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Top multi-gen floor plans Designed for Houston | My Home Floor Plans

Start Building the Perfect multi-gen floor plan in Houston

From compact retreats to guest-ready layouts, our multi-gen floor plan options in Houston are ideal for any homeowner or builder.

Enjoy detailed CAD files, structural engineering, and code-compliant blueprints designed to simplify your permitting and construction process.

No matter your lot size or layout needs, we make building your multi-gen floor plan in Houston easy and stress-free.

Top Benefits of Our multi-gen floor plan Plans in Houston

Printable & Editable Plans – CAD and PDF versions come standard with every purchase.
Structural Review Included – Each layout is engineered for safety and compliance in Houston.
Build as Many as You Want – No additional charge for multiple builds.
Foundation Choice Included – Switch to crawlspace or basement foundations with no added fee.
Easy Customization – Adjust floor plan details quickly and affordably.

From backyard suites to long-term investments, these multi-gen floor plan plans are tailored for convenience, flexibility, and cost-efficiency in Houston.

Explore Style Options for multi-gen floor plan in Houston

These architectural styles are especially popular among Houston homeowners looking to blend style with efficiency. Every multi-gen floor plan plan is thoughtfully crafted for aesthetic and function.

Frequently Asked Questions About multi-gen floor plan in Houston

What is a multi-gen floor plan?

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

Can I adjust the plan for my Houston property?

Yes. We offer fast and affordable customization for multi-gen floor plan plans — including layout edits, foundation changes, and more to meet Houston's requirements.

Will it meet Houston building codes?

All plans include structural engineering and can be adapted to meet Houston 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 multi-gen floor plan in Houston.

Created by Experts — Not AI

We work directly with real builders, drafters, and engineers to develop every multi-gen floor plan. These plans meet modern building expectations, code requirements, and customization flexibility — with no guesswork.

Designed for Houston, built anywhere — our multi-gen floor plan plans meet national IRC guidelines while accommodating Houston zoning and lot constraints.

Ready to Start Building Your multi-gen floor plan in Houston?

Choose from thousands of build-ready designs at My Home Floor Plans. Every multi-gen floor plan 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 Houston project.

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Found 3,005 House Plans!

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20-1906 HOUSE PLAN – Modern Tudor House Plan – 5 Bed, 4,116 Sq Ft, 2 Story (CAD + Engineering Included) – House plan details
Rated 5.00 out of 5
Original price was: $3,370.56.Current price is: $1,754.99.

Width: 83'-4"

Depth: 62'-8"

Htd SF: 4,116

Unhtd SF: 1,692
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20-1255 HOUSE PLAN – Modern 3-Story Farmhouse Plan with CAD Architecture and Designs – House plan details
Rated 5.00 out of 5
Original price was: $2,870.56.Current price is: $1,459.99.

Width: 70'-0"

Depth: 61'-1"

Htd SF: 4,698

Unhtd SF: 1,391
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20-1136 HOUSE PLAN – Modern Farmhouse with European Charm – House plan details
Rated 5.00 out of 5
Original price was: $4,870.56.Current price is: $2,754.22.

Width: 95'-0"

Depth: 63'-6"

Htd SF: 7,103

Unhtd SF: 1,668
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19-1766 HOUSE PLAN – Elegant Tudor-Style House Plan – 5 Bed, 5+ Bath, 4,183 Sq. Ft. – House plan details
Rated 5.00 out of 5
Original price was: $2,470.56.Current price is: $1,254.99.

Width: 73'-10"

Depth: 62'-5"

Htd SF: 4,183

Unhtd SF: 2,256
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19-1654 HOUSE PLAN – Beautiful Craftsman House Plan with Detailed Floor Blueprint – House plan details
Rated 5.00 out of 5
Original price was: $2,870.56.Current price is: $1,454.99.

Width: 72'-4"

Depth: 67'-11"

Htd SF: 3,489

Unhtd SF: 1,912
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18-2143 HOUSE PLAN – Modern Tudor House Plan – 6 Beds, 3 Stories, 6,146 Sq Ft (CAD + Engineering Included) – House plan details
Rated 5.00 out of 5
Original price was: $4,870.56.Current price is: $2,754.22.

Width: 79'-2"

Depth: 69'-0"

Htd SF: 6,146

Unhtd SF: 2,520
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17-2114 HOUSE PLAN – Elegant Two-Story House Plan with Detailed Architecture Design – House plan details
Rated 5.00 out of 5
Original price was: $4,870.56.Current price is: $2,754.22.

Width: 67'-11"

Depth: 156'-4"

Htd SF: 8,061

Unhtd SF: 1,649
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17-1767 HOUSE PLAN – Modern French Country 5-Bedroom House Plan – 4,658 Sq Ft (CAD + Engineering Included) – House plan details
Rated 5.00 out of 5
Original price was: $3,370.56.Current price is: $1,754.99.

Width: 60'-10"

Depth: 81'-11"

Htd SF: 4,658

Unhtd SF: 1,158
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17-1037 HOUSE PLAN – Elegant Traditional House Design with Detailed Floor Plan – House plan details
Rated 5.00 out of 5
Original price was: $3,870.17.Current price is: $1,954.21.

Width: 93'-5"

Depth: 92'-5"

Htd SF: 5,621

Unhtd SF: 1,512
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17-1622 HOUSE PLAN – Beautiful House Plan With Coastal Design and CAD Blueprints – House plan details
Rated 5.00 out of 5
Original price was: $2,470.56.Current price is: $1,254.99.

Width: 36'-0"

Depth: 41'-8"

Htd SF: 2,619

Unhtd SF: 1,194
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20-1669 APARTMENT COMPLEX – Modern Apartment Complex House Plan with Architectural Blueprints – House plan details
Rated 5.00 out of 5
Original price was: $9,170.56.Current price is: $4,559.99.

Width: 101'-0"

Depth: 68'-4"

Htd SF: 12,500

Unhtd SF: 2,500
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17-1936 HOUSE PLAN – Luxury 5-Bedroom European House Plan – 3,931 Sq Ft – House plan details
Rated 5.00 out of 5
Original price was: $2,870.56.Current price is: $1,454.99.

Width: 65'-2"

Depth: 77'-6"

Htd SF: 3,931

Unhtd SF: 1,368
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16-1805 HOUSE PLAN – Stunning Coastal House Plan with Modern Features and Blueprint Designs – House plan details
Rated 5.00 out of 5
Original price was: $2,070.56.Current price is: $1,134.99.

Width: 36'-8"

Depth: 51'-0"

Htd SF: 2,873

Unhtd SF: 266
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16-1438 HOUSE PLAN – Modern Beach House CAD Plan with Coastal Architecture Options – House plan details
Rated 5.00 out of 5
Original price was: $2,870.56.Current price is: $1,454.99.

Width: 34'-6"

Depth: 41'-8"

Htd SF: 3,442

Unhtd SF: 1,257
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16-1285 HOUSE PLAN – Charleston-Inspired House Plan with Detailed Floor Designs – House plan details
Rated 5.00 out of 5
Original price was: $3,370.56.Current price is: $1,754.99.

Width: 28'-3"

Depth: 97'-8"

Htd SF: 4,799

Unhtd SF: 1,554

My Home Floor Plans

Better home plans, for less.

Find Your Dream Home

Top multi-gen floor plans Designed for Houston | My Home Floor Plans

Start Building the Perfect multi-gen floor plan in Houston

Top Benefits of Our multi-gen floor plan Plans in Houston

Explore Style Options for multi-gen floor plan in Houston

Frequently Asked Questions About multi-gen floor plan in Houston

What is a multi-gen floor plan?

Can I adjust the plan for my Houston property?

Will it meet Houston building codes?

What’s included in the purchase?

Created by Experts — Not AI

Ready to Start Building Your multi-gen floor plan in Houston?

20-1906 HOUSE PLAN – Modern Tudor House Plan – 5 Bed, 4,116 Sq Ft, 2 Story (CAD + Engineering Included) – House plan details

20-1255 HOUSE PLAN – Modern 3-Story Farmhouse Plan with CAD Architecture and Designs – House plan details

20-1136 HOUSE PLAN – Modern Farmhouse with European Charm – House plan details

19-1766 HOUSE PLAN – Elegant Tudor-Style House Plan – 5 Bed, 5+ Bath, 4,183 Sq. Ft. – House plan details

19-1654 HOUSE PLAN – Beautiful Craftsman House Plan with Detailed Floor Blueprint – House plan details

18-2143 HOUSE PLAN – Modern Tudor House Plan – 6 Beds, 3 Stories, 6,146 Sq Ft (CAD + Engineering Included) – House plan details

17-2114 HOUSE PLAN – Elegant Two-Story House Plan with Detailed Architecture Design – House plan details

17-1767 HOUSE PLAN – Modern French Country 5-Bedroom House Plan – 4,658 Sq Ft (CAD + Engineering Included) – House plan details

17-1037 HOUSE PLAN – Elegant Traditional House Design with Detailed Floor Plan – House plan details

17-1622 HOUSE PLAN – Beautiful House Plan With Coastal Design and CAD Blueprints – House plan details

20-1669 APARTMENT COMPLEX – Modern Apartment Complex House Plan with Architectural Blueprints – House plan details

17-1936 HOUSE PLAN – Luxury 5-Bedroom European House Plan – 3,931 Sq Ft – House plan details

16-1805 HOUSE PLAN – Stunning Coastal House Plan with Modern Features and Blueprint Designs – House plan details

16-1438 HOUSE PLAN – Modern Beach House CAD Plan with Coastal Architecture Options – House plan details

16-1285 HOUSE PLAN – Charleston-Inspired House Plan with Detailed Floor Designs – House plan details

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