Loss Of Light Planning Objections

Are you concerned that a neighbour’s proposed building works could reduce the natural light reaching your property? You’re not alone.

In this article, we’ll explain what “right to light” means and how it fits within the planning process. We’ll also cover what you can do if you feel your property may be affected.

Loss of light refers to a significant reduction in natural light reaching a property. Nearby building work or development typically causes it.

It may impact:

• Windows serving habitable rooms (such as living rooms, bedrooms, and kitchens)
• Conservatories or extensions
• Gardens and outdoor spaces

When a development is proposed near your property, you can reasonably expect to protect your natural daylight. Local planning guidelines should take this impact into consideration. This consideration should be part of the evaluation process.

Not all impacts on light will justify a formal objection. However, stakeholders must still consider potential issues during the planning process.

The “right to light” is a legal easement. This means local authorities are not required to enforce or consider legal rights to light when deciding planning applications.

However, you can still raise concerns about natural light as part of a planning objection. This applies if you believe a proposed development will severely affect your access to daylight.

While it may not carry legal weight in planning terms, your objection can highlight the impact on your amenity. This could form a useful record should a dispute arise later.

Optional Reading: Types of House Extensions

In short: yes, but with limitations.

Planning authorities do not determine legal rights to light. Their decisions are based on adopted local planning policies, design guidance, and material considerations such as:

• Overlooking and overshadowing
• Daylight and sunlight to habitable rooms

You can object based on the impact on your living conditions. Particularly if the development appears to breach best practice guidance, on daylight and sunlight.

Even if your objection doesn’t stop the development, submitting it provides a record of your concerns. These may help if the issue escalates to a legal dispute in the future.

You can object to a planning application by:

• Submitting a comment online via your local authority’s planning portal
• Writing an objection letter or email to the planning department

Make sure your objection:

• Refers to specific issues, such as loss of daylight to main living spaces
• Support it with photos, diagrams, or references to daylight/sunlight standards, where possible

Are you unsure how to word your objection? Many local authorities provide guidance on what constitutes a valid planning concern. Alternatively, you could consider obtaining a Daylight and Sunlight Assessment.

Further Reading: Barn Conversion Planning Permissions

Before making a formal objection, it can be helpful to speak with your neighbour.

People can resolve many issues through conversation and raising objections. This can help avoid misunderstandings and create a paper trail of your opposition. In doing so, it highlights the importance of your right to light.

A Daylight and Sunlight Assessment is a professional report carried out by a qualified surveyor or specialist. It examines how a proposed development could impact the natural light received by nearby buildings.

The assessment includes:

• An inspection of existing light levels in affected rooms
• Photometric studies measuring light at different times of year
• Modelling of the proposed development’s impact

Developers often submit this report to support their planning applications. But neighbours can also commission one if they believe a development may infringe on their right to light.

Legal rights to light and planning objections are two separate matters. Stakeholders can still raise concerns about loss of light as part of the planning process. The key is to focus your objection on planning grounds, supported by evidence where possible.

If your concerns are serious, speak to your neighbour. Submit your loss of light planning objections to the council, and consider seeking professional advice. You can protect your access to natural light by becoming informed and taking early action.