Grey Exterior Paint UK: 10 Best Shades for 2026

Grey has dominated UK exterior colour palettes for the best part of a decade, and in 2026 it shows no sign of fading. What has changed is the type of grey homeowners are choosing. The cold, blue-tinged charcoals that defined the late 2010s have given way to warmer, earthier tones: greiges, warm stones, and subtle sage-greys that sit more comfortably against red brick, natural slate, and the often-overcast British sky. This guide compares the 10 best grey exterior paints available in the UK right now, drawn from Dulux Weathershield, Farrow & Ball, Sandtex, Little Greene, and Crown, with prices, undertones, and the properties they suit best.

Not sure which grey will work on your house? Upload a photo to our free AI colour visualiser and test any of these shades on your actual property in seconds, no sample pots required.

For full pricing, see our complete UK cost guide.

10 Best Grey Exterior Paints Compared

The table below summarises all ten shades at a glance. Prices are based on trade and retail listings as of April 2026. Scroll past for detailed notes on each colour.

Dulux & Sandtex: The Reliable Mid-Range Greys

For most UK homeowners, Dulux Weathershield and Sandtex represent the sweet spot between price and performance. Both brands offer a 15-year guarantee on their premium exterior ranges, anti-algae and anti-fungal additives, and coverage of up to 7 m² per litre. Here is what sets each grey apart:

• Dulux Chic Shadow is arguably the UK's most popular exterior grey. Its warm taupe undertone means it reads as inviting rather than industrial, a crucial distinction on a grey British day. It works on everything from pebbledash semis to smooth-rendered detached houses and pairs beautifully with white or anthracite window frames.
• Sandtex Plymouth Grey is a true neutral, no pink, no blue, no green. That neutrality makes it extraordinarily versatile. It is one of Sandtex's five top-selling masonry colours nationally and is available in both Ultra Smooth and Textured finishes, making it suitable for render, masonry, and pebbledash surfaces alike.
• Dulux Fresh Slate is for homeowners who want drama. This rich charcoal reads as almost black on shaded north-facing walls but lifts to a sophisticated dark grey in sunlight. It demands confidence, and it demands crisp, contrasting trim colours. Pair it with white fascias and a bold front door.
• Sandtex Vermont Grey sits between Plymouth Grey and Slate Grey on the Sandtex spectrum, a warm mid-tone that adds depth without heaviness. It is particularly popular on rendered extensions where the homeowner wants to differentiate the new section from the original brick.
• Dulux Warm Pewter belongs to the greige family, that elusive crossover between grey and beige. It is an intelligent choice for red-brick properties where a pure cool grey can look jarring. The warmth in Warm Pewter bridges the gap between the brick surround and the rendered upper storey.
• Dulux Dove Slate leans towards blue-grey and delivers a coastal, breezy quality. If your property is near the sea, has a slate roof, or you simply prefer cooler tones, Dove Slate is a sophisticated option that avoids the clinical feel of pure blue-grey.

Farrow & Ball: The Premium Heritage Greys

Farrow & Ball exterior masonry paint costs roughly double the price of Dulux or Sandtex, but for period properties, conservation areas, and homeowners who care deeply about colour complexity, the investment is often justified. F&B paints are renowned for their depth of pigment, which means the colour shifts subtly with changing light throughout the day. Three greys stand out for exterior use:

• Manor House Gray (No.265) is a distinguished, cool heritage grey that has been a staple on Georgian and Victorian facades for decades. Heritage officers in conservation areas across Bath, Edinburgh, and London's finest squares regularly approve it. It sits between mid and dark on the tonal scale and has just enough warmth to avoid feeling cold.
• Dove Tale (No.267) is softer and lighter, with a distinctive pink-grey undertone that gives rendered walls a gentle, almost chalky warmth. It is a favourite for country cottages, converted barns, and Georgian terraces where a harder grey would feel too urban.
• Pigeon (No.25) is the chameleon of the range, a blue-grey-green that shifts between all three depending on the light. In bright sunshine it reads as a soft sage; under cloud it becomes a moody blue-grey. It works exceptionally well on rural properties surrounded by greenery, where the colour connects the building to its landscape.

Crown: The Budget-Friendly Option

Crown Smooth Masonry in Grey delivers a perfectly acceptable mid-grey exterior finish at £28–£40 for 5 litres, roughly 30% less than Dulux Weathershield. Its 10-year guarantee is shorter than the 15-year cover offered by premium ranges, and coverage per litre is slightly lower at around 6 m²/L. But for sheltered walls, garden boundaries, or properties on a tight budget, Crown is a sensible choice that looks every bit as good on day one.

The trade-off is longevity. In exposed, north-facing, or coastal locations, Crown will likely need a refresh sooner than Dulux Weathershield or Sandtex 365. For these situations, spending a little more upfront on a premium product saves money over the lifetime of the finish.

Our Verdict: How to Choose Your Grey

With ten excellent greys to choose from, the right one depends on three factors:

• Your property's existing materials: red brick pairs best with warm greys (Chic Shadow, Warm Pewter, Dove Tale). Stone and slate sit more comfortably with cool greys (Fresh Slate, Manor House Gray, Dove Slate). Rendered surfaces accept any tone.
• Your orientation: north-facing walls receive less direct sunlight, making colours appear darker and cooler. If your main facade faces north, choose a shade one step lighter and warmer than you think you want.
• Your budget: Dulux and Sandtex offer the best value for most homeowners. Farrow & Ball is the right choice for heritage properties or when colour depth matters above all else. Crown is sound for sheltered walls and tighter budgets.

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Local labour rates 2026: applying a grey on the typical UK exterior

The price of the tin matters far less than the labour to apply it. Whether you choose Dulux Chic Shadow at 38 GBP per 5L or Farrow and Ball Manor House Gray at 95 GBP per 5L, the cost of preparation, scaffold and two-coat application is essentially identical. Drawing on April 2026 Checkatrade quote data plus PDA member rates published by the Painting and Decorating Association, the realistic UK figures are: 180 to 230 GBP per day for a single decorator (north of England), 220 to 280 GBP (Midlands and south), 280 to 360 GBP (London and South East). Two-person crews command 380 to 600 GBP per day depending on region.

For a typical 3-bed semi exterior the labour spend is 1,400 to 3,200 GBP across 4 to 6 days, before paint and scaffold. Working at height on standard semi facades above 4 m requires a tower or scaffold compliant with the Working at Height Regulations 2005 administered by HSE: see hse.gov.uk/work-at-height for the regulator's guidance. Always insist on itemised quotes that separate paint, labour, scaffold and prep. Tins are widely stocked at B and Q, Wickes, Homebase and Screwfix; trade buyers go through Dulux Decorator Centres, Brewers (Sandtex and Little Greene) and Farrow and Ball showrooms.

GBP cost by exterior surface area: grey masonry 2026

Ranges include scaffold hire (500 to 1,800 GBP), full prep, mist coat plus two full top coats. All ten greys discussed in this guide meet BS EN 1062 weathering performance, BS EN 13300 finish classifications, and BS 6262 mould resistance where labelled.

Listed Building considerations: when grey is restricted

The grey paint trend has been UK-dominant for over a decade, but it is not always permitted. If your property is a Listed Building (Grade I, II* or II) or sits in a Conservation Area with an Article 4 Direction, your colour choice may be restricted by the council's Conservation Officer or by a published heritage palette. Listed Building Consent (LBC) is mandatory for any external redecoration that changes the building's character. Detailed legal background is at gov.uk/listed-buildings; the application route is via planningportal.co.uk listed buildings.

Historic England guidance prefers heritage greys (Manor House Gray, French Grey, Lamp Black) over modern mass-market greys on listed substrates. Beyond colour, the system matters: acrylic systems such as Dulux Weathershield and Crown Smooth Masonry are usually refused on pre-1919 lime substrates because they trap moisture. The compliant alternatives are limewash, Beeck mineral silicate, and certain Pliolite-based heritage masonry paints. Always submit a 1 m squared on-wall sample for written approval before ordering paint, and never assume a grey approved on a Conservation Area street will be approved next door, council officers regularly distinguish between sub-areas.

Best contractors checklist: choosing who paints your grey exterior

• PDA membership. Painting and Decorating Association sets a baseline for training and conduct.
• Heritage paint competence. Ask if they hold a Farrow and Ball or Little Greene trade account for premium specs.
• Public liability cover. Minimum 2 million GBP, ideally 5 million GBP for scaffold work.
• CITB CSCS or NPORS card. Required for any tower or scaffold work over 4 m.
• Mist coat dilution discipline. A serious decorator will specify thinning by 10 to 20 percent for the first coat on bare or recoated render.
• Itemised quote. Paint, labour, scaffold, prep should be separated.
• Two recent grey references. Ideally same substrate (pebbledash, smooth render, masonry) and same orientation as yours.
• 5-year workmanship guarantee plus 15-year manufacturer warranty. Both should be in writing.
• Waste paint disposal. Empty tins must go to a Household Waste Recycling Centre under gov.uk hazardous waste rules.