This two-story plan has 1,250 sq ft of living space on a 23'-0" × 27'-3" footprint. It has no garage and no basement. The entrance hall (5'-10" × 7'-4") leads to the stair and the living room, which measures 10'-11" × 17'-6". The kitchen (9'-8" × 8'-6") and dining area (9'-8" × 8'-8") share the same width. The laundry (7'-0" × 4'-2") and guest WC (7'-0" × 2'-9") are small service rooms on the ground floor.
The 7'-4" square stair arrives at a landing hall (3'-10" × 13'-11") that serves every room upstairs. The primary bedroom (11'-7" × 10'-11") has its own ensuite (9'-0" × 5'-1"). Bedroom 2 (9'-0" × 10'-5") and Bedroom 3 (9'-0" × 9'-0") share the family bath (7'-4" × 6'-2"). Together the bathrooms and guest WC give 2.5 baths.
Layout highlights
- Living room of 10'-11" × 17'-6" is the largest room on the ground floor.
- Kitchen (9'-8" × 8'-6") and dining (9'-8" × 8'-8") sit side by side.
- Guest WC (7'-0" × 2'-9") and laundry (7'-0" × 4'-2") are on the entry level.
- Primary bedroom of 11'-7" × 10'-11" has a 9'-0" × 5'-1" ensuite.
- Two more bedrooms, 9'-0" × 10'-5" and 9'-0" × 9'-0", share a 7'-4" × 6'-2" bath.
Room sizes
| Room | Level | Size | Area |
|---|---|---|---|
| Stair | 1 | 7'-4" × 7'-4" | 54 sq ft |
| Dining | 1 | 9'-8" × 8'-8" | 84 sq ft |
| Kitchen | 1 | 9'-8" × 8'-6" | 82 sq ft |
| Living Room | 1 | 10'-11" × 17'-6" | 192 sq ft |
| Laundry | 1 | 7'-0" × 4'-2" | 29 sq ft |
| Guest WC | 1 | 7'-0" × 2'-9" | 19 sq ft |
| Entrance Hall | 1 | 5'-10" × 7'-4" | 43 sq ft |
| Ensuite | 2 | 9'-0" × 5'-1" | 45 sq ft |
| Bedroom 2 | 2 | 9'-0" × 10'-5" | 94 sq ft |
| Bedroom 3 | 2 | 9'-0" × 9'-0" | 81 sq ft |
| Primary Bedroom | 2 | 11'-7" × 10'-11" | 127 sq ft |
| Landing Hall | 2 | 3'-10" × 13'-11" | 54 sq ft |
| Family Bath | 2 | 7'-4" × 6'-2" | 45 sq ft |
| Stair | 2 | 7'-4" × 7'-4" | 54 sq ft |
Who this plan suits
This plan suits a small family that wants three bedrooms and a compact, efficient footprint without a basement or garage. It needs a lot that can take a 23'-0" × 27'-3" building plus the setbacks required locally.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Two-story house, 3 bedrooms, 2 baths, ground floor open kitchen, dining, living, guest WC, laundry; upstairs 3 bedrooms, family bath and ensuite, about 115 m² (1,238 sq ft) of living space (garage not included). Metric European / Latin American layout: compact rooms, no basement.” 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 3 bedroom house plan of 115 m2?
It is a home with three bedrooms and about 115 m2 of living space. This version measures 1,250 sq ft of living area across two levels, with the garage not counted. Rooms are compact, with the living, kitchen and dining areas on the ground floor and all bedrooms upstairs.
What affects the lot and building cost for this plan?
The 23'-0" × 27'-3" footprint keeps the foundation and roof area small, which helps limit cost. Cost still depends on local labor, soil, climate, finishes and site work, so get quotes from builders in your area. The lot must fit the footprint plus local setbacks.
Can I change this plan by chat?
Yes. You can ask for changes to room sizes, the number of rooms, a garage on a chosen side, or a different lot width. The layout is then regenerated so the rooms still connect, and you can review the updated plan before downloading.
How do I use the PDF, DXF and IFC files?
The PDF is for reviewing and printing the plans. The DXF opens in CAD software for drafting and edits, and the IFC imports into BIM tools for modeling. Have a local architect or engineer check the plan against your building code before construction.