✓  CAD FILE INCLUDED

✓ FREE UNLIMITED BUILD

✓ OPTIONS INCLUDED

✓ PREVIEW ALL SHEETS

✓ STRUCTURAL INCLUDED

✓ FREE FND CHANGES

10 Hours FREE Drafting/Modifications INCLUDED. Larger projects cost LESS THAN HALF of competitors. Learn More ➜ We’re still polishing up some details—please use product images to confirm features while we complete reviews.

14-MOUNTFORD HOUSE PLAN – Coastal House Plan: 3-Story, 4-Bedroom, Floor Plan Blueprint

Explore this stunning 3-story, 4-bedroom coastal house plan with 3,291 sq ft of heated space. This architectural design offers a spacious layout and a 2-car garage.

Elegant 3-Story Coastal House Plan with Lanai & Elevator

Discover this 3,291 sq. ft. coastal house plan with 3 stories, 4 bedrooms, lanai, balcony, and elevator—complete with CAD blueprints and unheated outdoor living areas.

This coastal house plan offers a perfect mix of relaxed beachfront style and modern convenience. Designed for seamless indoor-outdoor living, it’s ideal for coastal lots, beach communities, and dream home getaways.

Key Features of the Home Plan

Living Areas – Heated & Unheated

  • Heated area: 3,291 sq. ft. across three floors.
  • Unheated extras: 1,870 sq. ft. of lanai, covered porches, balcony, and outdoor spaces.

Bedrooms & Bathrooms

  • 4 total bedrooms, including a first-floor Owner Suite for easy main-level living.
  • 3 well-appointed bathrooms offering comfort and privacy across levels.

Interior Highlights

  • Elevator offers effortless access to all floors. See more plans with elevators.
  • Open floor plan promotes seamless movement and connection. Browse open layouts.
  • Fireplace in the great room brings coastal coziness. View fireplace layouts.
  • Recreational and bonus rooms offer flexibility for hobbies or guests.
  • Home office/study allows quiet work or creative space.
  • Downstairs laundry room adds functionality to your everyday routine.
  • Mudroom keeps sand and gear organized after beach outings.

Garage & Storage Details

  • Garage Bays: 2-car garage.
  • Garage Type: Attached with easy access to main living areas.
  • Storage: Generous storage solutions throughout, including dedicated mudroom and attic-like spaces.

Outdoor Living Features

  • Covered front and rear porches provide shaded areas for outdoor relaxation.
  • Screened porch offers insect-free lounging or dining.
  • Lanai and balcony enhance the coastal experience with panoramic views and breezy enjoyment.
  • Classic exterior styling with board and batten, siding, and shingles for timeless appeal.

Architectural Style: Coastal

This design blends weather-friendly materials and thoughtful planning for coastal climates. Perfect for families, retirees, or anyone seeking a serene retreat. Learn more about the Coastal house plan collection or explore architectural trends on ArchDaily.

Bonus Features

  • Private elevator for comfort and accessibility.
  • Bonus room adaptable for guests, entertainment, or gym use.
  • Recreational room designed for family fun and personal hobbies.

Included Benefits with Every Plan

  • CAD + PDF Files: Fully editable and printable blueprints.
  • Unlimited Build License: Build once or many times—no additional fees.
  • Free Foundation Changes: Adjust to slab, crawlspace, or basement as needed.
  • Structural Engineering Included: Professionally certified for safety and compliance.
  • Lower Modification Costs: Customization options at half the price of competitors.
  • View Before You Buy: Preview all plan sheets online.

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Frequently Asked Questions


Is this coastal house plan designed for flood zones? Yes, its elevated structure and smart layout make it suitable for coastal or flood-prone regions.
Can I add or remove the elevator? Absolutely. Our team can modify plans to include or remove accessibility features—request a quote today.
What’s included in the blueprint package? You get editable CAD files, printable PDFs, structural engineering, and build-ready layouts.
Can I make layout changes to suit my lot? Yes—modifications are fast, affordable, and tailored to your property needs.
Are outdoor spaces like the lanai and balcony customizable? Definitely. We can adjust their size, layout, or even add additional decks or pergolas.

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: $2,870.56.Current price is: $1,459.99.

999 in stock

House Plan Options

Select Plan Set Options +$0.00*

Select Framing Options*

Foundation Type +$0.00*

Optional Add Ons

Total: $1,459.99
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45'-0"

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63'-4"

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Alyssa Griffin – December 20, 2024

Garage options plentiful.

14-MOUNTFORD HOUSE PLAN – Coastal House Plan: 3-Story, 4-Bedroom, Floor Plan Blueprint
WHAT'S INCLUDED IN THE DELIVERY
All plans are drawn to scale and include:
  • 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*
Plans purchased are for an “unlimited” multi-use license
*Delivered plans include minimally what are shown in the product images. In most cases, additional notes and details not shown are included. To inquire about these details, please contact us at support@myhomefloorplans.com prior to purchase.*

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.