Shop sign planning permission in Aylesbury

Shop sign planning permission is one of the first questions we hear when someone takes on a new unit. The honest answer is that plenty of shop signs need no application at all, some definitely do, and the difference comes down to size, height, lighting and where the building sits. Get it right at the start and you avoid the worst outcome of all: a brand new sign that has to come down.

This guide covers the rules for shops and businesses in Aylesbury and across Buckinghamshire. It is general guidance, not legal advice, and the final decision always rests with the council. If you are planning a new fascia, projecting sign or lit lettering, our shop signs and exterior signs page shows the kind of work we design, make and fit.

Advertisement consent: the rules behind shop signs

In England, outdoor signs are controlled by the Town and Country Planning (Control of Advertisements) (England) Regulations 2007. So when people talk about planning permission for a shop sign, what they usually mean is advertisement consent, which is its own system running alongside ordinary planning permission.

The regulations sort every sign into one of three groups:

• Excluded from control. No consent is needed at all. Examples include adverts on enclosed land such as inside a shopping centre or railway station that cannot readily be seen from outside, adverts on vehicles that are normally on the move, traffic signs and national flags.
• Deemed consent. The regulations grant consent automatically, so you do not apply, as long as the sign stays within the conditions for its class. There are 14 classes, covering things like estate agents’ boards, builders’ site boards, temporary notices and signs on business premises.
• Express consent. Anything outside the first two groups needs an application to the council and a decision before it goes up.

When a shop sign has deemed consent

A plain, non-illuminated fascia sign on your own premises, advertising your own business, usually falls under deemed consent. The key limits for this kind of sign are:

• On a shop, the sign goes on a wall that contains a shop window.
• No part of the sign is higher than 4.6 metres above the ground, or the bottom of the first-floor windows if that is lower.
• No letter, number or symbol is more than 0.75 metres tall.
• The sign is not lit, apart from a narrow exception for medical and veterinary premises.

Some illuminated signs on business premises also have deemed consent, but the conditions are tight. The lighting has to be static, with no flashing or moving parts, and stay within set brightness limits. The sign has to sit at least 2.5 metres off the ground and no higher than 4.6 metres or the first-floor window sills, whichever is lower. Crucially, this allowance does not apply in conservation areas, National Landscapes (formerly Areas of Outstanding Natural Beauty) or National Parks.

When you need to apply for consent

The Planning Portal lists the signs that normally need express consent:

• The majority of illuminated signs, including many internally lit boxes and halo-lit letters
• Signs above 4.6 metres, or above the bottom of the first-floor windows
• Signs on gable ends
• Poster hoardings and other adverts on specialised structures
• Advance signs that direct people to a business from somewhere else

If your sign falls into any of these, apply before it is made. A sign displayed without the consent it needs is a criminal offence, and the council can require its removal.

Conservation areas, the Chilterns and listed buildings

Buckinghamshire is full of historic market towns and protected countryside, so these rules come up often. In a conservation area, the deemed consent for lit signs falls away, which means most illuminated signs need an application. Councils also look harder at the design, so materials, colours and lettering that suit the street matter more here.

The same lighting restriction applies in National Landscapes, the new name for Areas of Outstanding Natural Beauty, and the Chilterns National Landscape covers around a quarter of the council’s area. Check if your premises sit inside it before you settle on a lit sign.

Councils can also designate Areas of Special Control of Advertisements, with approval from the Secretary of State. Inside one, deemed consent signs face stricter limits: no higher than 3.6 metres, letters no taller than 0.3 metres, and the sign covering no more than one tenth of the building’s face.

Listed buildings add a separate step. If the sign is attached to a listed building, it needs listed building consent, even where the advertisement rules would otherwise allow it. Painted timber fascias, individual letters and discreet external lighting tend to sit far better on a historic frontage than a modern lightbox.

Who decides, and what they look at

Buckinghamshire Council became a single unitary authority on 1 April 2020, replacing the county council and the four district councils of Aylesbury Vale, Chiltern, South Bucks and Wycombe. It is now the planning authority for the whole of Buckinghamshire apart from Milton Keynes, which has its own council.

When the council decides an advertisement application, it can only take two things into account:

• Amenity: how the sign looks in its surroundings, including the building, the street and any historic or scenic character.
• Public safety: whether the sign could distract drivers, block sight lines or be confused with a traffic signal.

The council cannot refuse a sign because it dislikes the business or what it sells. That makes the job clear: design a sign that suits the building and causes no hazard.

Fees, timescales and what to include

At the time of writing, the national fees for advertisement consent in England are:

Type of advertisement	Fee
Signs relating to the business on the premises	£174
Advance signs directing people to a business nearby	£174
All other advertisements	£610

Planning fees rise each April in line with inflation, so check the current figure when you apply. The council aims to decide within eight weeks, counted from the day it accepts the application as valid. Consent usually lasts five years, and if the council refuses, you have the right to appeal.

A complete application saves weeks of back and forth. Include:

• A location plan and a site plan
• Drawings of the building’s elevation showing exactly where the sign goes
• The sign’s size, height above ground, materials and colours
• Full details of any lighting: type, position and brightness
• How long you intend to display the sign

Tips for getting a shop sign approved

After decades of fascias and lettering, the patterns are clear. The signs that sail through look like they belong to the building.

• Keep it in proportion. Fit the sign within the existing fascia area rather than spreading across the whole frontage.
• Choose lighting with care. Halo-lit letters or slim trough lights usually read better than a full lightbox, especially in a conservation area.
• Respect the architecture. Leave cornices, pilasters and upper-floor windows clear.
• Cut the clutter. One strong fascia and one projecting sign beats several competing signs.
• Talk to the council early. If you are unsure, ask before you commission anything.

The same thinking applies to temporary frontages. If you are planning a short-term unit, our guide on planning a pop-up shop covers the graphics and hoardings side.

Planning a new shop sign?

Since 1985 we have designed, made and fitted shop signs from our studio in Aylesbury, for businesses across Buckinghamshire, the Home Counties and London. Have a look at our shop signs and exterior signs page, or call us on 01296 399202 to talk through your frontage.