15-1734 HOUSE PLAN – 4-Bedroom Coastal House Plan with 2 Floors and Open Design
Explore this custom coastal house design with 4 bedrooms, 4 baths, and a spacious 2,937 SF layout! Discover modern architecture, floor plans, and unique features.
4-Bedroom Coastal Home Plan with 2 Floors and Open Design
Explore this custom coastal home design with 2,937 heated sq. ft., 4 bedrooms, open layout, and seamless flow—includes CAD blueprints, engineering, and more.
This coastal-style house plan offers a perfect mix of beachside charm and smart architectural planning. Designed for modern families, it combines open-concept living with classic outdoor enjoyment.
Key Features of the Home Plan
Living Areas – Heated & Unheated
- Heated area: 2,937 sq. ft. over two spacious stories.
- Unheated extras: Covered porches (front, rear, and balcony), a relaxing patio, and basement space for flexible expansion or storage.
Bedrooms & Bathrooms
- 4 total bedrooms, including a luxury first-floor Owner Suite with a walk-in closet.
- 4 full bathrooms ensure comfort for every family member and guest.
Interior Highlights
- Vaulted and beamed ceilings enhance volume and add coastal elegance.
- Open floor plan connects the kitchen, great room, and dining spaces. View more open layouts.
- Spacious kitchen island, eating bar, and walk-in pantry provide ample space for entertaining and everyday cooking.
- Fireplace in the great room offers warmth and ambiance. Explore fireplace-friendly homes.
- Bonus areas include a private study/office, recreational room, and mudroom.
Garage & Storage Details
- Garage Bays: Accommodates multiple vehicles (exact bay count customizable).
- Garage Type: Front-entry or side-entry options available to suit your lot.
- Storage: Dedicated mudroom, attic space, and large basement area offer plenty of room for seasonal and everyday items.
Outdoor Living Features
- Covered rear and front porches—ideal for enjoying coastal breezes.
- Upper-level balcony porch adds scenic charm and relaxation potential.
- Spacious patio and open deck extend your entertaining footprint outdoors.
Architectural Style: Coastal
This home showcases a signature coastal architecture using a mix of board & batten, shake siding, and stucco. Designed to blend with beachside environments, it brings light-filled interiors and breezy layouts. Learn more about the Coastal house plan style or explore seaside inspiration on ArchDaily.
Bonus Features
- Optional elevator installation for improved multi-level access.
- Flexible office or study ideal for remote work, guests, or reading nooks.
- Basement offers potential for gym, wine cellar, or additional bedroom suite.
Included Benefits with Every Plan
- CAD + PDF Files: Fully editable and printable for easy contractor collaboration.
- Unlimited Build License: Build once—or many times—at no extra cost.
- Free Foundation Changes: Choose slab, crawlspace, or basement without paying extra. Learn more.
- Structural Engineering Included: Every plan includes stamped engineering for safer, code-ready construction.
- Lower Modification Costs: We offer plan changes at up to 50% less than competitors.
- View Before You Buy: See every blueprint sheet before purchase.
Similar Collections You Might Love
- Coastal House Plans
- Plans with Covered Porches
- Plans with Walk-In Pantries
- Open Concept House Plans
- 4-Bedroom House Plans
Frequently Asked Questions
Does this plan include both floors and the basement? Yes, all levels are included in the CAD and PDF files.
Are the porches part of the heated square footage? No, porches, deck, and patio are unheated spaces but included in the blueprints.
Can I remove or move the fireplace? Absolutely. We can modify the layout to suit your preferences—just contact our team.
Is this home plan good for coastal weather? Yes, the exterior materials are well-suited for humid or salty environments. Ask us about material upgrades for your region.
Do I need a separate permit for the basement? This depends on your local building code. Our engineering team can help you prepare everything for permit submission.
Start Building Your Dream Home Today
Have questions or want to personalize your plan? Contact our expert team at support@myhomefloorplans.com or fill out our form.
Your future house starts with a great plan—customize it and build with confidence!
Original price was: $2,470.56.$1,254.99Current price is: $1,254.99.
999 in stock
| Width | 56'-8" |
|---|---|
| Depth | 40'-0" |
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| Indoor Features | Basement, Bonus Room, Fireplace, Foyer, Great Room, Living Room, Mudroom, Office/Study, Open Floor Plan, Owner's Suite on Second Floor, Recreational Room |
| Outdoor Features | Covered Front Porch, Balcony, Covered Rear Porch, Deck, Patio |
| 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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10 FT+ Ceilings | 9 FT+ Ceilings | After Build Photos | Balconies | Basement | Beamed | Bonus Rooms | Builder Favorites | Coastal | Covered Front Porch | Covered Rear Porches | Deck | Designer Favorite | Eating Bar | Fireplaces | First-Floor Bedrooms | Foyer | Front Entry | Great Room | Home Plans with Mudrooms | Kitchen Island | Large House Plans | Living Room | Office/Study Designs | Open Floor Plan Designs | Owner’s Suite on Second Floor | Patios | Recreational Room | Second Floor Bedroom | Traditional | Walk-in Closet | Walk-in Pantry
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15-1734 HOUSE PLAN – 4-Bedroom Coastal House Plan with 2 Floors and Open Design
- BOTH a PDF and CAD file (sent to the email provided/a copy of the downloadable files will be in your account here)
- PDF – Easily printable at any local print shop
- CAD Files – Delivered in AutoCAD format. Required for structural engineering and very helpful for modifications.
- Structural Engineering – Included with every plan unless not shown in the product images. Very helpful and reduces engineering time dramatically for any state. *All plans must be approved by engineer licensed in state of build*
Disclaimer
Verify dimensions, square footage, and description against product images before purchase. Currently, most attributes were extracted with AI and have not been manually reviewed.
My Home Floor Plans, Inc. does not assume liability for any deviations in the plans. All information must be confirmed by your contractor prior to construction. Dimensions govern over scale.