Beautiful Duplex house Floor Plan with Blueprint CAD Designs
Explore this traditional duplex house plan featuring spacious bedrooms, open floor plans, detailed blueprints, and CAD designs perfect for architects and builders.
Beautiful Duplex Home Floor Plan with Blueprint CAD Designs Explore this traditional 1-story duplex home floor plan offering 3,106 heated sq. ft., open layouts, covered porches, and CAD blueprints—perfect for builders and families alike. This Duplex Home Floor Plan offers a perfect mix of comfor…
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Original price was: $2,446.56.$1,386.39Current price is: $1,386.39.
999 in stock
| Width | 61' 0" |
|---|---|
| Depth | 37' 2" |
| Htd SF | |
| Unhtd SF | |
| Bedrooms | |
| # of Floors | |
| Htd SF Range | |
| Unhtd SF Range | |
| # Garage Bays | |
| Architectural Styles | |
| Indoor Features | Bedrooms on the First Floor, Dining Room, Fireplace, Foyer, Living Room, Open Floor Plan |
| Outdoor Features | |
| Bed and Bath Features | Bedrooms on First Floor, Jack and Jill Bathroom, Owner's Suite on First Floor, Split Bedrooms, Walk-in Closet |
| Kitchen Features | |
| Garage Features | |
| Ceiling Features | |
| Structure Type | |
| Exterior Material | |
| # Front Elevations | |
| Bathrooms | |
| Depth Range | |
| Width Range | |
| After Build Photos |
9 FT+ Ceilings | Bedrooms on the First Floor | Breakfast Nook | Coffered | Covered Front Porch | Covered Rear Porches | Dining Room | Eating Bar | Fireplaces | First-Floor Bedrooms | Foyer | Front Entry | Jack and Jill | Kitchen Island | Living Room | Medium | Narrow | Open Floor Plan Designs | Owner’s Suite on the First Floor | Patios | Ranch | Side Entry Garage | Split Bedroom | Traditional | Traditional Farmhouse | Walk-in Closet | Walk-in Pantry
Beautiful Duplex Home Floor Plan with Blueprint CAD Designs
Explore this traditional 1-story duplex home floor plan offering 3, 106 heated sq. ft., open layouts, covered porches, and CAD blueprints—perfect for builders and families alike.
This Duplex Home Floor Plan offers a perfect mix of comfort and functionality. Designed for efficient multi-family living, it delivers traditional charm with smart architectural planning.
Key Features of the Home Plan
Living Areas – Heated & Unheated
- Heated area: 3, 106 sq. ft. total—approximately 1, 553 sq. ft. per unit across one story.
- Unheated extras: Covered front porch, rear patio, and attached garages.
Bedrooms & Bathrooms
- Each unit features 2 to 3 well-sized bedrooms with privacy-focused layouts.
- 2 full bathrooms per unit, including a private en-suite for the Owner Suite.
Interior Highlights
- Open floor plan seamlessly links kitchen, dining, and living areas. View more open layouts.
- Kitchen island with eating bar and walk-in pantry for daily convenience.
- Owner Suite on the first floor includes a walk-in closet and elegant bath.
- Fireplace for cozy living space. Browse more fireplace homes.
- Coffered ceilings and foyer entry add architectural charm and formality.
Garage & Storage Details
- Garage Bays: 2 front-entry garages (1 per unit) for functional parking.
- Garage Type: Attached with direct access to the mudroom/utility area.
- Storage: Each unit includes a foyer, mudroom, and ample pantry space.
Outdoor Living Features
- Covered front porch and rear patio provide shaded spaces for outdoor relaxation.
- Classic brick and siding materials offer timeless appeal in any neighborhood.
Architectural Style: Traditional Ranch Duplex
This design blends classic ranch styling with duplex functionality—ideal for rentals, in-law accommodations, or multi-generational families. Learn more about the Traditional style or explore similar layouts on ArchDaily.
Bonus Features
- Designed for narrow lots or urban infill construction.
- Split bedroom layout enhances privacy for all occupants.
- Flexible room count (2–3 beds per unit) suits a variety of living needs.
Included Benefits with Every Plan
- CAD + PDF Files: Fully editable and printable for builders and professionals.
- Unlimited Build License: Build on multiple lots—no extra fees.
- Free Foundation Changes: Choose between slab, crawlspace, or basement. Learn more here.
- Structural Engineering Included: Professionally reviewed for code compliance.
- Lower Modification Costs: Our plans cost up to 50% less to customize.
- View Before You Buy: Preview every sheet and detail before purchase.
Similar Collections You Might Love
- Duplex House Plans
- Narrow Lot House Plans
- Traditional House Plans
- Plans with First Floor Owner Suites
- Plans with Kitchen Islands
Frequently Asked Questions
What’s included with this duplex house plan? Each plan comes with editable CAD files, printable PDFs, unlimited build rights, structural engineering, and the option for free foundation changes.
Can I customize the layout? Absolutely! We provide cost-effective modifications tailored to your needs. Get started here.
Is this duplex suitable for investment properties? Yes. Its compact layout, traditional curb appeal, and multi-family zoning make it ideal for rental portfolios or multi-gen living.
Does it fit on narrow lots? Definitely. Its 1-story structure and attached garages make it perfect for smaller urban parcels.
Can I view the full blueprint set before buying? Yes. See every sheet before you commit.
Start Building Your Dream Duplex Today
Have questions or want to personalize your plan? Reach out to our expert team at [email protected] or fill out our form.
Your future duplex starts with a great floor plan—build it with confidence and style!
All home plans include BOTH the CAD file and PDF file.
See the photos of the ACTUAL plan you would receive. Scales vary depending on the size of the home and paper size. *Most plans have added notes and/or details that are not shown in photos. These can include various calculations, structural and architectural details. CLICK MAKE AN ENQUIRY and we can update the product with all notes/details.
All plans are FREE for unlimited-build.
Roof plans are provided with every package. This will show all roof slopes and a roof framing detail. Miscellaneous details as needed per house plan.
Unless shown, the plan will not have the electrical layout. We can provide electrical layouts at $100 for 0-1499 sq. ft. home plans and $200 for 1500+ sq. ft. plans. This includes details such as recessed lights, fan/lights, switches, outlets, cable tv & telephone locations, exterior flood light locations, weather proof outlets, heat/vent/light locations…etc. After you receive the electrical layouts, review and mark any desired changes. Take a picture and we will make any and all modifications at NO EXTRA CHARGE. And do not worry if you need to go back and forth a few times. This is inclusive of the $200 fee. Turnaround time averages 2 days.
Architectural or Engineering Stamp – handled locally if required
Site Plan
Mechanical Drawings (location of heating and air equipment and duct work) – your subcontractors handle this
Plumbing Drawings (drawings showing the actual plumbing pipe sizes and locations) – your subcontractors handle this
HVAC PLANS are not shown on the blueprints. HVAC system information regarding location of units, what types of units are used, and the duct layout are schematic only and should discuss with your local builder, mechanical (HVAC) contractor, and plumbing contractor. They should be able to provide you with the necessary information based on what your local building codes will allow.
Energy calculations – handled locally when required
Receive a modification estimate within a 24 hours. Our modification team is ready to help you adjust any plan to fit your needs. The modification process is simple and estimates are free!
1. Send photos of markups and email to [email protected]
2. Want to talk to an expert? Call us at 1-800-642-8078
Note: – a sketch of the changes or the website floor plan marked up to reflect changes is a great way to convey the modifications in addition to a written list. You can simply snap a picture and upload/message us HERE.
We are faster, better, and less expensive than our competitors!
When you submit your modification request, a designer will contact you within 24 business hours with a quote.
You can have your plan redesigned in as little as 3- days!
We look forward to hearing from you!
PDF File and CAD File: $ PRICE NOTED NEXT TO ‘ADD TO CART’
PDF File Unlimited Build: $0
Unlimited Build License issued on PDF File Unlimited Build orders.
CAD File: $0
Single Build License issued on CAD File orders.
CAD File Unlimited Build: $0
Unlimited Build License issued on CAD File Unlimited Build orders.
Right Reading Reverse/Mirrored Vertically: $0
All sets will be Readable Reverse copies. Turn around time is usually 3 to 5 business days.
Mirrored Horizontally: $0
All sets will be Readable Reverse copies. Turn around time is usually 3 to 5 business days.
Available Foundation Types: See product photos for the foundation type included with the plan. Substituting for a mono slab, stem-wall, or crawl is free of charge.
20-1521 DUPLEX
WHAT’S INCLUDED IN THE DELIVERY
BOTH a PDF and CAD file are sent to the email provided.
PDF – Can easily be printed at nearby printing store
CAD Files – Delivered as Autocad format. These are NECESSARY for required structrual engineering. Also very helpful for any modifications.
Plans purchased are for “unlimited” or a multi-use license
*Delivered plans are identical to the product images. With most plans, additional details and notes not pictured are also included. If you wish to inquire of these notes/details, please click “Make an Enquiry for this Product” for more information.
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