Homie.

Guide

How to Redesign Any Room: A Repeatable Method

Published August 29, 2026

Redesign the room in this order: fix the light, settle the layout, choose one anchor colour, then buy things. Most rooms that feel wrong are not badly furnished — they are badly lit and badly circulated, and no amount of new furniture fixes that.

The constraint nobody mentions

Design magazines photograph rooms at 10am with a 24mm lens and three bounce cards. Your room has one window, a radiator under it, a door that swings inward, and a socket in an inconvenient place. Every decision below is about working with those fixed points rather than pretending they are not there.

Before anything else, write down what cannot move: window positions, the door swing, radiators, plumbing stacks, and the ceiling height. That list is your brief.

The five decisions

  1. Light before furniture. Count your light sources. A room needs at least three at different heights — ceiling, mid (wall or table), and low (floor). Rooms lit by a single ceiling fitting look flat in person and worse in photos.

  2. Circulation before layout. Draw the paths people walk: door to seat, seat to window, door to door. Keep them 90 cm wide and never route them between a sofa and whatever the sofa faces.

  3. One anchor, then a palette. Pick the single thing you are not replacing — a floor, a sofa, a view — and build the palette from it. Three colours: a dominant for walls, a secondary for large soft furnishings, an accent used no more than three times.

  4. Scale up, not out. Small rooms are made smaller by many small objects. One large piece and empty floor beats five small pieces and no floor.

  5. Buy last. Everything above is free. Furniture is where a redesign goes from a few hundred to a few thousand, so it should be the most-informed decision, not the first.

A worked example

A 3.4 × 4 m living room with one south window, a radiator beneath it, and a door in the corner.

  • Fixed points: window and radiator on the short wall; door swings into the room.
  • Light: the ceiling fitting stays but gets a dimmer; a floor lamp goes in the corner opposite the window; a table lamp sits on a console by the door.
  • Circulation: the walking path runs along the door wall, so the sofa moves off that wall and floats 40 cm forward, backed by a narrow console.
  • Anchor: the existing oak floor. Palette becomes warm off-white walls, a putty-coloured sofa, and terracotta as the accent — cushions, a throw, one artwork.
  • Scale: one 220 cm sofa instead of a 180 cm sofa plus an armchair.

Nothing structural changed. The room reads twice its size because the floor is visible and the light has depth.

What it costs

ChangeRange
Dimmer + two lamps€120 – €350
Repaint (3.4 × 4 m, walls + ceiling)€180 – €400 DIY, €600 – €1,100 with a decorator
Replacing the sofa€600 – €2,500
Textiles and art€150 – €600

The first two lines change how the room feels more than the third does, and together they cost less than a quarter of it. That ordering is the whole point of the method.

Try it on your own room

Photograph the room from the corner opposite the window, with the floor and two walls in frame, then run Room Redesign in Homie. You get the redesign plus the paint palette and a cost estimate — which is the same five decisions above, priced.