This two-story plan provides 830 sq ft of living space on an 18'-1" x 23'-0" footprint. It has 2 bedrooms and 1.5 baths, with no garage and no basement. The rooms are compact and sized for a narrow lot.
The ground floor starts at a 4'-1" x 9'-1" entry. The living and dining room measures 11'-7" x 11'-11", and the 9'-8" x 8'-8" kitchen sits alongside it, so cooking, eating and sitting share one open zone. A 4'-1" x 2'-5" guest WC means visitors never need to go upstairs. A 6'-0" x 8'-8" stair rises to a 6'-0" x 5'-10" landing. Bedroom 1 (9'-8" x 10'-11"), bedroom 2 (9'-8" x 9'-8") and the 6'-0" x 5'-9" bathroom are reached from that landing.
Layout highlights
- Open living and dining room of 11'-7" x 11'-11" on the ground floor.
- Kitchen of 9'-8" x 8'-8" sits beside the living area.
- Guest WC of 4'-1" x 2'-5" keeps the full bathroom upstairs.
- Bedroom 1 is 9'-8" x 10'-11"; bedroom 2 is 9'-8" x 9'-8".
- Compact 18'-1" x 23'-0" footprint with a 6'-0" x 8'-8" stair on each level.
Room sizes
| Room | Level | Size | Area |
|---|---|---|---|
| Stair | 1 | 6'-0" × 8'-8" | 52 sq ft |
| Living / Dining | 1 | 11'-7" × 11'-11" | 139 sq ft |
| Entry | 1 | 4'-1" × 9'-1" | 37 sq ft |
| Guest WC | 1 | 4'-1" × 2'-5" | 10 sq ft |
| Kitchen | 1 | 9'-8" × 8'-8" | 84 sq ft |
| Bedroom 1 | 2 | 9'-8" × 10'-11" | 106 sq ft |
| Bedroom 2 | 2 | 9'-8" × 9'-8" | 93 sq ft |
| Stair | 2 | 6'-0" × 8'-8" | 52 sq ft |
| Landing | 2 | 6'-0" × 5'-10" | 35 sq ft |
| Bathroom | 2 | 6'-0" × 5'-9" | 34 sq ft |
Who this plan suits
This plan suits a small household, couple or small family that wants two bedrooms and a simple, efficient layout. It needs a narrow lot with room for an 18'-1" x 23'-0" footprint, and it has no garage or basement.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Two-story house, 2 bedrooms, 1.5 baths, ground floor open kitchen, living, guest WC; upstairs 2 bedrooms and bath, about 75 m² (807 sq ft) of living space (garage not included). Metric European / Latin American layout: compact rooms, no basement; for a 8 x 15 m lot, so the building is at most 6.5 m wide (side setbacks) and about 8 m deep.” 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 house plans for an 8x15 lot?
They are designs sized to fit a lot of about 8 x 15 m after setbacks are taken out. This plan uses a two-story stacked layout with an 18'-1" x 23'-0" footprint, giving 830 sq ft of living space. Check your local setback rules before you commit to a site.
What affects the cost and lot needs of this plan?
The main drivers are the two floors, the 18'-1" x 23'-0" footprint, the foundation type for your soil, and the finishes you choose. Plumbing is stacked around the guest WC, kitchen and upstairs bathroom, which keeps pipe runs short. There is no garage and no basement, so you need no extra space for either.
Can I change this plan by chat?
Yes. You can describe changes in chat, such as resizing rooms, moving the stair, adding a garage on a chosen side, or adjusting the plan for a different lot width. The layout is then regenerated to match your request.
How do I use the PDF, DXF and IFC files?
The PDF is for review, printing and sharing with your builder or local authority. The DXF opens in CAD software for 2D drafting and detailing. The IFC is a BIM model that you can load into compatible tools to inspect the 3D geometry and coordinate with engineers.