3588 Sq. Ft. - Sandy Dune N
Contemporary Coastal | Elevated Pier/Piling Foundation
3588 Sq Ft | 4 Bed | 4.5 Bath | 2-Story
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CAD files not modifiable and are strictly for use by licensed structural engineers. Issued in .dwg format, they are not native AutoCAD files and are not for purposes of altering the original design.
Would you like to customize this plan? Request a free modification quote.
Modify This PlanSandy Dune N House Plan
Contemporary Coastal House Plan
3,588 SQ. FT. | 4 BED | 4.5 BATH | 2-STORY | 2-CAR DRIVE-UNDER GARAGE
Sandy Dune N is the contemporary evolution of the beloved Sandy Dune series — a sleek, modern coastal house plan with soaring 10-foot ceilings on both main levels, numerous decks and covered porches, and a layout designed for both grand entertaining and complete everyday comfort. A built-in elevator, open main-level living, and a chef’s pantry make this plan as functional as it is stunning.
Four-bedroom suites and a dedicated home office give growing families and remote workers everything they need, while the primary suite delivers a true luxury retreat at the top of the home.
Numerous Decks & Covered Porches: Multiple outdoor living spaces on every level maximize views and extend the home’s entertaining footprint year-round.
Chef’s Pantry: A dedicated chef’s pantry keeps the open kitchen organized and stocked for high-volume cooking and entertaining.
Built-In Elevator: Full elevator access to all floors — ideal for multi-generational families or long-term aging-in-place living.
Soaring 10-Foot Ceilings on Two Levels: Both the lower and first floors feature 10-foot ceilings, creating an exceptionally grand and airy living experience.
Four Bedroom Suites: Every bedroom functions as a private suite — ideal for large families, multi-generational households, or premium vacation rentals.
Dedicated Home Office: A private office keeps work life organized without consuming a bedroom.
- Footprint: 42’ 0” Width x 76’ 8” Depth
- Max Ridge Height: 38’ 4”
- Foundation: Pier | Optional Walkout or Piling (inquire)
- Framing: 2x6 Exterior Walls | Stick and Truss Roof Framing
- Ceilings: 10’ Lower Level | 10’ First Floor | 9’ Second Floor
- Garage: Attached Drive-Under, 2,010 sq. ft., 2 Cars, Front Entry
- Roof Details: 4 on 12 Pitch | Stick and Truss Framing
Every blueprint in our collection is crafted with a strict focus on structural flow and spatial efficiency. Sandy Dune N takes the warmth and livability of the original Sandy Dune and elevates it into a contemporary coastal statement — where clean lines, generous ceiling heights, and layered outdoor spaces create a home that feels as expansive as the view.
Every blueprint is crafted by Angela, a professional spatial designer with a degree in Construction Graphics Technology from Purdue and studies in interior architecture.
With 16+ years of custom home design — including a decade in custom construction in Charleston, SC — Angela specializes in resilient coastal style homes designed for flood and hurricane zones.
Purchase of PDF Set includes:
- Cover sheet with general notes
- Foundation Plan
- Floor Plans with Dimensions
- Exterior Elevations
- Cross Section
- Door & Window Schedules
- Roof plan
- Electrical Plans
- Cabinetry Elevations (most plans- please inquire to confirm)
What's Not Included:
- Architectural or Engineering Stamp - handled locally if required
- Site Plan - handled locally when required
- 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
- Energy calculations - handled locally when required
Purchase of Chief Architect plan:
- Plan and Layout files (.plan and .layout) files formatted to be used in design software Chief Architect X15 or Home Designer Pro 2024
- All materials and textures related to plan for 3D viewing
- PDF plan set included with purchase
Readable Reverse Add-On:
- A right reading mirror image of the plan (flipped vertically from right to left) with all dimensions and text formatted to be read correctly