This two-story plan has 3,520 square feet of living space, not counting the garage, within a 50'-10" × 49'-3" footprint. It includes five bedrooms and four and a half baths. From the front porch, a 15'-8" × 6'-0" foyer opens to the ground floor. There, an 8'-2" × 11'-7" office and a 16'-6" × 11'-7" guest suite with its own bath keep one bedroom off the stairs.
The family room (15'-3" × 26'-2") sits beside the dining area (15'-3" × 8'-8") and the 13'-1" × 16'-2" kitchen. A pantry, mudroom, laundry and powder room support the kitchen, and a 3-car garage (14'-11" × 35'-3") is attached. Upstairs, an 18'-4" × 14'-7" primary bedroom has a private bath and closet. An 11'-5" × 20'-7" upper hall reaches three more bedrooms, two baths and a 19'-2" × 11'-3" playroom.
Layout highlights
- Guest suite on the ground floor, 16'-6" × 11'-7", with an adjoining guest bath.
- Family room of 15'-3" × 26'-2" next to a 13'-1" × 16'-2" kitchen and the dining area.
- Primary suite upstairs: 18'-4" × 14'-7" bedroom with attached bath and closet.
- 19'-2" × 11'-3" playroom on the upper level, beside three additional bedrooms.
- Attached 3-car garage at 14'-11" × 35'-3", with mudroom and laundry nearby.
Room sizes
| Room | Level | Size | Area |
|---|---|---|---|
| Office | 1 | 8'-2" × 11'-7" | 95 sq ft |
| Foyer | 1 | 15'-8" × 6'-0" | 95 sq ft |
| Guest Suite | 1 | 16'-6" × 11'-7" | 192 sq ft |
| Guest Bath | 1 | 5'-9" × 11'-7" | 66 sq ft |
| Family Room | 1 | 15'-3" × 26'-2" | 399 sq ft |
| Dining | 1 | 15'-3" × 8'-8" | 132 sq ft |
| Hall | 1 | 13'-1" × 9'-1" | 119 sq ft |
| Stair | 1 | 7'-6" × 9'-1" | 68 sq ft |
| Pantry | 1 | 5'-2" × 9'-1" | 47 sq ft |
| Kitchen | 1 | 13'-1" × 16'-2" | 212 sq ft |
| Powder Room | 1 | 4'-6" × 7'-6" | 34 sq ft |
| Laundry | 1 | 4'-6" × 12'-9" | 58 sq ft |
| Mudroom | 1 | 4'-6" × 14'-3" | 64 sq ft |
| 3-Car Garage | 1 | 14'-11" × 35'-3" | 525 sq ft |
| Stair | 2 | 6'-8" × 9'-1" | 61 sq ft |
| Primary Bedroom | 2 | 18'-4" × 14'-7" | 267 sq ft |
| Primary Bath | 2 | 6'-8" × 14'-7" | 97 sq ft |
| Upper Hall | 2 | 11'-5" × 20'-7" | 235 sq ft |
| Bedroom 3 | 2 | 13'-7" × 10'-1" | 137 sq ft |
| Bedroom 2 | 2 | 13'-7" × 10'-1" | 137 sq ft |
| Bath 3 | 2 | 5'-10" × 11'-3" | 66 sq ft |
| Playroom | 2 | 19'-2" × 11'-3" | 216 sq ft |
| Primary Closet | 2 | 6'-8" × 11'-3" | 76 sq ft |
| Bath 4 | 2 | 6'-8" × 9'-5" | 63 sq ft |
| Bedroom 4 | 2 | 6'-8" × 16'-2" | 108 sq ft |
Who this plan suits
This plan suits households that need five bedrooms, including one on the ground floor for guests or relatives, plus an office and a playroom. It needs a lot that fits the 50'-10" × 49'-3" footprint, a front porch approach and an attached three-car garage.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Two-story house, 5 bedrooms, 4 baths, ground floor guest suite, kitchen, dining, family room, office; upstairs primary suite and 3 bedrooms, attached 3-car garage, front porch, about 3,600 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 5 bedroom 4 bath house plans?
They are home designs with five bedrooms and four full bathrooms, often with a powder room as well. This plan has 3,520 square feet of living space, 4.5 baths, and puts one bedroom on the ground floor and four upstairs.
What affects the lot and building cost of this plan?
The two-story form on a 50'-10" × 49'-3" footprint, plus the attached 3-car garage and front porch, sets the lot size and foundation scope. Cost also depends on your region, finishes, site conditions and the number of bathrooms and kitchen fixtures.
Can I change this plan by chat?
Yes. You can describe changes such as moving or resizing rooms, switching the garage to a different side, or fitting a narrower or wider lot. The layout is updated to match, and you can review the result before you download files.
How do I use the PDF, DXF and IFC files?
The PDF is for reviewing the plan and sharing it with builders or lenders. The DXF opens in CAD software for drafting and site layout, and the IFC imports into BIM tools for coordination. A local professional should check the drawings against your code and site before construction.