Plan HG-1803•Shop House (Shouse)•36' × 30' Footprint

1,080 Sq Ft (30x36) 3 Bed 2 Bath Shop House (Shouse) Floor Plan with Shop

630 sq ft heated living + 450 sq ft 1-bay shop • 3 Bedrooms, 2 Baths • Free 2D CAD Blueprint (.SVG)

Download Free CAD (.SVG)

Room Dimensions & Zones

36' × 30' Shell

1-BAY SHOP / GARAGE

450 sq ft

15'-0" × 30'-0"

PRIMARY SUITE

143 sq ft

11'-0" × 13'-0"

BEDROOM 2

130 sq ft

10'-0" × 13'-0"

GREAT ROOM & DINING

196 sq ft

11'-6" × 17'-0"

BATH & MUDROOM

71 sq ft

9'-6" × 7'-6"

KITCHEN & ISLAND

90 sq ft

9'-6" × 9'-6"

Build Cost Estimator

Estimated Cost to Build (36' × 30' Shop House (Shouse))

Region:

Shell / Building Kit

$30,500 – $39,000

Framing package, roof trusses & exterior shell for 1,080 sq ft base.

Owner-Builder

$68,500 – $89,500

Saves ~$30,500 by managing local slab & interior trades.

Turnkey Builder

$99,000 – $120,000

Full general contractor finish including slab, HVAC, kitchen & baths.

Est. Monthly Payment

$568 / mo

$87,600 financed (30-Yr)

Down Payment:20%

Interest Rate:6.75%

Free Vector CAD Blueprint • Plan HG-1803

Download 36' × 30' Shop House (Shouse) Floor Plan (.SVG)

Scalable 2D architectural vector drawing with exterior and room dimensions, door swings, and fixture layout. Opens in AutoCAD, Illustrator, Inkscape, or any browser.

Material Takeoff & Framing Specifications

Concrete volume (24 yd³), roof surface (~1,275 sq ft), wall framing & architectural notes

Building Package	Specification	Quantity	Est. Range
Structural Shell & Trusses	36'×30' Red-Iron I-Beam or Heavy Post-Frame Clear-Span (14'–16' Eave)	1,080 sq ft shell kit	$30,500 – $39,000
Concrete Slab & Grade Beams	6" 4000-PSI Fiber-Mesh Shop Slab + 4" Living Slab	24 Cubic Yards (4,000 PSI)	$12,500 – $16,000
Roofing & Underlayment	26-Gauge Galvalume / Painted Steel Gable Roof (4:12 Pitch)	15 Roofing Squares (1,500 sq ft)	$6,300 – $10,200
Closed-Cell Spray Foam / Insulation	3" Closed-Cell Wall & Roof Deck Thermal Envelope (R-21 to R-38)	8,478 Board Feet	$11,445 – $15,684
Windows & Exterior Doors	Low-E Argon Black Architectural Glazing + Insulated Overhead Shop Door(s)	6 Windows • 6 Doors	$7,100 – $11,280
HVAC & Multi-Zone Mini-Split	High-SEER2 Heat Pump / Ductless Mini-Split System	1.5 Ton (18,000 BTU/hr)	$3,900 – $6,150

Exterior Perimeter

132 Linear Ft

Interior Partitions

~113 Linear Ft

Est. Concrete Slab

24 Cubic Yards

Roof Deck Area

~1,275 Sq Ft

Plan HG-1803 (1,080 Sq Ft (30x36) 3 Bed 2 Bath Shop House (Shouse) Floor Plan with Shop) is an IRC R304/R310-vetted shop house (shouse) blueprint engineered around a 36'-0" × 30'-0" structural grid (1,080 sq ft base footprint, 0.83:1 Square-Bay Proportion). Configured on the Side-Bay Shop + Wet-Core Mudroom Buffer topology, this layout delivers 630 sq ft of conditioned residential living area paired with a 450 sq ft fire-separated workshop/garage bay and 168 sq ft of covered outdoor porch deck.

Inside the conditioned envelope, the floor plan is organized into 6 distinct architectural zones: 1-BAY SHOP / GARAGE (15'-0" × 30'-0", 450 sq ft), PRIMARY SUITE (11'-0" × 13'-0", 143 sq ft), BEDROOM 2 (10'-0" × 13'-0", 130 sq ft), GREAT ROOM & DINING (11'-6" × 17'-0", 196 sq ft), BATH & MUDROOM (9'-6" × 7'-6", 71 sq ft), KITCHEN & ISLAND (9'-6" × 9'-6", 90 sq ft). Plumbing rough-ins are consolidated across BATH & MUDROOM, KITCHEN & ISLAND to minimize sub-slab trenching and manifold pipe runs. Sleeping quarters (PRIMARY SUITE at 143 sq ft; BEDROOM 2 at 130 sq ft) are acoustically buffered from the primary living core and positioned on exterior elevations for code-compliant egress glazing.

From a builder takeoff standpoint, the 36' clear-span width utilizes red-iron i-beam or heavy post-frame clear-span (14'–16' eave) bearing on 132 linear feet of 6" exterior wall framing (~160 framing studs/posts) and 113 linear feet of interior partitions. The 4:12 26-gauge galvalume / painted steel gable roof requires approximately 1,275 sq ft of roofing material (15 roofing squares), while the 6" 4000-psi fiber-mesh shop slab + 4" living slab pours at an estimated 24 cubic yards of 4,000-PSI concrete.

Frequently Asked Questions • Plan HG-1803

Building costs, foundation specs, egress & CAD customization questions

How much does it cost to build the 36x30 1,080 Sq Ft (30x36) 3 Bed 2 Bath Shop House (Shouse) Floor Plan with Shop (HG-1803)?

Based on current national residential construction data for shop house (shouse) structures, the dried-in structural shell for Plan HG-1803 (1,080 sq ft base footprint) ranges from $30,500 to $39,000 ($30/sq ft baseline). A complete turnkey build—including the 24-yard concrete foundation, 113 linear feet of interior framing, MEP rough-ins for 2 bath(s), and interior finishes across 630 sq ft of heated space plus the 450 sq ft shop bay—ranges from $99,000 to $120,000. Use the interactive Regional Cost Multiplier on this page to adjust for your local labor market and owner-builder sweat equity.

What are the exact room dimensions inside this 630 sq ft 3-bedroom layout?

Plan HG-1803 features 6 architecturally solved spaces inside its 36' × 30' footprint: 1-BAY SHOP / GARAGE (15'-0" × 30'-0", 450 sq ft), PRIMARY SUITE (11'-0" × 13'-0", 143 sq ft), BEDROOM 2 (10'-0" × 13'-0", 130 sq ft), GREAT ROOM & DINING (11'-6" × 17'-0", 196 sq ft), BATH & MUDROOM (9'-6" × 7'-6", 71 sq ft), KITCHEN & ISLAND (9'-6" × 9'-6", 90 sq ft). Every habitable room meets or exceeds IRC R304 minimum area (70+ sq ft) and minimum horizontal dimension (7'-0"+) requirements.

Can this 36' × 30' floor plan be built with post-frame, red-iron steel, or 2x6 stick framing?

Yes. Because the outer envelope is engineered on an even 36'-0" × 30'-0" structural grid (132 LF perimeter) with clear-span 4:12 trusses, a local structural engineer or building kit supplier can adapt the blueprint for Red-Iron I-Beam or Heavy Post-Frame Clear-Span (14'–16' Eave), conventional 2x6 stick framing at 16" o.c., laminated post-frame columns at 8' o.c., or structural insulated panels (SIPs).

What files are included in the free CAD blueprint download for Plan HG-1803?

Downloading Plan HG-1803 provides the high-resolution scalable vector floor plan (.SVG) with crisp architectural lineweights, exterior dimension strings (36'-0" × 30'-0"), room-by-room callouts, door swing arcs, and window schedules, plus instant browser printing for contractor bidding and preliminary municipal zoning review.