Plan HG-2589•Barndominium•54' × 40' Footprint

2,160 Sq Ft (40x54) 2 Bed 2 Bath Barndominium Floor Plan with Shop

1,401 sq ft heated living + 760 sq ft 2-bay shop • 2 Bedrooms, 2 Baths • Free 2D CAD Blueprint (.SVG)

Download Free CAD (.SVG)

Room Dimensions & Zones

54' × 40' Shell

2-BAY SHOP / GARAGE

760 sq ft

19'-0" × 40'-0"

PRIMARY SUITE

315 sq ft

18'-0" × 17'-6"

BEDROOM 2

298 sq ft

17'-0" × 17'-6"

GREAT ROOM & DINING

484 sq ft

21'-6" × 22'-6"

BATH & MUDROOM

135 sq ft

13'-6" × 10'-0"

KITCHEN & ISLAND

169 sq ft

13'-6" × 12'-6"

Build Cost Estimator

Estimated Cost to Build (54' × 40' Barndominium)

Region:

Shell / Building Kit

$64,000 – $81,500

Framing package, roof trusses & exterior shell for 2,160 sq ft base.

Owner-Builder

$152,500 – $200,500

Saves ~$68,500 by managing local slab & interior trades.

Turnkey Builder

$221,000 – $269,000

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

Est. Monthly Payment

$1,271 / mo

$196,000 financed (30-Yr)

Down Payment:20%

Interest Rate:6.75%

Free Vector CAD Blueprint • Plan HG-2589

Download 54' × 40' Barndominium 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 (42 yd³), roof surface (~2,550 sq ft), wall framing & architectural notes

Building Package	Specification	Quantity	Est. Range
Structural Shell & Trusses	54'×40' Cold-Formed Steel / Post-Frame Clear-Span Trusses (8' o.c.)	2,160 sq ft shell kit	$64,000 – $81,500
Concrete Slab & Grade Beams	4" Reinforced Monolithic Concrete Slab w/ Grade Beam (6" in Shop)	42 Cubic Yards (4,000 PSI)	$24,500 – $31,250
Roofing & Underlayment	26-Gauge Standing Seam Metal Gable Roof (4:12 Pitch)	29 Roofing Squares (2,900 sq ft)	$12,180 – $19,720
Closed-Cell Spray Foam / Insulation	3" Closed-Cell Wall & Roof Deck Thermal Envelope (R-21 to R-38)	14,220 Board Feet	$19,197 – $26,307
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	3 Ton (36,000 BTU/hr)	$7,800 – $12,300

Exterior Perimeter

188 Linear Ft

Interior Partitions

~160 Linear Ft

Est. Concrete Slab

42 Cubic Yards

Roof Deck Area

~2,550 Sq Ft

Plan HG-2589 (2,160 Sq Ft (40x54) 2 Bed 2 Bath Barndominium Floor Plan with Shop) is an IRC R304/R310-vetted barndominium blueprint engineered around a 54'-0" × 40'-0" structural grid (2,160 sq ft base footprint, 0.74:1 Square-Bay Proportion). Configured on the Side-Bay Shop + Wet-Core Mudroom Buffer topology, this layout delivers 1,401 sq ft of conditioned residential living area paired with a 760 sq ft fire-separated workshop/garage bay and 280 sq ft of covered outdoor porch deck.

Inside the conditioned envelope, the floor plan is organized into 6 distinct architectural zones: 2-BAY SHOP / GARAGE (19'-0" × 40'-0", 760 sq ft), PRIMARY SUITE (18'-0" × 17'-6", 315 sq ft), BEDROOM 2 (17'-0" × 17'-6", 298 sq ft), GREAT ROOM & DINING (21'-6" × 22'-6", 484 sq ft), BATH & MUDROOM (13'-6" × 10'-0", 135 sq ft), KITCHEN & ISLAND (13'-6" × 12'-6", 169 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 315 sq ft; BEDROOM 2 at 298 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 54' clear-span width utilizes cold-formed steel / post-frame clear-span trusses (8' o.c.) bearing on 188 linear feet of 6" exterior wall framing (~208 framing studs/posts) and 160 linear feet of interior partitions. The 4:12 26-gauge standing seam metal gable roof requires approximately 2,550 sq ft of roofing material (29 roofing squares), while the 4" reinforced monolithic concrete slab w/ grade beam (6" in shop) pours at an estimated 42 cubic yards of 4,000-PSI concrete.

Frequently Asked Questions • Plan HG-2589

Building costs, foundation specs, egress & CAD customization questions

How much does it cost to build the 54x40 2,160 Sq Ft (40x54) 2 Bed 2 Bath Barndominium Floor Plan with Shop (HG-2589)?

Based on current national residential construction data for barndominium structures, the dried-in structural shell for Plan HG-2589 (2,160 sq ft base footprint) ranges from $64,000 to $81,500 ($32/sq ft baseline). A complete turnkey build—including the 42-yard concrete foundation, 160 linear feet of interior framing, MEP rough-ins for 2 bath(s), and interior finishes across 1,401 sq ft of heated space plus the 760 sq ft shop bay—ranges from $221,000 to $269,000. 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 1,401 sq ft 2-bedroom layout?

Plan HG-2589 features 6 architecturally solved spaces inside its 54' × 40' footprint: 2-BAY SHOP / GARAGE (19'-0" × 40'-0", 760 sq ft), PRIMARY SUITE (18'-0" × 17'-6", 315 sq ft), BEDROOM 2 (17'-0" × 17'-6", 298 sq ft), GREAT ROOM & DINING (21'-6" × 22'-6", 484 sq ft), BATH & MUDROOM (13'-6" × 10'-0", 135 sq ft), KITCHEN & ISLAND (13'-6" × 12'-6", 169 sq ft). Every habitable room meets or exceeds IRC R304 minimum area (70+ sq ft) and minimum horizontal dimension (7'-0"+) requirements.

Can this 54' × 40' floor plan be built with post-frame, red-iron steel, or 2x6 stick framing?

Yes. Because the outer envelope is engineered on an even 54'-0" × 40'-0" structural grid (188 LF perimeter) with clear-span 4:12 trusses, a local structural engineer or building kit supplier can adapt the blueprint for Cold-Formed Steel / Post-Frame Clear-Span Trusses (8' o.c.), 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-2589?

Downloading Plan HG-2589 provides the high-resolution scalable vector floor plan (.SVG) with crisp architectural lineweights, exterior dimension strings (54'-0" × 40'-0"), room-by-room callouts, door swing arcs, and window schedules, plus instant browser printing for contractor bidding and preliminary municipal zoning review.