Collection · Florida · Key West Coastal
Duval
A raised island house with two deep galleries, a tin roof and room for the cars underneath.
The house
- Raised living floor (9'-4" to finished floor) with two covered parking spaces underneath
- Stacked front galleries, 34' × 8', reached by a broad exterior stair
- Residential elevator and U-stair in one core, enclosure below the house under 300 sq ft
- 5V-crimp Galvalume hip roof, lap siding, louvered shutters and impact-rated glazing
- Fits a 50' coastal lot (5' side setbacks)
Renderings
Renderings show the design intent. Finishes, landscaping and furniture are illustrative.
Floor plans
Specifications
| Heated area | 2,448 sq ft |
|---|---|
| Total under roof | 3,928 sq ft |
| Footprint | 34′-0″ wide × 54′-0″ deep |
| Garage | 2 covered spaces under the house + 224 sq ft enclosed entry/storage |
| Foundation | Elevated: reinforced concrete piles / columns, open below the design flood elevation |
| Roof | 5:12 hip + 3:12 shed, 5V-crimp Galvalume |
| Climate zone | 1A (Monroe, Miami-Dade, Broward) / 2A |
| Wind / seismic | Vult 170 mph, Exp. D (coastal); HVHZ variant |
What's included
Included · instant download
PDF plan set
12 large-format sheets, print-ready, licensed to build this house once. Download it right after payment.
On request
CAD files
Editable drawings for the local professional adapting the set to your lot.
Quoted
Modifications
Flip it, add a room, change the garage or the foundation. Quoted before we draw.
- 01Cover sheet with renderings and project data
- 02Dimensioned floor plans for every level
- 03Four exterior elevations
- 04Building section through the main rooms
- 05Roof plan with pitches and drainage
- 06Foundation plan (concept, for local engineering)
- 07Door and window schedules
- 08Code summary for the plan's state
Code basis · Florida
This plan was drawn to:
- FBC-Residential 8th Ed. (2023)
- FBC 9th Ed. (2026) review from 12/31/2026
- ASCE 7-22
- ASCE 24 / FBC-R R322 flood
Florida enforces a statewide code, the Florida Building Code, Residential. Wind design, and High-Velocity Hurricane Zone rules in Miami-Dade and Broward, are set by location. Plans submitted for permit in Florida generally need structural design for the site's wind speed.
Before you build. Halden plans are design documents. Depending on where you build, your jurisdiction may require structural design, energy compliance, a site plan, or a seal from a design professional or engineer licensed in your state. A local professional should review and adapt the set to your lot, soils and adopted code. We don't guarantee compliance with local zoning, covenants or setbacks.
Questions or modifications
Questions about Duval?
Ask about your lot, CAD files or changes to the plan. We reply within one business day, and quote any modification before we draw.
