Plan HG-1762•Garage with Loft / Apartment Above•30' × 30' Footprint

900 Sq Ft (30x30) 2 Bed 2 Bath Garage with Loft / Apartment Above Floor Plan with Apartment Above

1,171 sq ft heated living + 630 sq ft 1-bay shop • 2 Bedrooms, 2 Baths • Free 2D CAD Blueprint (.SVG)

Download Free CAD (.SVG)

Room Dimensions & Zones

30' × 30' Shell

1-BAY GARAGE

630 sq ft

21'-0" × 30'-0"

UTILITY & GEAR

122 sq ft

9'-0" × 13'-6"

FOYER & STAIRS

149 sq ft

9'-0" × 16'-6"

PRIMARY SUITE

161 sq ft

11'-6" × 14'-0"

BEDROOM 2

140 sq ft

10'-0" × 14'-0"

FULL BATH

119 sq ft

8'-6" × 14'-0"

LIVING & DINING

192 sq ft

12'-0" × 16'-0"

KITCHEN & ISLAND

144 sq ft

9'-0" × 16'-0"

STAIR LANDING

144 sq ft

9'-0" × 16'-0"

Build Cost Estimator

Estimated Cost to Build (30' × 30' Garage with Loft / Apartment Above)

Region:

Shell / Building Kit

$57,500 – $73,500

Framing package, roof trusses & exterior shell for 900 sq ft base.

Owner-Builder

$130,500 – $171,500

Saves ~$58,500 by managing local slab & interior trades.

Turnkey Builder

$189,000 – $230,000

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

Est. Monthly Payment

$1,087 / mo

$167,600 financed (30-Yr)

Down Payment:20%

Interest Rate:6.75%

Free Vector CAD Blueprint • Plan HG-1762

Download 30' × 30' Garage with Loft / Apartment Above 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 (22 yd³), roof surface (~1,211 sq ft), wall framing & architectural notes

Building Package	Specification	Quantity	Est. Range
Structural Shell & Trusses	30'×30' 2x6 Lower Walls + 14" Engineered Wood I-Joist Floor System	900 sq ft shell kit	$57,500 – $73,500
Concrete Slab & Grade Beams	6" Reinforced Garage Slab w/ Perimeter Footings & Apron	22 Cubic Yards (4,000 PSI)	$9,750 – $12,500
Roofing & Underlayment	Dormered Gable or Gambrel Roof (8:12 / 4:12 Shed Dormers) (8:12 Pitch)	12 Roofing Squares (1,200 sq ft)	$5,040 – $8,160
Closed-Cell Spray Foam / Insulation	3" Closed-Cell Wall & Roof Deck Thermal Envelope (R-21 to R-38)	9,945 Board Feet	$13,426 – $18,398
Windows & Exterior Doors	Low-E Argon Black Architectural Glazing + Insulated Overhead Shop Door(s)	9 Windows • 8 Doors	$9,050 – $14,220
HVAC & Multi-Zone Mini-Split	High-SEER2 Heat Pump / Ductless Mini-Split System	2.5 Ton (30,000 BTU/hr)	$6,500 – $10,250

Exterior Perimeter

120 Linear Ft

Interior Partitions

~179 Linear Ft

Est. Concrete Slab

22 Cubic Yards

Roof Deck Area

~1,211 Sq Ft

Plan HG-1762 (900 Sq Ft (30x30) 2 Bed 2 Bath Garage with Loft / Apartment Above Floor Plan with Apartment Above) is an IRC R304/R310-vetted garage with loft / apartment above blueprint engineered around a 30'-0" × 30'-0" structural grid (900 sq ft base footprint, 1:1 Square-Bay Proportion). Configured on the Side-Vestibule Garage + Balcony Apartment topology, this layout delivers 1,171 sq ft of conditioned residential living area paired with a 630 sq ft fire-separated workshop/garage bay and 72 sq ft of covered outdoor porch deck.

Inside the conditioned envelope, the floor plan is organized into 9 distinct architectural zones: 1-BAY GARAGE (21'-0" × 30'-0", 630 sq ft), UTILITY & GEAR (9'-0" × 13'-6", 122 sq ft), FOYER & STAIRS (9'-0" × 16'-6", 149 sq ft), PRIMARY SUITE (11'-6" × 14'-0", 161 sq ft), BEDROOM 2 (10'-0" × 14'-0", 140 sq ft), FULL BATH (8'-6" × 14'-0", 119 sq ft). Plumbing rough-ins are consolidated across UTILITY & GEAR, FULL BATH, KITCHEN & ISLAND to minimize sub-slab trenching and manifold pipe runs. Sleeping quarters (PRIMARY SUITE at 161 sq ft; BEDROOM 2 at 140 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 30' clear-span width utilizes 2x6 lower walls + 14" engineered wood i-joist floor system bearing on 120 linear feet of 6" exterior wall framing (~170 framing studs/posts) and 179 linear feet of interior partitions. The 8:12 dormered gable or gambrel roof (8:12 / 4:12 shed dormers) requires approximately 1,211 sq ft of roofing material (12 roofing squares), while the 6" reinforced garage slab w/ perimeter footings & apron pours at an estimated 22 cubic yards of 4,000-PSI concrete.

Frequently Asked Questions • Plan HG-1762

Building costs, foundation specs, egress & CAD customization questions

How much does it cost to build the 30x30 900 Sq Ft (30x30) 2 Bed 2 Bath Garage with Loft / Apartment Above Floor Plan with Apartment Above (HG-1762)?

Based on current national residential construction data for garage with loft / apartment above structures, the dried-in structural shell for Plan HG-1762 (900 sq ft base footprint) ranges from $57,500 to $73,500 ($38/sq ft baseline). A complete turnkey build—including the 22-yard concrete foundation, 179 linear feet of interior framing, MEP rough-ins for 2 bath(s), and interior finishes across 1,171 sq ft of heated space plus the 630 sq ft shop bay—ranges from $189,000 to $230,000. 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 1,171 sq ft 2-bedroom layout?

Plan HG-1762 features 9 architecturally solved spaces inside its 30' × 30' footprint: 1-BAY GARAGE (21'-0" × 30'-0", 630 sq ft), UTILITY & GEAR (9'-0" × 13'-6", 122 sq ft), FOYER & STAIRS (9'-0" × 16'-6", 149 sq ft), PRIMARY SUITE (11'-6" × 14'-0", 161 sq ft), BEDROOM 2 (10'-0" × 14'-0", 140 sq ft), FULL BATH (8'-6" × 14'-0", 119 sq ft), LIVING & DINING (12'-0" × 16'-0", 192 sq ft), KITCHEN & ISLAND (9'-0" × 16'-0", 144 sq ft), STAIR LANDING (9'-0" × 16'-0", 144 sq ft). Every habitable room meets or exceeds IRC R304 minimum area (70+ sq ft) and minimum horizontal dimension (7'-0"+) requirements.

Can this 30' × 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 30'-0" × 30'-0" structural grid (120 LF perimeter) with clear-span 8:12 trusses, a local structural engineer or building kit supplier can adapt the blueprint for 2x6 Lower Walls + 14" Engineered Wood I-Joist Floor System, 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-1762?

Downloading Plan HG-1762 provides the high-resolution scalable vector floor plan (.SVG) with crisp architectural lineweights, exterior dimension strings (30'-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.