This two-story contemporary plan offers 2,560 sq ft of living space, excluding the garage, on a 39'-4" × 46'-7" footprint. A front porch leads into a 17'-6" × 6'-8" foyer. The ground floor also holds a 17'-2" × 6'-8" office, a powder room, and a stair that takes you to the bedrooms without passing through the main living area.
The 14'-11" × 25'-10" living room, the 11'-3" × 11'-3" dining area, and the 14'-8" × 11'-3" kitchen make up the open main space. A 10'-8" × 4'-1" pantry and a 10'-8" × 6'-10" mudroom and laundry support the kitchen and the 22'-1" × 18'-0" two-car garage. Upstairs, a 35'-7" hall serves the primary suite, three more bedrooms, and a hall bath.
Layout highlights
- Open kitchen, dining and living areas, with a 14'-11" × 25'-10" living room.
- Ground-floor office at 17'-2" × 6'-8" sits apart from the bedrooms upstairs.
- Primary suite: 11'-7" × 19'-7" bedroom, 11'-7" × 9'-0" bath, 11'-7" × 6'-2" closet.
- Three upstairs bedrooms from 8'-4" × 14'-7" to 15'-11" × 8'-8", plus a hall bath.
- Mudroom and laundry at 10'-8" × 6'-10" sit beside the 22'-1" × 18'-0" garage.
Room sizes
| Room | Level | Size | Area |
|---|---|---|---|
| Foyer | 1 | 17'-6" × 6'-8" | 117 sq ft |
| Stair | 1 | 8'-4" × 6'-8" | 56 sq ft |
| Office | 1 | 17'-2" × 6'-8" | 115 sq ft |
| Powder Room | 1 | 4'-6" × 7'-6" | 34 sq ft |
| 2-Car Garage | 1 | 22'-1" × 18'-0" | 398 sq ft |
| Living Room | 1 | 14'-11" × 25'-10" | 385 sq ft |
| Mudroom / Laundry | 1 | 10'-8" × 6'-10" | 73 sq ft |
| Pantry | 1 | 10'-8" × 4'-1" | 43 sq ft |
| Kitchen | 1 | 14'-8" × 11'-3" | 166 sq ft |
| Dining | 1 | 11'-3" × 11'-3" | 127 sq ft |
| Stair | 2 | 8'-4" × 6'-8" | 56 sq ft |
| Primary Bath | 2 | 11'-7" × 9'-0" | 104 sq ft |
| Primary Bedroom | 2 | 11'-7" × 19'-7" | 228 sq ft |
| Walk-in Closet | 2 | 11'-7" × 6'-2" | 72 sq ft |
| Upper Hall | 2 | 3'-10" × 35'-7" | 138 sq ft |
| Bedroom 2 | 2 | 15'-11" × 8'-8" | 138 sq ft |
| Hall Bath | 2 | 8'-4" × 7'-2" | 60 sq ft |
| Bedroom 3 | 2 | 8'-4" × 15'-0" | 125 sq ft |
| Bedroom 4 | 2 | 8'-4" × 14'-7" | 121 sq ft |
Who this plan suits
This plan suits households that want four bedrooms and a home office in about 2,560 sq ft, with the primary suite on the same floor as the other bedrooms. It needs a lot that fits the 39'-4" × 46'-7" footprint plus setbacks, with street access for the front porch and the attached garage.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Two-story contemporary house, 4 bedrooms, 3 baths, ground floor open kitchen, dining, living, office; upstairs primary suite and 3 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 contemporary house plans?
Contemporary house plans use open main-floor living areas, simple rooflines and a layout built around how people live now. This one combines an open kitchen, dining and living space with a ground-floor office and a front porch.
What affects the cost of building this plan?
The main drivers are the 2,560 sq ft of living space, the two-story structure, the attached 22'-1" × 18'-0" garage, and the number of wet rooms: primary bath, hall bath, powder room and laundry. Local labor, foundation type and finish choices also change the total, so get local quotes. The lot must fit the 39'-4" × 46'-7" footprint plus setbacks.
Can I change this plan by chat?
Yes. You can ask for changes in chat, such as resizing rooms, moving the garage to the other side, or adjusting the plan for a narrower or wider lot. The layout is regenerated so the rooms still connect.
How do I use the PDF, DXF and IFC files?
The PDF is for reviewing the plan and sharing it with builders or your permit office. The DXF opens in CAD software for drafting and edits, and the IFC imports into BIM tools for a 3D model. Have a local engineer or architect check the plan against your site and code before construction.