Why the Finish Matters as Much as the Colour

Choosing a colour is the glamorous part of decorating; choosing a finish is the practical part, and it quietly decides how that colour behaves for years to come. Every tin carries a sheen level — the amount of light it bounces back — and that figure dictates how well it wipes clean, how kindly it treats imperfections, and how much it flatters the architecture around it. In a typical British home, where a hallway may be narrow and a drawing room may be blessed with original cornicing, the right finish is the difference between a scheme that looks considered and one that looks tired within a season.

Matt: Quiet, Velvety and Forgiving

Matt paints sit at the lowest end of the sheen scale, usually somewhere between two and five per cent. They absorb light rather than reflect it, which makes them wonderfully flattering to older walls: lumps, bumps and the faint ripples left by decades of lining paper simply fade away. Deep, rich colours — ink blue, damson, forest green — look their most sophisticated in matt, and ceilings almost always benefit, since a flat ceiling disappears rather than announcing itself.

The trade-off is durability. Standard matt marks easily, and washing it can burnish the surface, leaving a shiny patch where a hand once brushed past. Reserve it for ceilings, low-traffic bedrooms and dining rooms, and walls you are happy to touch up rather than scrub. Modern washable matt formulas bridge much of that gap, and they are worth the extra few pounds in a family home.

Eggshell: The Reliable Middle Ground

Eggshell takes its name from the gentle, low-sheen surface of an egg — roughly ten to twenty-five per cent — and it is the workhorse of a well-mannered British interior. It carries just enough sheen to be wiped with a damp cloth, but not so much that it draws attention to every flaw. It is the finish I reach for most often, and here is where it earns its keep:

• Kitchens and bathrooms: eggshell copes with steam, splashes and regular cleaning far better than matt, and it will not flinch when you wipe down a splashback.
• Hallways and stairs: these are the busiest surfaces in the house, brushed by coats, school bags and damp umbrellas. Eggshell forgives all of it.
• Woodwork: on skirting boards, architraves and panelling, eggshell gives a soft, hand-painted look that suits period proportions.

If you are tempted by colour-drenching — walls, woodwork and ceiling in a single shade — eggshell is the finish that makes it work, because a consistent mid-sheen reads as deliberate rather than flat.

Gloss: Brilliant, Hard-Wearing and a Little Daring

Gloss sits at the top of the scale, often above sixty per cent sheen. It is the toughest, most scrubbable finish available, and for decades it was the default choice for front doors, radiators and window frames. It is also the least forgiving: high shine magnifies every dent, every filled crack and every brushstroke, so preparation matters enormously.

Happily, full gloss is no longer the only option. Satinwood, at roughly thirty to fifty per cent sheen, offers much of the hardiness with a gentler glow, and it has become the go-to for interior doors and joinery. Let gloss do what it does best outdoors and on hard-working surfaces — front doors, external frames, radiators and pipework. One caveat worth remembering: traditional oil-based gloss yellows over time, particularly in rooms with little natural light, while water-based alternatives stay truer to white.

Matching Finish to Room and Surface

If you remember nothing else, remember that sheen should rise with wear. Work from the ground up, giving the toughest finish to the surfaces hands and shoes touch most.

• Ceilings: matt, always.
• Bedroom and sitting room walls: matt or washable matt, in the richest colours you dare.
• Kitchen and bathroom walls: eggshell, or a moisture-resistant eggshell near showers and hobs.
• Hallways, stairs and porches: eggshell or satinwood; a wipeable finish pays for itself within a year.
• Skirting boards, architraves and interior doors: eggshell or satinwood, in the same colour as the walls for a seamless look.
• Front doors, external joinery and radiators: gloss or satinwood, which resist knocks and heat.

Choosing Finishes with Sustainability in Mind

Sustainable styling begins long before the brush comes out. A finish that lasts ten years is greener than one you repaint every second spring, so durability is itself an environmental choice. The most elegant British interiors are rarely the most frequently redecorated ones; they are the ones where every surface was chosen thoughtfully in the first place.

• Look for water-based, low-VOC paints. They smell far less, dry quickly, and are kinder to the air inside your home, which matters in bedrooms and children's rooms especially.
• Buy the right quantity. Measure your walls, allow for two coats, and keep a small labelled jar of each colour for touch-ups rather than opening a fresh tin.
• Invest in decent brushes and rollers. Cleaned properly and stored flat, a good brush outlives several tins and sheds far less bristle onto a freshly painted door.
• In older properties, consider breathable finishes such as clay paint or limewash on solid walls, which let moisture move through the masonry rather than trapping it behind a sealed film.
• Use up what you have. Leftover paint stored somewhere frost-free can be decanted into smaller jars to reduce air exposure, and anything you will not use can be passed to a neighbour or a community repainting scheme.

Choose the finish that suits the room's real life rather than the most fashionable sheen, and the result will still look quietly handsome in a decade's time — which is, after all, the most sustainable thing a room can be.