This single-story plan has 1,280 sq ft of living space on a 43'-8" × 38'-1" footprint. The 1-car garage is not counted in that figure. From the entry (5'-5" × 8'-8") a short hall (8'-6" × 4'-10") leads into the plan. The open kitchen with island (15'-0" × 9'-4"), the dining area (13'-3" × 9'-4") and the living room (19'-10" × 10'-9") form one continuous social space, and the covered terrace extends it outdoors.
The primary bedroom (12'-7" × 10'-9") has its own ensuite (6'-0" × 8'-8"). Bedroom 2 (10'-9" × 8'-8") and Bedroom 3 (10'-5" × 8'-8") share the main bath (8'-6" × 5'-6"). A study corner (7'-6" × 8'-8") gives you a place to work without taking up a bedroom. A utility room (6'-8" × 5'-5") covers laundry and storage, and the attached garage measures 12'-7" × 15'-11". The plan has no basement.
Layout highlights
- Living room of 19'-10" × 10'-9" sits beside a 13'-3" × 9'-4" dining area.
- Kitchen with island measures 15'-0" × 9'-4", open to the dining and living spaces.
- Primary bedroom is 12'-7" × 10'-9" with a 6'-0" × 8'-8" ensuite.
- Two more bedrooms, 10'-9" × 8'-8" and 10'-5" × 8'-8", share an 8'-6" × 5'-6" bath.
- Study corner of 7'-6" × 8'-8" and a 6'-8" × 5'-5" utility room support daily routines.
Room sizes
| Room | Size | Area |
|---|---|---|
| Ensuite | 6'-0" × 8'-8" | 52 sq ft |
| Bedroom 3 | 10'-5" × 8'-8" | 90 sq ft |
| Bedroom 2 | 10'-9" × 8'-8" | 93 sq ft |
| Study Corner | 7'-6" × 8'-8" | 65 sq ft |
| Entry | 5'-5" × 8'-8" | 47 sq ft |
| Primary Bedroom | 12'-7" × 10'-9" | 136 sq ft |
| Garage | 12'-7" × 15'-11" | 200 sq ft |
| Hall | 8'-6" × 4'-10" | 41 sq ft |
| Main Bath | 8'-6" × 5'-6" | 47 sq ft |
| Living | 19'-10" × 10'-9" | 213 sq ft |
| Kitchen with Island | 15'-0" × 9'-4" | 140 sq ft |
| Dining | 13'-3" × 9'-4" | 124 sq ft |
| Utility Room | 6'-8" × 5'-5" | 36 sq ft |
Who this plan suits
This plan suits a small family or a couple who want three bedrooms and a work corner on one level, with no stairs and no basement. It needs a lot that fits the 43'-8" × 38'-1" footprint plus setbacks, and a driveway approach for the 1-car garage.
How this plan was made
It was generated in AI Architectures Plan Studio from this one-line brief: “Single-story house, 3 bedrooms, 2 baths, hall, open kitchen with island, dining and living, utility room, study corner, covered terrace, attached 1-car garage, about 120 m² (1,292 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 120 m2 bungalow house plan?
A 120 m2 bungalow house plan is a single-story home of about that living area, with every room on one level. This version has 1,280 sq ft of living space, three bedrooms and two baths. The garage is not included in that figure.
What affects the lot and building cost of this plan?
The 43'-8" × 38'-1" footprint sets the minimum lot width and depth once setbacks are added. Cost depends on local labor, materials, foundation type and finishes, so get quotes from builders in your area. A single-story shape with no basement removes excavation for a lower level and keeps the structure simple.
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, swapping the study corner for a fourth room or fitting a narrower lot. The layout is regenerated so the rooms still connect, and you can review the result before downloading.
How do I use the PDF, DXF and IFC files?
The PDF is for reading and sharing the drawings with a builder or designer. The DXF opens in CAD software for editing the plan lines. The IFC carries the building model into BIM tools. Local code review and a licensed professional's sign-off are still needed before construction.