This is general guidance based on standard permitted development rights in England. Rules differ for listed buildings, conservation areas, and properties with Article 4 directions. Always confirm with your local planning authority before starting work.
Do I Need Planning Permission for New Window Openings in Lichfield?
Creating new window openings in existing walls where none previously existed. This is generally permitted but side-facing windows at upper-floor level have specific restrictions to protect neighbours' privacy.
Planning in Lichfield
80%
of planning applications granted
97%
decided within the statutory or agreed time
96%
of householder applications decided within 8 weeks
In the year to December 2025, Lichfield decided 718 planning applications. 375 of these were householder projects such as extensions, loft conversions and outbuildings, of which 82% were granted.
Planning statistics: MHCLG planning application statistics, the year to December 2025. Conservation area and Article 4 data: planning.data.gov.uk, © Historic England / Crown copyright. Open Government Licence v3.0.
Important: Additional Restrictions May Apply in Lichfield
Lichfield has 21 conservation areas. These include Alrewas, Clifton Campville, Colton, Elford, Fazeley and Bonehill, Fradley Junction. If your property is in a conservation area, some or all permitted development rights may be restricted. For example, you may need planning permission for changes that would normally be permitted, including alterations to the roof, cladding, or extensions visible from a public highway.
Lichfield has Article 4 directions in force. Article 4 directions remove specific permitted development rights in defined areas. If your property is covered by an Article 4 direction, you may need planning permission for work that would normally be permitted. Contact Lichfield planning department to check whether an Article 4 direction applies to your property.
Check with Lichfield planning department before starting work to confirm whether your property is affected by any special designations.
Permitted Development Rules for New Window Openings
Adding new windows to existing walls is generally permitted under Part 1, Class A, provided the windows do not overlook neighbouring properties. Side-facing upper-floor windows must be obscure glazed and non-opening below 1.7m from the floor. New windows in the front elevation may change the building's appearance and could need PP in some areas.
Conditions
- 1Side-facing windows at upper-floor level must be obscure glazed and non-opening below 1.7m from the floor
- 2New windows should not significantly alter the external appearance of the dwelling
- 3Must comply with Building Regulations (structural, thermal, safety glazing)
- 4Check if the property has any Article 4 directions restricting window changes
Size and Dimension Limits
- No specific PD size limits for individual windows
- Structural lintel and support requirements apply based on wall type and opening size
When Permitted Development Does Not Apply
- Listed buildings require listed building consent
- Conservation areas may restrict new openings on visible elevations
- Overlooking is the most common reason for neighbours to object
- Creating large new openings in structural walls requires Building Regulations approval
What About Building Regulations?
Building regulations approval is likely required
Building Regulations approval is required covering structural support (lintels, padstones), thermal performance of the new window (Part L), safety glazing in critical locations (Part K), security requirements (Part Q, PAS 24), and ventilation (Part F). A structural engineer may be needed for large openings in load-bearing walls.
Building regulations are separate from planning permission. Even if your project is permitted development, you may still need building regulations approval. Contact Lichfield building control or use an approved inspector.
How to Apply in Lichfield
If you need planning permission for your new window openings, you can apply through Lichfield's planning department or via the national Planning Portal.
If your project is permitted development and you want written confirmation, you can apply for a Lawful Development Certificate (LDC) from Lichfield. This provides proof that your project does not need planning permission, which can be helpful when selling your property.
What Happens If I Build Without Permission?
Moderate risk if the new window overlooks a neighbouring property without being obscure glazed where required. The council can require the window to be altered or blocked up. This is a common source of neighbour disputes and enforcement complaints.
Frequently Asked Questions
Do I need planning permission for new window openings in Lichfield?
Does new window openings in Lichfield need building regulations?
How do I apply for planning permission in Lichfield?
How long does planning permission take in Lichfield?
What percentage of planning applications does Lichfield approve?
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