Projects→Case study
Harrow
A mixed-use residential and commercial development in Harrow. Four Key was appointed to manage the block from handover, establishing clear governance across residential and commercial operations from day one.
Quick Overview
The Building
82 apartments + ground-floor commercial
The Challenge
Governance across mixed-use residential & commercial
Our Role
Block management, service charges & compliance
Outcome
Full compliance & transparent management from day one
Location: Harrow, London
Building: 82 residential apartments with ground-floor commercial
Type: Mixed-use development
Overview
Taking the building forward
This mixed-use development in Harrow comprises a mix of studios, one, two, and three-bedroom apartments alongside ground-floor commercial space. Four Key was appointed to take over block management of the building, bringing clear structure, transparency, and proactive oversight to the development.
Taking on management of an established mixed-use development requires a careful, structured approach. We needed to understand the building thoroughly, establish clear processes, and build trust with residents quickly. A key part of our remit was also navigating the relationship between the residential block and the ground-floor commercial operators — each with different obligations and expectations.

Results
82 apartments, properly managed
Clear, transparent management established from the moment we took over. Full statutory compliance in place and actively maintained. A service charge framework built to last — and a block moving in the right direction.



We took over full responsibility for the block, establishing clear management structures, engaging with residents already in place, and ensuring every system was properly documented and operational from day one.
We built the service charge framework from scratch: budgeting, reserve fund planning, and monthly reporting. Residents have full visibility into how their contributions are allocated and spent.
The mixed-use structure requires compliance across multiple regulatory frameworks. We manage fire safety certifications, Building Safety Act obligations, and all statutory inspections — maintained proactively, not reactively.
Management transition
We took over full responsibility for the block, establishing clear management structures, engaging with residents already in place, and ensuring every system was properly documented and operational from day one.
Service charge administration
We built the service charge framework from scratch: budgeting, reserve fund planning, and monthly reporting. Residents have full visibility into how their contributions are allocated and spent.
Compliance and building safety
The mixed-use structure requires compliance across multiple regulatory frameworks. We manage fire safety certifications, Building Safety Act obligations, and all statutory inspections — maintained proactively, not reactively.
Gallery
A look at the development






Reviews
Trusted by clients
Real feedback from landlords, developers, and residents
“Handled a difficult handover smoothly and professionally.”
Patel
RMC Director, Harrow
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