TextFloorPlan

Tiny House Floor Plan with Porch, 350 sq ft

Total
349 ft²
Rooms
4
Size
19′4″ × 18′1″
Porch4′11″ × 8′6″42 ft²Living/Kitchen9′6″ × 18′1″172 ft²Bedroom9′10″ × 9′6″94 ft²Bathroom4′11″ × 8′6″42 ft²02 ftTotal 349 ft² (19′4″ × 18′1″)Concept layout, not a construction drawing.

Concept layout, not a construction drawing. Sizes ignore wall thickness; have a professional check anything you build.

Tiny house floor plan with open living/kitchen, separate bedroom and bathroom, and a covered porch, totalling 349 sq ft.

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Description used: “Single-level tiny house with a covered porch, an open living and kitchen area, one bedroom and a bathroom, about 350 sq ft”

Rooms

RoomSize (m)Area (m²)Size (ft)Area (ft²)
Porch1.5 m × 2.6 m3.9 m²4′11″ × 8′6″42 ft²
Living/Kitchen2.9 m × 5.5 m15.9 m²9′6″ × 18′1″172 ft²
Bedroom3.0 m × 2.9 m8.7 m²9′10″ × 9′6″94 ft²
Bathroom1.5 m × 2.6 m3.9 m²4′11″ × 8′6″42 ft²
Total5.9 m × 5.5 m32.5 m²19′4″ × 18′1″349 ft²

How the space is divided

The 349 ft² plan places the Living/Kitchen (9′6″ × 18′1″) as the largest room. The Bedroom (9′10″ × 9′6″) and Bathroom (4′11″ × 8′6″) share a 1.5 m wall. The Porch (4′11″ × 8′6″) connects to the Living/Kitchen and Bathroom via doors.

Who this layout suits

This plan suits a single person or couple who want a separate Bedroom (94 ft²) and a full Bathroom (42 ft²). The open Living/Kitchen (172 ft²) provides enough space for daily activities. The covered Porch (42 ft²) offers outdoor access without sacrificing interior room.

How to adapt it

Widening the Bedroom from 3.0 m to 3.5 m would reduce the Living/Kitchen depth, shrinking its 172 ft² area. Merging the Bedroom and Living/Kitchen by removing the door creates one large room but loses the separate sleeping space. Extending the Porch along the full 5.5 m side would increase its 42 ft² area but reduce the Bathroom and Living/Kitchen footprints.

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