This single-story plan has 2,360 square feet of living space, not counting the garage, with 4 bedrooms and 3 baths. It measures 65'-0" × 44'-11" and opens through a front porch into an 8'-0" × 10'-8" foyer. From there the 21'-3" × 19'-6" great room sits at the center, with the 11'-1" × 13'-9" dining room and the 10'-1" × 17'-10" kitchen beside it. A 11'-1" × 3'-9" pantry serves the kitchen.
The bedrooms are split into separate zones. The primary suite has a 12'-3" × 15'-3" bedroom, a 9'-9" × 9'-1" bath and a 6'-8" × 9'-1" walk-in closet, reached by its own hall. The guest bedroom, 9'-0" × 12'-9", has a private bath. Bedrooms 3 and 4 open off a bedroom hall and share a 9'-0" × 6'-2" bath. The 2-car garage, 22'-1" × 17'-10", connects through a mudroom and laundry, each about 8'-10" wide.
Layout highlights
- Great room of 21'-3" × 19'-6" anchors the plan, with the kitchen and dining room beside it.
- Primary suite pairs a 12'-3" × 15'-3" bedroom with a 6'-8" × 9'-1" walk-in closet.
- Guest bedroom of 9'-0" × 12'-9" has its own 9'-0" × 5'-1" bath.
- Bedrooms 3 and 4 measure 9'-5" × 13'-3" and 8'-8" × 13'-3", sharing one bath.
- Mudroom (8'-10" × 6'-10") and laundry (8'-10" × 6'-6") sit between the garage and the kitchen.
Room sizes
| Room | Size | Area |
|---|---|---|
| Guest Bath | 9'-0" × 5'-1" | 45 sq ft |
| Guest Bedroom | 9'-0" × 12'-9" | 114 sq ft |
| Shared Bath | 9'-0" × 6'-2" | 55 sq ft |
| Hall | 4'-9" × 24'-9" | 117 sq ft |
| Great Room | 21'-3" × 19'-6" | 414 sq ft |
| Foyer | 8'-0" × 10'-8" | 85 sq ft |
| Laundry | 8'-10" × 6'-6" | 57 sq ft |
| Mudroom | 8'-10" × 6'-10" | 60 sq ft |
| Primary Hall | 4'-2" × 15'-3" | 64 sq ft |
| Primary Bedroom | 12'-3" × 15'-3" | 187 sq ft |
| Primary Bath | 9'-9" × 9'-1" | 89 sq ft |
| Walk-in Closet | 6'-8" × 9'-1" | 61 sq ft |
| Bedroom Hall | 18'-6" × 4'-2" | 78 sq ft |
| Bedroom 4 | 8'-8" × 13'-3" | 115 sq ft |
| Bedroom 3 | 9'-5" × 13'-3" | 125 sq ft |
| Dining | 11'-1" × 13'-9" | 152 sq ft |
| Pantry | 11'-1" × 3'-9" | 41 sq ft |
| Kitchen | 10'-1" × 17'-10" | 180 sq ft |
| 2-Car Garage | 22'-1" × 17'-10" | 395 sq ft |
Who this plan suits
This plan suits families who want four bedrooms on one level, with a guest room that has its own bath and a primary suite set apart from the other bedrooms. It needs a lot at least 65 feet wide for the footprint, 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, primary suite, guest bedroom with its own bath, 2 bedrooms sharing a bath, open kitchen, great room, laundry, attached 2-car garage, front porch, about 2,400 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 is a 4 bedroom 3 bath house plan?
It is a floor plan with four bedrooms and three full bathrooms. In this version, one bath serves the primary suite, one serves the guest bedroom, and one is shared by two bedrooms. All of it is on a single level of 2,360 sq ft of living space.
What affects the lot and building cost of this plan?
The 65'-0" × 44'-11" footprint sets the minimum lot width and depth before setbacks. Cost is driven mainly by that footprint, the three bathrooms, the kitchen finishes, and local labor and material rates. Because it is one story, the foundation and roof cover the whole footprint.
Can I change this plan by chat?
Yes. You can describe changes in chat, such as moving the garage to the other side, resizing a bedroom, adding or removing a room, or fitting a narrower lot. The layout is regenerated so the rooms still connect, and you can compare the result with this version.
How do I use the PDF, DXF and IFC files?
The PDF is for reviewing and printing the plan and its dimensions. The DXF opens in CAD software for drafting and editing. The IFC loads into BIM tools for a 3D model. Have a local architect or engineer review any plan before you apply for permits.