Heritage Paint Colours and Decoration Specification for London Period Properties

Colour is the element of interior design that most visibly defines the character of a renovation — and the one where the most money is wasted through poor specification and inadequate preparation. In a period London property, the choices are richer and more consequential than in a new build or contemporary conversion: the building has an architectural character that the decoration should support.

This is a guide to approaching paint specification properly in a high-specification renovation.

The paint market: what the categories mean

The UK paint market is broadly structured in three tiers:

Trade paints (Dulux Trade, Crown Trade, Johnstone's, Leyland Trade): designed for professional painters, available in trade outlets. Good durability and coverage; limited palette; formulated for speed of application. Appropriate for rental properties, commercial spaces, and budget residential work. Not the right choice for a luxury renovation.

Premium consumer paints (Farrow & Ball, Little Greene, Zoffany, Paint & Paper Library): formulated for richer colour depth, with more complex pigment blends. Farrow & Ball is the most widely recognised; its chalk-based formulation gives a distinctive matte, chalky quality that reads as particularly good in period properties. These paints are more expensive, have lower coverage (more coats required), and are less durable than trade formulations. The trade-off is depth and character.

Specialist and bespoke paints: custom-mixed paints from specialist colour studios (Edward Bulmer, Bauwerk, Rose of Jericho) or bespoke colour matching from premium suppliers. At the very top end, colours can be developed specifically for a property in collaboration with a colourist.

For a high-specification London renovation, the minimum appropriate palette is premium consumer paints. Many designers use Farrow & Ball as a baseline and introduce specialist finishes (limewash, Venetian plaster, pigmented oils) in key rooms.

Period-appropriate colour selection

The typical palette of a Victorian or Edwardian London townhouse is informed by the historical use of the rooms and the quality of light. Some observations that experienced designers return to:

The entrance hall sets the register. The hall is the first interior space a visitor encounters and the pivot from which all other rooms are read. A bold, dark hall — deep green, forest navy, complex ochre — makes subsequent rooms feel lighter. A pale hall with no particular character sets a neutral but indistinct register.

Colour depth increases with formality. Reception rooms in period properties were designed as formal spaces: their height, cornicing, fireplace proportions, and window arrangement were designed to support richly coloured decoration. A Belgravia drawing room with estate emulsion in Wimborne White is a waste of the architecture.

Period-appropriate ≠ historically accurate. The authentic Victorian interior was brighter and more aggressively patterned than most contemporary interpretations suggest. The goal is not historical recreation but a palette that is sympathetic to the architecture's character.

North-facing rooms need warmth. London's grey light, particularly in north- or east-facing rooms, makes cool colours read as cold and heavy. Warmer tones — pinks, ochres, warm whites — perform better in less-lit rooms.

White is not a neutral. White walls in a period property look wrong because they are visually incompatible with the warm tones of timber floors, stone, and aged materials. There are dozens of whites, and the right one is the one that reads as off-white or warm white in the specific light conditions of the room.

The preparation requirement

The quality of the painted surface is determined almost entirely by the preparation, not the paint. The most expensive paint on poorly prepared walls looks worse than trade paint on well-prepared walls.

Filling and making good: Every crack, nail hole, surface irregularity, and change-of-material junction must be filled, sanded, and primed before any decoration begins. In a period property undergoing renovation, this is a significant scope of work — cornices, skirtings, architraves, and window reveals all require making good.

Priming: Different surfaces require different primers. New plaster must be allowed to dry fully (typically a minimum of 6 weeks for wet plaster, though accelerated drying programmes exist) and sealed with a diluted first coat (mist coat) before full decoration. Timber must be knotted (to prevent resin bleed), primed, and undercoated before top coats. Metal must be rust-proofed and primed.

The number of coats: Premium consumer paints typically require more coats than trade paint to achieve full coverage. Farrow & Ball's recommended approach is a diluted mist coat, two full coats of estate emulsion. Rich colours — deep greens, blues, reds — may require three full coats for consistent coverage. Cutting this to one or two coats produces an uneven, patchy result.

Finish selection

Matt/flat: No sheen. The most forgiving finish in terms of surface preparation — a perfect prep is less critical because the flat finish does not reflect raking light. Appropriate for ceilings and formal reception rooms. Less washable than mid-sheen.

Estate emulsion / eggshell: A very low sheen. The standard finish for period property walls and woodwork in a luxury renovation. Deep colour depth with a slight warmth. More durable than true matte.

Soft sheen / mid-sheen: Some reflection. Easier to clean than matte. Appropriate for kitchens, hallways, and children's rooms where durability matters more than depth of colour.

Full gloss: High reflection. Traditional on timber joinery in period properties — skirtings, architraves, doors. Reveals every surface imperfection; requires excellent preparation. Currently less fashionable than in previous decades; dead flat oil paint or eggshell on joinery is more common in contemporary luxury interiors.

Woodwork specification

The treatment of timber joinery — skirtings, architraves, doors, window frames, panelling — is the element that most separates a properly specified renovation from a rushed one.

Oil-based vs water-based: Traditional gloss and eggshell on woodwork were oil-based, and on period timber, oil-based still gives a more sympathetic, depth-rich result. Modern water-based formulations have improved significantly and are lower in VOCs, but the best decorators in the luxury market still often use oil-based products on period joinery.

Rubbing down between coats: Each coat of woodwork paint must be flatted (rubbed down with fine-grade sandpaper) before the next is applied. Skipping this step results in a rough, streaked finish visible in raking light.

Number of coats on new timber: Knotter, one or two coats of primer, undercoat, two finish coats. Five or six passes in total. A good painter charges accordingly; a cheap painter does fewer coats and charges accordingly. The difference is visible.

Specialist finishes: where to use them

Specialist finishes — limewash, Venetian plaster, tadelakt — are discussed in detail in a separate guide. In the context of a whole-house decoration scheme, they are most effective when used selectively: one or two rooms where the finish contributes to a distinctive atmosphere, not throughout.

A dining room or library in polished plaster, combined with conventional estate emulsion elsewhere, creates contrast and hierarchy. A house where every room is finished in the specialist finish of the moment simply feels like that trend was applied wholesale.

ASAAN's approach

ASAAN manages decoration as part of the whole renovation programme. We work with London's best decorating firms and can provide colour consultation and specification services for clients who want advice beyond what a paint brand's consultant offers.

If you are planning a renovation where decoration quality matters, contact us.