Plan HG-1011•Pole Barn Home (Post-Frame)•40' × 30' Footprint

1,200 Sq Ft (30x40) 3 Bed 2 Bath Pole Barn Home (Post-Frame) Floor Plan with Shop

780 sq ft heated living + 420 sq ft 1-bay shop • 3 Bedrooms, 2 Baths • Free 2D CAD Blueprint (.SVG)

Download Free CAD (.SVG)

Room Dimensions & Zones

40' × 30' Shell

1-BAY SHOP / GARAGE

420 sq ft

14'-0" × 30'-0"

PRIMARY SUITE

130 sq ft

10'-0" × 13'-0"

BEDROOM 2

104 sq ft

8'-0" × 13'-0"

BEDROOM 3

104 sq ft

8'-0" × 13'-0"

GREAT ROOM & DINING

272 sq ft

16'-0" × 17'-0"

BATH & MUDROOM

75 sq ft

10'-0" × 7'-6"

KITCHEN & ISLAND

95 sq ft

10'-0" × 9'-6"

Build Cost Estimator

Estimated Cost to Build (40' × 30' Pole Barn Home (Post-Frame))

Region:

Shell / Building Kit

$32,500 – $41,500

Framing package, roof trusses & exterior shell for 1,200 sq ft base.

Owner-Builder

$77,000 – $102,000

Saves ~$35,000 by managing local slab & interior trades.

Turnkey Builder

$112,000 – $137,000

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

Est. Monthly Payment

$646 / mo

$99,600 financed (30-Yr)

Down Payment:20%

Interest Rate:6.75%

Free Vector CAD Blueprint • Plan HG-1011

Download 40' × 30' Pole Barn Home (Post-Frame) 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 (26 yd³), roof surface (~1,417 sq ft), wall framing & architectural notes

Building Package	Specification	Quantity	Est. Range
Structural Shell & Trusses	40'×30' 3-Ply Laminated Post-Frame Columns (8' o.c.) + Bookshelf Girts	1,200 sq ft shell kit	$32,500 – $41,500
Concrete Slab & Grade Beams	Concrete Pier Footings w/ Perma-Column Brackets & Floating Slab	26 Cubic Yards (4,000 PSI)	$14,000 – $18,000
Roofing & Underlayment	29-Gauge Ribbed or 26-Gauge Standing Seam Metal Roof (4:12 Pitch)	17 Roofing Squares (1,700 sq ft)	$7,140 – $11,560
Closed-Cell Spray Foam / Insulation	3" Closed-Cell Wall & Roof Deck Thermal Envelope (R-21 to R-38)	9,180 Board Feet	$12,393 – $16,983
Windows & Exterior Doors	Low-E Argon Black Architectural Glazing + Insulated Overhead Shop Door(s)	7 Windows • 7 Doors	$7,750 – $12,260
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

140 Linear Ft

Interior Partitions

~129 Linear Ft

Est. Concrete Slab

26 Cubic Yards

Roof Deck Area

~1,417 Sq Ft

Plan HG-1011 (1,200 Sq Ft (30x40) 3 Bed 2 Bath Pole Barn Home (Post-Frame) Floor Plan with Shop) is an IRC R304/R310-vetted pole barn home (post-frame) blueprint engineered around a 40'-0" × 30'-0" structural grid (1,200 sq ft base footprint, 0.75:1 Square-Bay Proportion). Configured on the Side-Bay Shop + Wet-Core Mudroom Buffer topology, this layout delivers 780 sq ft of conditioned residential living area paired with a 420 sq ft fire-separated workshop/garage bay and 208 sq ft of covered outdoor porch deck.

Inside the conditioned envelope, the floor plan is organized into 7 distinct architectural zones: 1-BAY SHOP / GARAGE (14'-0" × 30'-0", 420 sq ft), PRIMARY SUITE (10'-0" × 13'-0", 130 sq ft), BEDROOM 2 (8'-0" × 13'-0", 104 sq ft), BEDROOM 3 (8'-0" × 13'-0", 104 sq ft), GREAT ROOM & DINING (16'-0" × 17'-0", 272 sq ft), BATH & MUDROOM (10'-0" × 7'-6", 75 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 130 sq ft; BEDROOM 2 at 104 sq ft; BEDROOM 3 at 104 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 40' clear-span width utilizes 3-ply laminated post-frame columns (8' o.c.) + bookshelf girts bearing on 140 linear feet of 6" exterior wall framing (~175 framing studs/posts) and 129 linear feet of interior partitions. The 4:12 29-gauge ribbed or 26-gauge standing seam metal roof requires approximately 1,417 sq ft of roofing material (17 roofing squares), while the concrete pier footings w/ perma-column brackets & floating slab pours at an estimated 26 cubic yards of 4,000-PSI concrete.

Frequently Asked Questions • Plan HG-1011

Building costs, foundation specs, egress & CAD customization questions

How much does it cost to build the 40x30 1,200 Sq Ft (30x40) 3 Bed 2 Bath Pole Barn Home (Post-Frame) Floor Plan with Shop (HG-1011)?

Based on current national residential construction data for pole barn home (post-frame) structures, the dried-in structural shell for Plan HG-1011 (1,200 sq ft base footprint) ranges from $32,500 to $41,500 ($28/sq ft baseline). A complete turnkey build—including the 26-yard concrete foundation, 129 linear feet of interior framing, MEP rough-ins for 2 bath(s), and interior finishes across 780 sq ft of heated space plus the 420 sq ft shop bay—ranges from $112,000 to $137,000. 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 780 sq ft 3-bedroom layout?

Plan HG-1011 features 7 architecturally solved spaces inside its 40' × 30' footprint: 1-BAY SHOP / GARAGE (14'-0" × 30'-0", 420 sq ft), PRIMARY SUITE (10'-0" × 13'-0", 130 sq ft), BEDROOM 2 (8'-0" × 13'-0", 104 sq ft), BEDROOM 3 (8'-0" × 13'-0", 104 sq ft), GREAT ROOM & DINING (16'-0" × 17'-0", 272 sq ft), BATH & MUDROOM (10'-0" × 7'-6", 75 sq ft), KITCHEN & ISLAND (10'-0" × 9'-6", 95 sq ft). Every habitable room meets or exceeds IRC R304 minimum area (70+ sq ft) and minimum horizontal dimension (7'-0"+) requirements.

Can this 40' × 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 40'-0" × 30'-0" structural grid (140 LF perimeter) with clear-span 4:12 trusses, a local structural engineer or building kit supplier can adapt the blueprint for 3-Ply Laminated Post-Frame Columns (8' o.c.) + Bookshelf Girts, 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-1011?

Downloading Plan HG-1011 provides the high-resolution scalable vector floor plan (.SVG) with crisp architectural lineweights, exterior dimension strings (40'-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.