Planning applications, drawings, surveys & compliance reports for the London Borough of Lewisham
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Lewisham is a diverse South London borough covering areas such as Blackheath, Brockley, Deptford, Forest Hill, Catford, and Hither Green. With conservation areas, Victorian terraces, modern estates, regeneration zones, and strong sustainability policies, Lewisham applies strict design, heritage, and neighbour‑impact requirements. Achieving planning approval here demands borough‑specific expertise and precise documentation.
Planning World provides planning applications, architectural drawings, surveys, and compliance reports tailored specifically to Lewisham’s planning policies and validation requirements.
When You Need Planning Support in Lewisham
Professional planning assistance is typically required for:
- Rear, side, and wrap‑around extensions
- Loft conversions, dormers, and roof alterations
- Mansard roof additions
- Basement extensions
- Flat conversions and HMOs
- Change of use (commercial ↔ residential)
- New build homes and infill developments
- Alterations to listed buildings
- Works within conservation areas
- Shopfront changes and signage
- Mixed‑use and commercial developments
- Developments in regeneration zones (Deptford, Catford, Lewisham Town Centre)
Lewisham is known for its strong design expectations, heritage protection, and sustainability requirements — even modest proposals require careful justification.

Local Planning Policies in Lewisham
Lewisham’s planning environment is shaped by heritage, density, regeneration, and sustainability.
Conservation Areas (over 30 designated areas)
Key conservation areas include:
- Brockley
- Blackheath
- Deptford High Street
- Forest Hill
- Culverley Green
- Lee Manor
- Telegraph Hill
Applications must demonstrate:
- High‑quality design
- Respect for historic character
- Sensitive material choices
- Minimal visual impact
Listed Buildings
Lewisham contains a wide range of Georgian, Victorian, Edwardian, and industrial heritage buildings. Applications require:
- Heritage Statements
- Impact Assessments
- Detailed drawings
- Evidence of minimal intervention
Regeneration Zones
Major regeneration areas include:
- Lewisham Town Centre
- Deptford & New Cross
- Catford Town Centre
- Bell Green
These areas often require:
- Design & Access Statements
- Transport assessments
- Sustainability statements
- Community impact considerations
Sustainability & Energy Requirements
Lewisham is strict on:
- Energy efficiency
- Carbon reduction
- Biodiversity
- Urban greening
- Sustainable drainage
Many applications require:
- SAP calculations
- Energy statements
- BNG assessments
- Flood Risk Assessments
Basement Policy
Basements require:
- Structural Method Statement
- Flood Risk Assessment
- Construction Management Plan
- Neighbour impact analysis
Common Refusal Reasons in Lewisham
Applications are often refused for:
- Harm to conservation area character
- Overdevelopment
- Poor design quality
- Loss of amenity to neighbours
- Inadequate sustainability measures
- Insufficient heritage justification
Planning World ensures your application addresses these issues from the outset.
What We Provide in Lewisham
We deliver a complete suite of planning and technical services, including:
Planning Applications
- Householder applications
- Full planning applications
- Change of use
- Prior approval
- HMO applications
- Listed building consent
- Conservation area consent
Architectural Drawings
- Existing & proposed plans
- Elevations & sections
- Roof plans
- 3D visualisations
- Revit models
- Measured surveys
Technical Reports
- Flood Risk Assessments
- Biodiversity Net Gain
- SAP calculations
- Structural engineering
- Daylight & sunlight assessments
- Basement impact assessments
Legal & Compliance
- Party wall
- Lease plans
- Title plans
All documents are prepared to Lewisham’s validation requirements.
Our Process
A structured workflow designed for Lewisham’s planning environment:
- Site & policy review
- Drawings & technical documents
- Planning strategy
- Submission
- Liaison with Lewisham planning officers
Positive Feedback
7-day Turnaround
Fixed Pricing From
Why Choose Planning World for Lewisham
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- Deep knowledge of Lewisham planning policies
- Expertise in conservation areas & heritage streets
- Strong track record in regeneration and high‑density zones
- Fast turnaround for drawings & reports
- Full planning, architectural, and compliance support
- Transparent pricing and fixed quotes
FAQs — Lewisham
Often yes — Lewisham is strict on design, heritage, and neighbour impact.
Possibly, but Lewisham has strong policies on housing mix and amenity.
If your property is listed or in a conservation area, almost certainly.
Some are, but Lewisham is selective and sensitive to roofline changes.
Yes — we prepare all drawings, heritage reports, and justification.
Start Your Lewisham Planning Application
Send us your drawings or property details and we’ll prepare a fully compliant, borough‑specific planning package tailored to Lewisham’s requirements.