Running a business from home: do you need planning permission?

 

Running a business from home does not automatically mean you need planning permission. A laptop at the kitchen table, a spare bedroom used as an office or a quiet garden studio will normally remain part of the ordinary residential use of the house.

The planning question is whether the business remains incidental to the use of the property as a dwellinghouse, or whether it changes the character of the use enough to amount to a material change of use.

That sounds rather legal, but in practice it comes down to what actually happens at the property: visitors, staff, deliveries, parking, noise, smells, hours of operation and how much of the home has effectively become business premises.

 

 

 

When does running a business from home need planning permission?

 

Current government Planning Practice Guidance says planning permission will not normally be required where home working or a business use is incidental to the use as a dwellinghouse. Permission is required where the business causes a material change in the use.

There is no national rule based on turnover, hours worked, the number of rooms used or whether a company is registered at the address. Whether a material change has occurred is a matter of fact and degree.

A consultant working alone on video calls is very different from a treatment room receiving a steady flow of customers. A craft business posting two parcels a week is very different from a business receiving pallets and sending vans out every morning.

 

The signs that a home business may have crossed the line

 

The government guidance identifies the sorts of effects that can show a notable change in the character of a home’s use. Relevant questions include:

• Has traffic or parking noticeably increased
• Are customers, clients, patients or pupils visiting regularly
• Are there frequent deliveries or collections
• Is there abnormal noise, vibration, smell, waste or other disturbance
• Are employees working at the property who do not live there
• Have major structural alterations or renovations been made for the business
• Does a substantial part of the property now function primarily as business premises

No single factor decides the matter. Ten quiet counselling appointments spread through a week may have less planning impact than a workshop loading commercial vehicles at 6am. The council should look at the overall character and intensity of the use.

 

Does having clients at home mean I need planning permission?

 

Not automatically. There is no national planning rule saying that one client, five clients or any particular number of appointments creates a material change of use.

Regular visitors are evidence rather than a numerical test. A therapist seeing a small number of clients by appointment may remain within the residential use where there is little effect on parking or neighbours. A salon, clinic, gym or teaching studio with frequent arrivals and departures is much more likely to need planning permission.

If you are buying or adapting a property specifically because customers will attend it, it is sensible to settle the planning position before committing the money.

 

What about employees working from my house?

 

One employee attending occasionally does not magically turn a dwellinghouse into an office. Several employees arriving every weekday, using dedicated working areas and generating parking or deliveries can be a different matter.

Where the house remains the clear primary use and the business activity is subordinate, the overall planning unit can remain residential. Where two materially different uses operate together, the result can instead be a mixed use requiring planning permission.

 

A garden office creates two separate planning questions

 

This is where people often mix up the rules. A garden office raises two separate questions:

1. Is the building lawful? A detached garden office can often be erected under Class E of Part 1 of the GPDO, provided the Class E limits are met and the building is genuinely required for a purpose incidental to the enjoyment of the dwellinghouse
2. Is the business use lawful? Even where the building itself is lawful, the activity carried on inside it can later become a material change of use if it changes the character of the residential property

So a lawful garden office is not a blanket planning permission for any business you might later decide to run from it.

 

Home office, salon, therapy room, gym or studio?

 

Different businesses create different planning pressures. As a practical guide:

• Office or consultancy: usually low risk where the resident works alone and clients rarely attend
• Therapy, beauty or hairdressing: client visits, parking, hours and frequency become important
• Tutoring or music lessons: arrivals and departures, noise and evening activity can matter
• Personal training or a small gym: client numbers, music, parking and early or late sessions are relevant
• Dog grooming or animal-related business: barking, smell, waste, collections and numbers of animals can quickly change residential character
• Making or repairing goods: machinery, deliveries, storage and commercial vehicles may matter more than the floorspace used

These are examples, not separate legal tests. The question remains whether the home is still being used as a home with an incidental business activity, or whether its planning character has materially changed.

 

Do I need a change of use to Use Class E?

 

Usually not while the business remains incidental to the dwellinghouse. The house has not moved into Use Class E simply because somebody works there.

If the business becomes sufficiently dominant, the correct planning description may be a mixed residential and business use rather than a neat change of the whole property to Class E. The answer depends on the facts.

If an application is required, describe the proposed operation honestly: who will work there, hours, expected visitors, deliveries, parking and any physical alterations. That gives the council something clear to assess and, where necessary, something sensible to condition.

 

How can I confirm that my home business is lawful?

 

If the business is modest and clearly incidental, you may not need any application. Where the facts are close to the line, a certificate of lawfulness for a proposed use can establish the position before the business starts.

If a material change of use is clearly proposed, a planning application is the correct route rather than trying to squeeze the proposal into a certificate application.

Where permission is granted, conditions may control matters such as operating hours, external storage or the scale of visits where those controls are necessary to make the use acceptable.

 

Planning is not the only permission to check

 

Depending on the business, you may also need to check your mortgage or tenancy, restrictive covenants, insurance, business rates, licensing, environmental health and Building Regulations. Those are separate regimes from planning permission.

GOV.UK also has a useful running a business from home overview covering some of those wider issues.

 

Relevant law and guidance

 

• Town and Country Planning Act 1990, section 55 – the statutory definition of development and material change of use
• Planning Practice Guidance: home working and businesses from home
• GPDO 2015, Schedule 2, Part 1 – including Class E for garden buildings

 

So, do you need planning permission to run a business from home?

 

For ordinary home working, usually not. Planning does not become interested simply because you earn money at home. It becomes interested when the business changes the character of the property as a dwellinghouse.

If clients, staff, deliveries, vehicles, noise or dedicated commercial space are becoming a noticeable part of the property, that is the point to check the planning position rather than waiting for a neighbour complaint.

 

Other Common Projects

 

 

 

 

Running a Business From Home Page Updated: 24th August 2026