Stylish 3-Story Coastal house Plan with CAD Blueprint Designs
Explore this stunning 3-story coastal house design with 4 bedrooms, 3.5 baths, and 2, 430 sq. ft. Features open floor plan, CAD blueprints, and modern architecture.
Original price was: $2,014.56.$1,141.59Current price is: $1,141.59.
999 in stock
| Width | 34'-0" |
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| Depth | 50'-0" |
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| Indoor Features | Bedrooms on the First Floor, Foyer, Office/Study, Open Floor Plan |
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Stylish 3-Story Coastal Home Plan with CAD Blueprint Designs
Explore this stunning coastal house plan with 2, 430 heated sq. ft., 3 stories, 4 bedrooms, and open-concept living—includes CAD blueprints, PDF files, and structural engineering.
This coastal-style house plan offers a perfect mix of comfort and functionality. Designed for modern living, it delivers timeless charm and smart space planning across three thoughtfully designed levels.
Key Features of the Home Plan
Living Areas – Heated & Unheated
- Heated area: 2, 430 sq. ft. across three well-planned stories.
- Unheated extras: Two garage bays, storage room, covered porch, upper deck, and patio.
Bedrooms & Bathrooms
- 4 bedrooms including a private ground-floor guest suite and first-floor Owner Suite with walk-in closet.
- 3.5 bathrooms with modern layouts for convenience and privacy.
Interior Highlights
- Open floor plan connects living, kitchen, and dining. Explore open-concept designs.
- Kitchen island and walk-in pantry for effortless entertaining and storage.
- Dedicated office/study on the second floor—ideal for remote work or homework stations.
- 9-foot ceilings throughout, creating a light and airy ambiance.
Garage & Storage Details
- Garage Bays: 2-car garage located on the ground level.
- Garage Type: Front-entry, attached garage suitable for narrow or coastal lots.
- Storage: Ground-floor storage room and ample closets throughout.
Outdoor Living Features
- Covered front porch and upper-level deck offer stunning coastal views and fresh air.
- Private patio extends your living space outdoors—perfect for grilling or relaxing.
- Durable exterior materials: a mix of shake, siding, and shingles for coastal resilience and beauty.
Architectural Style: Coastal
This design blends timeless materials and coastal charm—perfect for families who value breezy layouts and modern elegance. Learn more about the Coastal House Style or explore its roots on ArchDaily.
Bonus Features
- Ground-floor guest suite—great for visitors or as a private office.
- Second-floor office/study—ideal for productivity and focus.
- Narrow-lot friendly footprint—great for urban or beachfront builds.
Included Benefits with Every Plan
- CAD + PDF Files: Editable and printable, ready for builders and designers.
- Unlimited Build License: Build the plan as many times as you want—no extra cost.
- Free Foundation Changes: Choose between slab, crawlspace, or basement at no charge.
- Structural Engineering Included: Professionally stamped and code-compliant.
- Lower Modification Costs: Save up to 50% compared to other providers.
- View Before You Buy: Preview all blueprint sheets before purchasing.
Similar Collections You Might Love
- Narrow Lot House Plans
- Plans with First Floor Owner Suites
- Covered Porch House Plans
- Plans with Kitchen Islands
- House Plans with Home Office
Frequently Asked Questions
Is this house plan suitable for coastal or narrow lots? Yes, its footprint is optimized for compact coastal plots or urban lots without sacrificing space or function.
How many levels does this home have? This is a 3-story layout with living spaces on the first and second floors, and a guest suite on the ground level.
Can I turn the guest bedroom into a home office? Absolutely. The ground-floor suite and second-floor study are perfect for office conversion.
What comes with my purchase? You’ll receive editable CAD files, printable PDFs, a full unlimited-build license, structural engineering, and foundation customizations.
Can I preview the layout and all sheets before I buy? Yes! Click here to preview your plan set before checkout.
Start Building Your Dream Home Today
Have questions or want to customize this plan? Contact our friendly team at [email protected] or use our quick contact form.
Your coastal dream home is just a blueprint away—start customizing today and build with confidence!
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.
18-1028 HOME PLAN
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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