Coastal house Plan with 3 Floors, Elegant Designs, & CAD
Discover a stunning 3-floor house plan blending coastal charm and modern architecture. Features include 4 bedrooms, 3.5 baths, CAD-ready designs, and more!
9 FT+ Ceilings | Basement | Beach | Bonus Rooms | Coastal | Contemporary | Covered Front Porch | Covered Rear Porches | Deck | Elevator | Fireplaces | First-Floor Bedrooms | Foyer | Front Entry | Great Room | Home Plans with Mudrooms | Kitchen Island | Laundry Room | Narrow | Owner’s Suite on Second Floor | Recreational Room | Second Floor Bedroom | Sloped Lot | Small | Traditional Farmhouse | Vaulted Ceiling | Walk-in Closet | Walk-in Pantry
Original price was: $2,014.56.$1,141.59Current price is: $1,141.59.
999 in stock
| Width | 33'-0" |
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| Depth | 44'-4" |
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| Indoor Features | Basement, Bonus Room, Elevator, Fireplace, Foyer, Great Room, Laundry Room, Mudroom, Recreational Room |
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| Bed and Bath Features | Bedrooms on First Floor, Bedrooms on Second Floor, Owner's Suite on Second Floor, Walk-in Closet |
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Coastal 3-Story House Plan with Elevator, Porches & CAD Designs
Discover this stunning 3-floor coastal house plan with 3, 031 heated sq. ft., 4 bedrooms, luxurious features, and CAD-ready blueprints included.
This coastal-style house plan offers a perfect mix of elegance, functionality, and durability. Designed with modern families in mind, it features smart layouts, high-end finishes, and architectural details perfect for narrow coastal lots.
Key Features of the Home Plan
Living Areas – Heated & Unheated
- Heated area: 3, 031 sq. ft. across three full stories.
- Unheated extras: Covered porches, balconies, and a two-bay garage.
Bedrooms & Bathrooms
- 4 total bedrooms including a vaulted Owner Suite on the upper floor.
- 3.5 bathrooms thoughtfully placed across all levels for ease and privacy.
Interior Highlights
- Elevator access connects all three floors—perfect for aging in place or multi-gen living. See elevator-equipped homes.
- Open floor plan design in the great room promotes entertaining and daily flow. Explore open concepts.
- Chef’s kitchen with oversized island and walk-in pantry.
- Bonus and recreation rooms for work, play, or guests.
- Mudroom provides organized entry from the garage.
Garage & Storage Details
- Garage Bays: 2-car garage located on the lower level.
- Garage Type: Attached with front-entry access.
- Storage: Walk-in closets, attic storage, and integrated mudroom space.
Outdoor Living Features
- Covered front and rear porches for relaxing coastal evenings.
- Balconies with stunning elevated views.
- Durable exterior finishes using HardiPlank and board-and-batten siding.
- Outdoor fire pit area for year-round enjoyment. See homes with outdoor fireplaces.
Architectural Style: Coastal Contemporary
This design blends coastal elegance with modern architecture—perfect for families who love functional layouts and eye-catching curb appeal. Learn more about the Coastal House Plan Collection or explore its inspiration on ArchDaily.
Bonus Features
- Elevator access to all levels for mobility and convenience.
- Vaulted ceiling in the Owner Suite for light and space.
- Flexible recreation space ideal for home office, gym, or media room.
Included Benefits with Every Plan
- CAD + PDF Files: Editable, printable, and build-ready for your architect or contractor.
- Unlimited Build License: Construct your dream house as many times as you wish with no extra fees.
- Free Foundation Changes: Easily switch to slab, crawlspace, or basement at no extra cost.
- Structural Engineering Included: Professionally stamped drawings for local compliance.
- Lower Modification Costs: Customizations cost up to 50% less than our competitors.
- View Before You Buy: Preview the full blueprint set in advance.
Similar Collections You Might Love
- Coastal House Plans
- Narrow Lot House Plans
- House Plans with Elevator
- Plans with Bonus Rooms
- Covered Porch House Plans
Frequently Asked Questions
Is this home ideal for a sloped or coastal lot? Yes, it’s built on a pile-supported foundation, making it perfect for elevated or flood-prone sites.
Are CAD and PDF files included? Absolutely. All plans come with editable CAD files and printable PDFs.
Does this plan come with an elevator? Yes! The design includes elevator access between all three levels.
Can I preview the full blueprint before purchasing? Yes. You can view every sheet before you buy.
Is this a good option for narrow lots? Definitely. With a 33′ wide footprint, it’s optimized for tight or urban plots.
Start Building Your Dream Home Today
Have questions or ready to personalize this plan? Contact our team at [email protected] or fill out our quick form.
Your dream coastal house starts here—customize your blueprint 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.
15-1338 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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