The distance between sofa and coffee table
Thirty to forty-five centimetres, no more, no less
A coffee table too far forces you to lean; too close, you have to step over it. The correct zone is precise, and it is not a matter of feeling.

§ 01The principle
The coffee table has a simple function: to hold what you put down while seated. The ideal distance is 30 to 45 cm, measured from the front edge of the sofa to the front edge of the table. At this distance, you extend your arm naturally, without leaning. Your knees do not touch the table.
Too far (50 cm or more): you have to stand or lean forward. The table becomes useless. Too close (under 25 cm): knees brush the table and circulation becomes awkward.

30 to 45 cm between front of sofa and front edge of table
Reach out, do not lean.
§ 02Putting it into practice
Measure from the front edge of the seat cushion to the nearest edge of the table. Adjust by sofa type: deep sofas (over 100 cm seat depth) can have the table at 30 cm; upright sofas (under 90 cm) at 40-45 cm.
Table height must be equal to or slightly lower than the sofa seat. Sofa at 42 cm, table at 38-42 cm.
In small living rooms (under 12 m²), drop to 25-30 cm; the priority is a usable table, not a theoretical measurement.
[VISUAL 3 · BEFORE/AFTER · Type B, comparison] Caption: Left, table at 60 cm, you have to get up. Right, at 35 cm, you just reach out.
- 01Measure from the front of the sofa to the front edge of the table
- 02Aim for 35 cm when uncertain
- 03Drop to 25-30 cm in small living rooms
- 04Adapt to the sofa's depth
- 01Placing the table more than 50 cm away
- 02A table higher than the sofa seat
- 03Under 25 cm, knees will brush it
- 04Choosing a table before measuring the gap
§ 03Professional variations
Pierre Yovanovitch often works with very large coffee tables (1.40 m diameter), placed only 30 cm from the sofa. The table edge comes under the knees of those seated, creating a personal tray effect.
Another practice: two small coffee tables instead of one large one. Each at 30-35 cm from the sofa, spaced 15-20 cm apart, allowing differentiated use.
Thirty-five centimetres is the distance that makes a coffee table useful.
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The sofa is two thirds of the wall length
The proportion rule that rescues half of all badly proportioned living rooms
03.14The desk and lateral natural light
Window on the left for right-handers, on the right for left-handers, never in front
03.15The entrance console, depth and height
Thirty centimetres deep, 85 high, no more, no less