Interior Designer vs. Interior Decorator: What’s the Difference—and Who Do You Need in London?

The terms interior designer and interior decorator are often used interchangeably—but they

describe two distinct roles. While both aim to enhance the look and feel of a space, their training,

focus, and project involvement are quite different.

If you’re planning a home project in London, understanding the difference between an interior

designer and a decorator is key to choosing the right professional for your needs—whether you’re

updating a period townhouse, redesigning a contemporary apartment, or working with a new-build

Shell.

What Does an Interior Designer Do?

Interior designers are trained to approach spaces holistically—from structure and layout through to

finishes and furnishings. This often includes:

• Space planning and flow optimisation

• Architectural detailing and bespoke joinery

• Lighting design and materials specification

• FF&E (Furniture, Fixtures & Equipment) sourcing

• Project coordination with contractors, architects, and trades

• End-to-end management, from design through to installation

At Susan Chesney Interiors, we specialise in designing layered, refined homes for clients across

London—from Notting Hill to Clapham, Hampstead to Chelsea. Every project begins with how a

space feels and functions, not just how it looks. We consider sight lines, proportion, natural light,

and the rhythm of everyday life—translating your goals into thoughtful, timeless design.

What Does an Interior Decorator Do?

Interior decorators focus more on the visual aspects of an existing space. They do not typically get

involved in structural planning or liaising with building professionals. Instead, they might:

• Select colour palettes and wallpapers

• Curate soft furnishings, art and accessories

• Style rooms to enhance aesthetic appeal

• Refresh or reimagine the ambience of a space

A decorator might be the right fit if you’re simply looking to update the atmosphere of your home,

refine your current layout, or add those final elegant touches—without altering the structure.

Which Professional Do You Need for Your London Home?

Choose an interior designer if your project involves:

• Reconfiguring layouts or space planning

• Renovating kitchens, bathrooms or entire homes

• Designing within listed or architectural properties

• End-to-end support from design to delivery

Choose a decorator if your project involves:

• A visual update without structural changes

• Assistance with styling and sourcing furniture

• Decorative layering in a finished space

At Susan Chesney Interiors, we offer both. While our team specialises in full interior design

services across London, we’re equally happy to assist with styling and decorative consulting when

that’s the best fit for your project.

Start With a Design Consultation in London

If you’re unsure which service is right for you, our initial design consultation is the perfect starting

point. We’ll meet with you—typically for 90 minutes to 2 hours—to understand your space,

lifestyle and vision. You’ll leave with expert advice and clarity on how to move forward.

Whether you’re redesigning a townhouse in Kensington, refreshing a family home in Dulwich, or

starting from scratch in Marylebone—we’d be delighted to help.

Enquire now to arrange your consultation.

We design homes that feel as good as they look—quietly luxurious, deeply personal, and designed

to last.