Strategic Design and Build for London Developments
From rezoning applications to multi-unit new builds, Archicon helps developers maximise ROI through expert planning permission strategy, integrated design and build, and construction delivery across South London and beyond.
From Site Potential to Construction Delivery
Every development begins with a clear understanding of what's possible. We assess policy, density, and yield to unlock site value and maximise your return — whether through rezoning, change of use, or optimised unit density — whilst ensuring compliance from the start.
Our Core Services for Developers:
- Feasibility, density analysis, and rezoning strategy
- Planning applications, appeals, and change of use
- Technical and construction drawings
- Project management and build coordination
- Site supervision, quality control, and ROI optimisation
"We start with what the client wants to achieve, then work backwards to make sure every detail supports that goal. Site surveys, accurate measurements, zero tolerance—it's all about getting it right from the beginning."
Verdant Lane HMO Refurbishment
A comprehensive refurbishment and reconfiguration of a mid-terrace Victorian property, transforming it into a high-quality, modern 9-unit HMO focused on spatial efficiency, durable finishes, and strong rental yields.
We reconfigured the layout across all three floors to accommodate multiple bedrooms with en-suites, created contemporary communal kitchens with integrated appliances and garden access, and fully refurbished all circulation spaces.
- ✓9 en-suite units delivering strong rental income
- ✓Full HMO and fire safety compliance achieved
- ✓Completed on time and within budget
- ✓Before/after documentation for investor presentations
Before
After
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After
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AfterMore Developer Projects
A selection of successful approvals and builds for property developers across London.
6-Unit HMO Refurbishment
Complete refurbishment and reconfiguration delivering a high-quality HMO with en-suite rooms and shared kitchen.
- Delivered on time and within budget
- Full HMO and fire safety compliance
- High-quality finishes for strong rental yields
- New electrical and plumbing throughout
12-Unit HMO Conversion
Upgrading an existing 9-unit HMO to 12 fully compliant units with en-suites and tea stations.
- 33% unit increase (9 → 12 units)
- En-suite + tea station per room for premium rents
- Two new communal kitchens
- Full fire strategy implementation
CompletedCommercial to Residential
Multi-storey conversion from commercial to residential use. Internal reconfiguration, structural alterations, and Building Control compliance.
- Successful change of use approval
- Multi-storey structural alterations
- Full MEP services coordination
- Completed within agreed contract value
CompletedMixed-Use Refurbishment
Comprehensive refurbishment of a town-centre mixed-use building. Ground-floor commercial upgrade plus upper residential reconfiguration.
- Town-centre delivery with restricted access
- Commercial + residential coordination
- Delivered within £500k budget
- Tenant-ready completion
Nursery Extension & Outbuilding
Ground floor extension to an existing nursery plus a new standalone outbuilding annex.
- Education sector compliance
- New extension + standalone outbuilding
- Robust blockwork and timber construction
- Full Building Control coordination
Planning Approvals That Move Projects Forward
Planning in London can be complex — especially for developers balancing design ambition with policy limits. Our long experience with local authorities helps us anticipate objections, prevent refusals, and guide schemes to approval.
We've secured approvals in Greenwich, Lewisham, Southwark, Croydon, Bexley, Enfield, Brent, Hammersmith & Fulham, and many more.
"Complex projects need creative thinking. We look at planning policy not as a barrier, but as a framework to work within. There's almost always a route forward if you know where to look."
Common Challenges We Solve:
- Overdevelopment concerns and density limits
- Parking and highway safety requirements
- Biodiversity net gain obligations
- Policy non-compliance issues
- Previously refused applications
Common Questions from Developers
Clear answers for smoother projects
Ready to Discuss Your Next Project?
If you're assessing a site, preparing an application, or revisiting a refused scheme, we'll review it and provide clear, actionable guidance. We'll outline next steps and deliver a realistic timeline from feasibility to completion.