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Free Living Room Planner

Arrange your living room furniture to scale and find a layout that flows before you move a thing.

Free forever No signup to draw Metric & imperial
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Free Living Room Planner example drawn to scale in SpacePlanner to scale
At a glance

What you are working with

84 intypical three-seat sofa
16-18 insofa to coffee table
8 ftmax conversation distance
30 inwalkway behind seating
How it works

How the Living Room Planner works

Seating first

The sofa decides the room

A living room is really one big decision followed by several small ones. Where the main sofa goes fixes the conversation area, the TV wall and the route people take through the room. A three-seat sofa is around 84 in (213 cm) wide and 38 in (96 cm) deep, which is more wall than most people picture. Draw the room to its measured dimensions in SpacePlanner, drop the sofa in at true size, and the remaining space stops being a guess.

  • Place the largest seating piece before anything else, then work outwards.
  • A three-seat sofa needs roughly 7 ft of clear wall, not counting side tables.
  • Keep 16 to 18 in (40 to 45 cm) between the sofa front and the coffee table.
  • Leave the sofa 3 to 12 in (8 to 30 cm) off the wall if you want it to float.
Conversation

Seats that face each other, at a distance that works

Two chairs across a room from each other do not make a conversation area. People stop talking comfortably once facing seats are more than about 8 ft (2.4 m) apart, and the group feels cramped below about 4 ft (1.2 m). Everything in the seating group should sit inside that band. In a 2D plan the distance is easy to check: place the seats, then measure the gap between the front edges and see whether it lands in range.

  • Keep facing seats between 4 ft and 8 ft (1.2 to 2.4 m) apart, front edge to front edge.
  • Angle a chair rather than pushing it flat against a far wall.
  • A side table should land within reach of a seat, about 24 in (60 cm).
  • Match side table height to the sofa arm, usually 24 to 26 in (60 to 66 cm).
TV wall and traffic

Screen distance and the path through the room

The TV wall and the walking route are the two things people get wrong after the sofa is placed. Comfortable viewing distance for a flat panel is roughly 1.5 to 2.5 times the screen diagonal, so a 55 in TV wants somewhere between 7 and 11 ft (2.1 to 3.4 m) of throw. The main path through the room should also stay behind the seating rather than cutting between the sofa and the screen. Draw both, in 2D and 3D, before the bracket goes on the wall.

  • Viewing distance of 1.5x to 2.5x the screen diagonal keeps the picture comfortable.
  • Set the screen centre near seated eye level, about 42 in (107 cm) off the floor.
  • Route the through path behind the sofa, keeping 30 in (75 cm) clear.
  • Check the door swing so an opening door never clips a chair or table corner.
Step by step

From empty canvas to a layout you can trust

1

Map the fixed points before any furniture

Enter the measured wall lengths, then add the things that cannot move: the doorway and its swing, the windows, the radiator, the chimney breast, the socket wall. In a living room those fixed points rule out more sofa positions than the floor area ever does.

2

Anchor the sofa

Place the largest seating piece at true size against the wall you think it belongs on. Check that it leaves the door swing clear and does not cover a window sill or a radiator.

3

Build the conversation group

Add the second sofa, the armchairs and the coffee table. Keep facing seats within 8 ft and hold 16 to 18 in between the sofa and the table so people can still step past.

4

Set the screen and test the walk through

Place the media unit and check the viewing distance against the screen size. Then trace the route from the door to each seat. If it crosses the conversation area, move the group rather than the door.

Reference

Living room dimensions and seating clearances

Living rooms fail on the gaps, not the floor area. A room can be generous and still feel awkward if the coffee table is too far from the sofa, the seats are too far apart to talk across, or the only route through the room runs between the sofa and the television. These are the figures worth measuring on your own plan before the furniture arrives.

Sizes and gaps that decide whether a seating layout is comfortable or merely possible.
MeasureImperialMetricWhy it matters
Three-seat sofa, width x depth 84 x 38 in 213 x 96 cm A loveseat runs about 60 in wide at the same depth.
Sofa front to coffee table 16-18 in 40-45 cm Close enough to reach a mug, wide enough to walk past.
Coffee table, length x depth 48 x 24 in 122 x 61 cm Aim for a little over half the sofa length.
Coffee table height 16-18 in 40-45 cm Within an inch or two of the sofa seat, usually 17-19 in.
Facing seats, conversation range 4-8 ft 1.2-2.4 m Beyond 8 ft people raise their voices and stop talking.
Walkway behind a seating group 30 in 75 cm The through route should pass behind the sofa, not in front.
Main circulation route 36 in 90 cm Use this width where the room is the way to another room.
TV viewing distance 1.5-2.5x diagonal 1.5-2.5x diagonal A 55 in screen wants roughly 7 to 11 ft of throw.
TV screen centre height 42 in 107 cm Measured from the floor, near seated eye level.
Media console depth 18-20 in 45-50 cm Deep enough for a soundbar and boxes behind the doors.
In the editor

What the tool gives you

Drag-and-drop furniture

A library of standardized furniture and fixtures at real-world sizes: beds, sofas, kitchens, baths and more.

Draw walls in seconds

Click to place walls with live dimensions and smart snapping. Everything stays to scale.

Metric & imperial

Switch between cm, meters and feet/inches any time. Areas update automatically.

No signup to start

Open the editor and start drawing immediately. Create an account only when you want to save.

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Templates

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FAQ

Living Room Planner FAQ

Is the living room planner free?

Yes. The SpacePlanner living room planner is completely free to use online. You can start drawing instantly without signing up.

Do I need to install anything?

No. It runs entirely in your browser on desktop, tablet or mobile. There is nothing to download or install.

Do I need an account to draw?

No. You can draw a full plan without an account. We only ask you to sign up when you want to save, export or share your work.

Can I plan outdoor spaces too?

Yes. You can plan gardens, patios, backyards, pools and outdoor kitchens alongside indoor rooms on the same canvas.

How big does a living room need to be for a three-seat sofa and two chairs?

As a working figure, about 12 x 14 ft (3.6 x 4.3 m). That fits an 84 in sofa on one wall, a 48 in coffee table in front of it, two chairs opposite, and still leaves a 30 in route behind the seating. Smaller rooms usually work better with a sofa plus one chair. Draw your real dimensions and the answer for your room shows up straight away.

Should the sofa face the TV or the window?

Test both in the plan rather than deciding in advance. Facing the TV gives the best viewing angle but often puts the sofa back to the view. Facing the window keeps the outlook and usually pushes the screen onto a side wall, which is fine if the viewing angle from each seat stays inside about 40 degrees off centre. Draw the two versions and compare them in 2D and 3D.

How do I plan a living room that is also the walkway to another room?

Decide the route first, then lay the furniture out around it. Hold a straight 36 in (90 cm) corridor from the entry door to the far door and keep it behind the seating group. Once that lane is drawn on the plan, any furniture position that pinches it is obvious immediately, which is much cheaper to fix on screen than after delivery.

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