This two-story craftsman plan has 2,650 square feet of living space, not counting the attached 2-car garage (17'-6" × 24'-1"). It sits on a 40'-0" × 47'-3" footprint. A front porch opens to a 5'-9" × 12'-7" foyer. The ground floor holds the living room (13'-3" × 20'-2"), a 20'-2" × 8'-2" kitchen with a 6'-6" × 4'-2" pantry, and a 13'-7" × 9'-0" dining room. A 6'-2" × 9'-0" mudroom handles everyday coming and going.
The guest bedroom (10'-4" × 10'-8") and guest bath (6'-10" × 6'-0") share a hall on the ground floor, next to a 10'-4" × 9'-9" office. Upstairs, the primary bedroom (20'-3" × 11'-11") has a 7'-8" × 13'-9" bath and an 7'-8" × 8'-0" walk-in closet. Bedroom 2 (17'-6" × 9'-0") and Bedroom 3 (13'-3" × 9'-0") share the hall bath. The laundry (9'-4" × 5'-6") and a 9'-4" × 16'-2" loft open off the upper hall.
Layout highlights
- Ground-floor guest bedroom (10'-4" × 10'-8") sits beside a full guest bath.
- Kitchen measures 20'-2" × 8'-2" and has a dedicated 6'-6" × 4'-2" pantry.
- Primary suite upstairs: 20'-3" × 11'-11" bedroom, 7'-8" × 13'-9" bath, walk-in closet.
- Second-floor laundry (9'-4" × 5'-6") is close to all three upstairs bedrooms.
- A 9'-4" × 16'-2" loft and a 10'-4" × 9'-9" office add flexible space.
Room sizes
| Room | Level | Size | Area |
|---|---|---|---|
| Living Room | 1 | 13'-3" × 20'-2" | 267 sq ft |
| Foyer | 1 | 5'-9" × 12'-7" | 72 sq ft |
| Stair | 1 | 6'-6" × 9'-9" | 64 sq ft |
| Pantry | 1 | 6'-6" × 4'-2" | 27 sq ft |
| Kitchen | 1 | 20'-2" × 8'-2" | 164 sq ft |
| Dining Room | 1 | 13'-7" × 9'-0" | 122 sq ft |
| Mudroom | 1 | 6'-2" × 9'-0" | 55 sq ft |
| Guest Bath | 1 | 6'-10" × 6'-0" | 41 sq ft |
| Hall | 1 | 6'-10" × 14'-4" | 98 sq ft |
| Guest Bedroom | 1 | 10'-4" × 10'-8" | 110 sq ft |
| Office | 1 | 10'-4" × 9'-9" | 101 sq ft |
| 2-Car Garage | 1 | 17'-6" × 24'-1" | 422 sq ft |
| Stair | 2 | 6'-6" × 9'-0" | 58 sq ft |
| Laundry | 2 | 9'-4" × 5'-6" | 51 sq ft |
| Loft | 2 | 9'-4" × 16'-2" | 151 sq ft |
| Upper Hall | 2 | 14'-4" × 9'-9" | 140 sq ft |
| Hall Bath | 2 | 5'-6" × 9'-9" | 54 sq ft |
| Primary Bedroom | 2 | 20'-3" × 11'-11" | 242 sq ft |
| Primary Bath | 2 | 7'-8" × 13'-9" | 105 sq ft |
| Walk-in Closet | 2 | 7'-8" × 8'-0" | 61 sq ft |
| Bedroom 3 | 2 | 13'-3" × 9'-0" | 119 sq ft |
| Bedroom 2 | 2 | 17'-6" × 9'-0" | 157 sq ft |
Who this plan suits
This plan suits families who want a bedroom and bath on the ground floor for guests or relatives, with the primary suite and two more bedrooms upstairs. It needs a lot wider than the 40'-0" footprint once side setbacks are added, with room for a 2-car garage and a front porch.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Two-story craftsman house, 4 bedrooms, 3 baths, ground floor guest bedroom, living, kitchen, dining, mudroom; upstairs primary suite and 2 bedrooms, attached 2-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 craftsman house plans?
They are floor plans for craftsman-style homes with four bedrooms, usually marked by a front porch and a simple, practical layout. This version has two stories, 2,650 square feet of living space and 3 baths. One bedroom is on the ground floor and three are upstairs.
What affects the lot and building cost of this plan?
The 40'-0" × 47'-3" footprint sets the minimum lot size once local setbacks are added. Cost also depends on the two-story structure, the 2-car garage, the three bathrooms, your finishes and your local labor and material rates. A local builder should price the plan for your site.
Can I change this plan by chat?
Yes. You can describe changes in chat, such as moving a room, swapping the office for a fifth bedroom, switching the garage side or fitting a narrower lot. The plan is then regenerated with updated room sizes.
How do I use the PDF, DXF and IFC files?
The PDF is for reading, printing and sharing with a builder or reviewer. The DXF opens in CAD software for drafting and editing. The IFC is a BIM model you can open in compatible tools to check the 3D geometry and coordinate with consultants.