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Best in-law suite houses Available for Maryland | My Home Floor Plans

Ready-to-Build in-law suite house Plans for Maryland

With thousands of satisfied clients, we’ve made it easy to choose a in-law suite house that fits your Maryland 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 Maryland.

Why Choose Our in-law suite house in Maryland?

CAD & PDF Files Included – Get full architectural drawings in editable and printable formats.
Engineered for Compliance – Professionally reviewed for Maryland building code requirements.
Unlimited Build License – Construct your in-law suite house 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 Maryland permitting standards. Perfect for homeowners or developers needing an easy, code-friendly in-law suite house solution.

Choose Your in-law suite house Style for Maryland

With thoughtful layouts, integrated storage, and style-specific features, each in-law suite house style is built for comfort and compliance in Maryland.

FAQs: in-law suite house Plans for Maryland

What type of structure is a in-law suite house?

in-law suite house blueprints typically refer to a detached guest house or accessory unit used for rentals, extended family, or private retreats. All designs are customizable for Maryland.

How do I customize the layout?

Our team can modify size, walls, porches, or other features to suit your Maryland lot. Turnaround time for customizations is fast and cost-efficient.

Is engineering included for Maryland?

Yes. Every in-law suite house plan comes with structural engineering included, designed to meet local codes in Maryland.

Do I get editable files?

Absolutely. We provide both CAD and PDF formats, giving you full control to share with architects or builders in Maryland.

Why Builders Trust My Home Floor Plans

Each in-law suite house we offer in Maryland has been professionally engineered and built in real-world conditions. You’re not just getting concept art — these are tested layouts with verified build history.

Designed for Maryland, built anywhere — our in-law suite house plans meet national IRC guidelines while accommodating Maryland zoning and lot constraints.

Your in-law suite house Project in Maryland Starts Here

All plans come fully equipped for code compliance in Maryland — complete with blueprints, CAD files, engineering, and customization options.

Ready to build? Reach out now or browse other plan styles to find the perfect match.

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20-1906 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 83'-4"

Depth: 62'-8"

Htd SF: 4,116

Unhtd SF: 1,692
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20-1255 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 70'-0"

Depth: 61'-1"

Htd SF: 4,698

Unhtd SF: 1,391
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20-1136 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $3,598.56.Current price is: $2,039.19.

Width: 95'-0"

Depth: 63'-6"

Htd SF: 7,103

Unhtd SF: 1,668
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19-1766 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 73'-10"

Depth: 62'-5"

Htd SF: 4,183

Unhtd SF: 2,256
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19-1654 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 72'-4"

Depth: 67'-11"

Htd SF: 3,489

Unhtd SF: 1,912
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18-2143 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $3,598.56.Current price is: $2,039.19.

Width: 79'-2"

Depth: 69'-0"

Htd SF: 6,146

Unhtd SF: 2,520
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17-2114 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $3,598.56.Current price is: $2,039.19.

Width: 67'-11"

Depth: 156'-4"

Htd SF: 8,061

Unhtd SF: 1,649
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17-1767 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 60'-10"

Depth: 81'-11"

Htd SF: 4,658

Unhtd SF: 1,158
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17-1037 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 93'-5"

Depth: 92'-5"

Htd SF: 5,621

Unhtd SF: 1,512
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17-1622 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 36'-0"

Depth: 41'-8"

Htd SF: 2,619

Unhtd SF: 1,194
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20-1669 APARTMENT COMPLEX – House plan details
Rated 5.00 out of 5
Original price was: $3,598.56.Current price is: $2,039.19.

Width: 101'-0"

Depth: 68'-4"

Htd SF: 12,500

Unhtd SF: 2,500
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17-1936 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 65'-2"

Depth: 77'-6"

Htd SF: 3,931

Unhtd SF: 1,368
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16-1805 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,014.56.Current price is: $1,141.59.

Width: 36'-8"

Depth: 51'-0"

Htd SF: 2,873

Unhtd SF: 266
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16-1438 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 34'-6"

Depth: 41'-8"

Htd SF: 3,442

Unhtd SF: 1,257
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16-1285 HOME PLAN – House plan details
Rated 5.00 out of 5
Original price was: $2,446.56.Current price is: $1,386.39.

Width: 28'-3"

Depth: 97'-8"

Htd SF: 4,799

Unhtd SF: 1,554