RIBA Chartered Practice · ARB Registered · Central London
Local Architect
in City of London
The Square Mile is a unique planning jurisdiction with its own authority — the City of London Corporation. While primarily commercial, the residential population is growing and the area presents fascinating architectural challenges at the intersection of heritage and world-class contemporary design.
What You Need to Know About City of London Planning
Planning in the City of London is managed by the City of London Corporation rather than a London Borough. This brings distinct policies and a specialist approach, particularly around heritage settings, tall buildings, and daylight/sunlight impacts.
Key planning considerations in City of London:
- ✓Unique planning authority
- ✓Mix of Grade I listed buildings and contemporary towers
- ✓Tight plot constraints
- ✓Significant archaeology considerations
- ✓Growing residential quarter
Free Planning Consultation
Not sure what planning permission you need for your project in City of London? Speak to one of our RIBA-chartered architects for free expert advice.
- ✓Free initial planning assessment
- ✓Advice on Permitted Development rights
- ✓Conservation area guidance
- ✓No obligation quote
Conservation Areas & Planning Constraints in City of London
Conservation areas
City of London contains designated conservation areas where certain permitted development rights are restricted, so some external alterations that would be allowed elsewhere may need full planning permission. These include:
Article 4 Directions & permitted development
Within conservation areas, certain permitted development rights are restricted — for example some cladding, roof alterations, larger extensions or outbuildings that would be allowed elsewhere may instead need full planning permission. Individual Article 4 Directions can withdraw further rights on specific streets. We confirm exactly which designations and directions affect your address before any design work begins.
Projects we typically design in City of London
- ✓Warehouse and industrial-to-residential conversions
- ✓New-build infill houses and small residential schemes
- ✓Rear and wraparound kitchen extensions
Official sources
Architectural Services in City of London
Our RIBA Chartered Practice provides a comprehensive range of architectural and planning services for homeowners and developers across City of London.
Planning Applications
Full preparation and submission of planning applications to your local authority, including householder applications, prior approvals, and certificates of lawful development.
Architectural Design
Complete architectural design from concept sketches and 3D visuals through to detailed planning and construction drawings tailored to your brief and local context.
Extensions & Conversions
Single and double-storey rear and side extensions, loft conversions, basement schemes, and garage conversions — designed to maximise space and light.
New Build Dwellings
Design and planning for new-build houses and residential developments, from single plots to small residential schemes, using high-performance construction methods.
Building Regulations
Detailed technical drawings and specifications submitted to building control to ensure your project meets all structural and safety requirements.
Planning Advice
Expert pre-application planning advice to understand what's achievable before you commit to a project — saving you time and money from the outset.
Explore our specialist guides to loft conversions, house extensions and new builds.
Nearby Areas We Also Cover
Frequently Asked Questions — City of London Architects
Is my property in a conservation area in City of London?
City of London has designated conservation areas including Bank, Bow Lane, Charterhouse Square and others. Within these areas certain permitted development rights are restricted, so some external alterations that would be permitted elsewhere may need full planning permission supported by design and heritage justification. We confirm your property's designation with City of London Corporation at the outset and prepare the documents these applications require.
How long does planning permission take?
Most householder planning applications are determined within the statutory 8-week target; more complex or conservation-area applications can take longer. We manage the whole process and liaise directly with the planning officer on your behalf.
Are you RIBA Chartered architects?
Yes. Shorplans Developments is a RIBA Chartered Practice and ARB-registered firm (Reg No. 089055C), so your project meets the highest professional standards and is covered by the RIBA Code of Professional Conduct.
Why Choose Shorplans as Your City of London Architect?
Start Your City of London Project Today
Contact our team for a free consultation about your architectural project in City of London. We'll assess your property's potential and outline the planning route to success.
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