When a planning application is submitted for a development near your property, you may have concerns about how the proposal could affect your home, neighbourhood or local environment. In England, members of the public can submit comments or objections during the planning consultation period.
However, not every concern carries the same weight in the planning process. Local planning authorities generally focus on material planning considerations when assessing objections. These can include matters such as overlooking, loss of privacy, loss of light, traffic, highway safety, parking, noise, design, heritage and nature conservation.
Understanding the grounds on which you can object can help you prepare a more focused and effective planning representation.
What Is a Planning Objection?
A planning objection is a written representation submitted to the relevant Local Planning Authority (LPA) in response to a planning application.
Planning applications are normally subject to a public consultation period. The length of the consultation can vary, and comments are submitted directly to the relevant local authority rather than through the Planning Portal itself.
An objection should explain the specific planning concerns arising from the proposal and, where possible, refer to relevant local planning policies or other material considerations.
Simply stating that you dislike a proposed development or do not want it built is unlikely to be sufficient on its own. The planning authority must assess the proposal against relevant planning policies and material considerations.
Examples of Objections to Planning Applications
There are several common grounds on which a planning application may be challenged.
1. Loss of Privacy and Overlooking
One of the most common objections relates to overlooking.
A proposed extension, new house, balcony, upper-floor window or other development may create direct views into neighbouring homes or gardens.
An objection may raise concerns about:
- Direct overlooking of habitable rooms
- Views into private gardens
- New upper-floor windows
- Balconies or raised terraces
- Reduced separation distances
- Changes to existing privacy levels
Where the proposed development would materially affect neighbouring residential amenity, privacy can be a relevant planning consideration.
2. Loss of Light and Overshadowing
Development can sometimes reduce the amount of daylight or sunlight reaching neighbouring properties or gardens.
This may be particularly relevant where a proposal involves:
- A large rear extension
- A new building close to a boundary
- Additional storeys
- A tall side extension
- A new residential development
- Significant changes in building height or massing
An objection can explain how the proposed scale, position and orientation of the development could result in unacceptable overshadowing or loss of light.
Loss of light and overshadowing are recognised as material planning considerations.
3. Highway Safety and Traffic
Highway impacts can be an important ground of objection, particularly where a proposal could increase traffic or create unsafe access arrangements.
Examples include:
- Increased vehicle movements
- Unsafe site access
- Poor visibility at entrances
- Increased congestion
- Inadequate turning space
- Conflict between vehicles and pedestrians
- Dangerous junction arrangements
- Insufficient highway capacity
- Increased pressure on local roads
Where appropriate, an objection should identify the specific highway concern rather than simply stating that the development will create “more traffic”.
Highway safety, traffic and access arrangements are recognised planning considerations.
4. Inadequate Parking
A development may generate additional parking demand.
For example, converting a house into multiple flats or constructing additional residential units could increase the number of vehicles associated with a site.
An objection may therefore refer to:
- Insufficient on-site parking
- Loss of existing parking spaces
- Increased demand for on-street parking
- Inadequate disabled parking
- Poor vehicle manoeuvring arrangements
- Conflict between parking and pedestrian access
The relevant local planning policies and parking standards should be considered when preparing an objection.
5. Noise and Disturbance
Noise can be a relevant planning consideration where a proposed development or change of use could adversely affect neighbouring properties.
Examples might include:
- A restaurant or commercial premises near residential properties
- A new entertainment venue
- Plant and machinery
- Air-conditioning or extraction equipment
- Late-night activity
- Increased deliveries
- Commercial operations in a previously residential location
A strong objection should explain the likely source, scale and timing of the noise and why it could result in unacceptable harm to neighbouring amenity.
Noise and disturbance can be relevant material considerations where they affect the planning merits of a proposal.
6. Design, Scale and Appearance
The design of a development can also form the basis of a planning objection.
Concerns may relate to:
- Excessive height
- Excessive bulk
- Poor architectural design
- Inappropriate materials
- Poor relationship with neighbouring properties
- Incongruous appearance
- Poor layout
- Development that does not respond appropriately to the character of the area
Planning authorities consider matters including the number, size, layout, siting and external appearance of buildings when assessing applications.
A design objection is generally stronger when it explains how the proposal conflicts with a specific local design policy or causes identifiable harm to the character of the area.
7. Impact on Heritage Assets
Where a development affects a listed building, conservation area or other heritage asset, heritage considerations may be particularly important.
Potential objections may concern:
- Harm to a listed building
- Harm to the setting of a listed building
- Inappropriate alterations
- Loss of historic features
- Inappropriate scale or materials
- Harm to the character or appearance of a conservation area
- Poorly designed development within a historic setting
Heritage impact is recognised as a material planning consideration and can require detailed assessment as part of the planning process.
8. Flood Risk and Drainage
Flooding and drainage can also provide relevant grounds for objection.
This may apply where a proposal could:
- Increase surface water runoff
- Place development in an area at risk of flooding
- Put additional pressure on drainage infrastructure
- Reduce permeable ground
- Affect existing drainage arrangements
- Increase the risk of flooding to neighbouring properties
The objection should identify the specific flood or drainage concern and, where possible, refer to relevant flood risk information or local planning policies.
9. Impact on Trees, Landscape and Biodiversity
Development may affect existing trees, vegetation, wildlife habitats or the character of a landscape.
Potential concerns could include:
- Removal of mature trees
- Damage to protected trees
- Loss of important vegetation
- Harm to habitats
- Loss of biodiversity
- Impact on landscape character
- Development affecting an important ecological site
Biodiversity can be a material consideration when determining planning applications, and relevant developments may also be subject to biodiversity net gain requirements.
10. Conflict with Local Planning Policy
One of the most useful grounds for a planning objection is demonstrating that the proposal conflicts with the policies contained in the relevant development plan.
For example, an application may conflict with policies relating to:
- Residential amenity
- Design
- Housing density
- Parking
- Highways
- Heritage
- Green Belt
- Landscape
- Biodiversity
- Flood risk
- Sustainable development
Planning applications are generally determined in accordance with the development plan unless material considerations indicate otherwise.
This means that referring to specific policies can help make an objection more focused than relying solely on general concerns.
What Are Not Usually Valid Planning Objections?
It is important to distinguish planning concerns from private disputes or personal objections.
For example, the following are generally not material planning considerations:
- Loss of a private view
- The possibility that a property will lose value
- Personal dislike of the applicant
- The applicant’s motives
- Competition with an existing business
- Private land ownership disputes
- Restrictive covenant issues
- General opposition without a planning basis
Planning authorities must consider the planning merits of the proposal rather than simply the number of people objecting to it.
How to Make a Strong Planning Objection
A well-prepared objection should be specific, evidence-based and linked to relevant planning considerations.
Identify the Application
Start by clearly identifying:
- The planning application reference
- The site address
- The proposed development
- The applicant, where relevant
Explain the Specific Planning Harm
Rather than simply saying “I object”, explain what you believe the development would affect.
For example:
The proposed two-storey extension would introduce first-floor windows directly overlooking neighbouring rear gardens and would materially reduce privacy.
This is more useful to the planning authority than a general statement of opposition.
Refer to Relevant Planning Policies
Where possible, identify the relevant policies in the Local Plan or other applicable development documents.
This can help demonstrate why the objection relates to the planning framework governing the application.
Provide Evidence
Photographs, plans and other relevant information may help demonstrate the potential impact of a proposal.
The Planning Portal notes that supporting information, photographs, photomontages and planning statements can be relevant documents in the planning process.
Submit the Objection Before the Deadline
Planning applications are subject to consultation deadlines. Comments should be submitted to the relevant Local Planning Authority within the stated period.
Can a Planning Consultant or Planning Lawyer Help With an Objection?
Yes. Where a proposal could have significant implications for your property or local area, professional planning advice can help you understand the planning issues and prepare a structured representation.
A planning professional can assist with:
- Reviewing the planning application
- Assessing the submitted drawings
- Identifying relevant planning policies
- Assessing potential impacts on neighbouring amenity
- Reviewing highway, heritage, environmental or design issues
- Preparing a detailed planning objection
- Responding to amendments to an application
- Advising on planning committee representations
- Advising on potential legal or planning challenges where appropriate
At Charrette Law, we can help property owners and interested parties assess proposed developments and understand the planning considerations that may support a formal objection.
Frequently Asked Questions
What are the most common objections to planning applications?
Common objections include overlooking and loss of privacy, loss of light, overshadowing, highway safety, traffic, parking, noise, poor design, heritage impacts, flooding, drainage, biodiversity and conflict with planning policies.
Can I object to a planning application because I do not like the development?
You can submit comments on a planning application, but an objection is more likely to be relevant to the planning decision where it identifies a material planning consideration. Personal dislike, loss of a private view and concerns about property value are generally not material planning considerations.
Can one person object to a planning application?
Yes. A planning objection does not require a particular number of people. The planning authority must consider relevant representations in the context of the planning merits of the application.
Does the number of objections determine whether planning permission is refused?
No. A large number of objections does not automatically mean that an application will be refused. The Local Planning Authority must determine the application having regard to the development plan and relevant material considerations.
Can I object after the consultation deadline?
You should submit your representation before the deadline stated by the Local Planning Authority. The treatment of late comments can depend on the authority and the stage reached in the application process.
Can I object to amendments to a planning application?
Where an application is amended during its consideration, the Local Planning Authority may undertake further consultation where appropriate. If the changes create new or increased planning impacts, it may be appropriate to submit further representations.
Can a planning objection stop a development?
An objection does not automatically stop a development. The Local Planning Authority considers the application against relevant planning policies and material considerations before reaching its decision.
Professional Planning Advice from Charrette Law
If a proposed development could affect your property, privacy, access, residential amenity or the character of your area, understanding the relevant planning issues is important before submitting an objection.
Charrette Law can assist with reviewing planning applications, identifying relevant planning considerations and preparing professionally structured planning representations.
Contact Charrette Law for expert planning advice and assistance with planning objections in the UK.
