How to arrange a narrow living room
Work through a 6 m × 3 m example, compare furniture depths and protect the route through the room.
Start by finding the route through the room. Then compare the depth of the furniture on either side of it. In a narrow room, several modest pieces can consume the available width together.
A 6 m × 3 m starting example
This 18 m² example has a two-seat sofa, a wall TV, coffee table, lounge chair and shelving. It is a starting arrangement you can edit, with a door and window already included. Move those openings to match your room before judging the layout.
1. Mark the route before placing the sofa
Locate every entrance and the destinations people need to reach: another door, the window, storage or an adjoining room. Mark the route between them. Check its width at several points, including where a door swings or someone sits down.
A chimney breast or radiator can create a narrower section than the room’s nominal width. Use our room measuring guide to record these projections.
2. Add up the furniture depths across the room
The following dimensions are an illustrative comparison, not the dimensions of every object in the furnished template. Substitute the full outer measurements of the products you are considering.
| Across a 300 cm room | Deeper media unit | Shallower media option |
|---|---|---|
| Sofa depth | 95 cm | 95 cm |
| Coffee table depth | 60 cm | 60 cm |
| Media depth | 35 cm | 10 cm |
| Space left for all gaps | 110 cm | 135 cm |
In the first arrangement, 300 − 95 − 60 − 35 = 110 cm. That 110 cm must cover all the gaps across the room, including the sofa-to-table gap and space beyond the table. It is not one clear 110 cm walkway.
The shallower media option recovers 25 cm in this example. Check the actual product depth, cables, wall mounting requirements and any opening doors. Removing or moving the coffee table is another comparison worth drawing.
3. Compare three arrangements
Seating along a long wall
This can leave a direct route along the opposite side. Test where the coffee table and media unit sit within that route, and whether a chair at the end creates a pinch point.
A second zone at one end
If the room is long enough, try a reading chair or small desk beyond the main seating area. Measure the chair when pulled out and keep the route to the window or rear door usable.
A shorter sofa across the room
Rotate the sofa 90 degrees to test a different seating direction. It can divide the room, but the sofa’s width now competes with the shorter room dimension. The free sofa-fit calculator compares both orientations in an empty rectangular room.
4. Check the room when things are being used
- Open doors, drawers and storage in your comparison. Include recliners and sofa beds at their extended size.
- Check that the room works for the people using it and their access needs. A generic gap is not a substitute for their requirements.
- Mark the proposed furniture footprints on the actual floor and walk the route. Check full product dimensions before ordering.
- Use the 3D view to compare sightlines, window obstruction and how enclosed the seating feels.
Keep two alternatives you can compare
Change one decision at a time: sofa size, table position or media depth. Download an editable project file for each alternative so you can revisit it. The planner and local exports are free; paid plans add cloud saving and sharing links when you need someone else to explore the design.