This single-story plan offers 2,570 sq ft of living space across a 61'-4" x 53'-6" footprint, with four bedrooms and three baths. The 31'-0" x 17'-10" three-car garage is not included in the living area. A front porch leads into a 5'-9" x 12'-7" foyer, with an 8'-0" x 12'-7" office beside it.
Beyond the foyer, the 22'-5" x 19'-6" great room opens to the kitchen and dining area. The kitchen measures 12'-1" x 17'-10" with an island and a 6'-6" x 6'-8" pantry, and the 8'-8" x 17'-10" dining space sits alongside it. From the garage, a 6'-6" x 10'-9" mudroom and a 9'-1" x 7'-10" laundry keep daily traffic away from the main living spaces. The bedrooms are grouped off a 24'-10" x 7'-10" hall, with the primary suite set apart from the three secondary bedrooms.
Layout highlights
- Great room of 22'-5" x 19'-6" opens directly to the kitchen and dining space.
- Kitchen with island measures 12'-1" x 17'-10" and has a 6'-6" x 6'-8" pantry.
- Mudroom (6'-6" x 10'-9") and laundry (9'-1" x 7'-10") sit between garage and kitchen.
- Primary suite has a 12'-5" x 16'-10" bedroom, 11'-3" x 9'-4" bath and walk-in closet.
- Three secondary bedrooms, each about 11'-3" wide, share a 24'-10" bedroom hall.
Room sizes
| Room | Size | Area |
|---|---|---|
| Primary Bath | 11'-3" × 9'-4" | 105 sq ft |
| Bedroom 2 | 11'-3" × 11'-5" | 129 sq ft |
| Bedroom 4 | 11'-3" × 11'-9" | 133 sq ft |
| Primary Bedroom | 12'-5" × 16'-10" | 209 sq ft |
| Walk-in Closet | 11'-3" × 5'-1" | 57 sq ft |
| Bedroom 3 | 11'-3" × 11'-5" | 129 sq ft |
| Bedroom Hall | 24'-10" × 7'-10" | 194 sq ft |
| Bath 3 | 7'-6" × 7'-10" | 58 sq ft |
| Hall Bath | 7'-6" × 7'-10" | 58 sq ft |
| Laundry | 9'-1" × 7'-10" | 71 sq ft |
| Foyer | 5'-9" × 12'-7" | 72 sq ft |
| Office | 8'-0" × 12'-7" | 101 sq ft |
| Great Room | 22'-5" × 19'-6" | 437 sq ft |
| 3-Car Garage | 31'-0" × 17'-10" | 553 sq ft |
| Mudroom | 6'-6" × 10'-9" | 70 sq ft |
| Pantry | 6'-6" × 6'-8" | 43 sq ft |
| Kitchen with Island | 12'-1" × 17'-10" | 215 sq ft |
| Dining | 8'-8" × 17'-10" | 155 sq ft |
Who this plan suits
This plan suits families who want four bedrooms, a home office and storage for three vehicles on one level. It needs a lot at least 61'-4" wide for the house, plus room for setbacks and a driveway to the garage.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Single-story house, 4 bedrooms, 3 baths, open kitchen with island, great room, dining, office, mudroom, laundry, attached 3-car garage, front porch, about 2,600 sq ft of living space (garage not included).” An AI architect drafted the room program, a layout solver placed every wall and door, and the plan was checked automatically for room sizes, circulation and daylight. The same project produced the PDF sheets, layered DXF, IFC model and 3D model you can download above.
Frequently asked questions
What are 4 bedroom house plans with a 3 car garage?
They are home designs with four bedrooms and an attached garage that holds three vehicles. This plan delivers that on a single level with 2,570 sq ft of living space, three baths and a 31'-0" x 17'-10" garage.
What affects the lot size and building cost of this plan?
The 61'-4" x 53'-6" footprint sets the minimum lot width and depth before setbacks. Cost depends mostly on your region, foundation type, roof complexity and finish choices, so get local builder quotes before committing.
Can I change this plan by chat?
Yes. You can ask for changes such as moving the garage to the other side, adding or removing a bedroom, resizing the office or fitting a narrower lot. The layout is regenerated so the rooms still connect.
How do I use the PDF, DXF and IFC files?
The PDF is for review, sharing and printing. The DXF opens in CAD software for drafting work, and the IFC imports into BIM tools. Have a local architect or engineer review the plans before permits.