
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17-2114 HOUSE PLAN – Elegant Two-Story house Plan with Detailed Architecture Design – House plan details
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17-1767 HOUSE PLAN – Expansive 5-Bedroom house Plan with Blueprint and CAD Designs – House plan details
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17-1037 HOUSE PLAN – Elegant Traditional house Design with Detailed Floor Plan – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99. -
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17-1622 HOUSE PLAN – Beautiful house Plan With Coastal Design and CAD Blueprints – House plan details
Original price was: $2,870.56.$1,459.99Current price is: $1,459.99. -
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20-1669 APARTMENT COMPLEX – Modern Apartment Complex house Plan with Architectural Blueprints – House plan details
Original price was: $2,170.56.$1,059.99Current price is: $1,059.99. -
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17-1936 HOUSE PLAN – Luxury 5-Bedroom Transitional house Plan with Detailed Blueprint – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99. -
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16-1805 HOUSE PLAN – Stunning Coastal house Plan with Modern Features and Blueprint Designs – House plan details
Original price was: $2,170.56.$1,059.99Current price is: $1,059.99. -
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16-1438 HOUSE PLAN – Modern Beach house CAD Plan with Coastal Architecture Options – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99. -
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16-1285 HOUSE PLAN – Charleston-Inspired house Plan with Detailed Floor Designs – House plan details
Original price was: $3,846.56.$1,999.99Current price is: $1,999.99.
