Block management LondonResidential block management in London
We manage residential blocks across London for residents' management companies, Right to Manage companies, freeholders and developers. Every building we manage gets its own Harrison Services Portal, so directors and residents can see where things stand.
- A property manager who knows your building
- Service charges budgeted, collected and reported
- Repairs, contractors and compliance handled
- Your own portal for directors and residents
What we take care of
- Service charge budgets and collection
- Client money held in a separate account
- Buildings insurance coordination
- Cleaning, gardening and window contracts
- Repairs and planned maintenance
- Fire safety and health and safety compliance
- Section 20 consultation and major works
- Director and resident updates in the portal
What block management in London involves
A block managing agent looks after the shared parts of a residential building on behalf of whoever is responsible for it: a residents' management company (RMC), a Right to Manage (RTM) company, or a freeholder. That covers the money side, the maintenance side and the legal side.
In London, that job comes with a few particular challenges. Many buildings are period houses converted into flats, mansion blocks or flats above shops, where responsibilities for the roof, the structure and the commercial units need careful handling. Contractors are in high demand, so planning work early matters. And leaseholders rightly expect to know what their service charge is paying for.
How we manage your building
- Service charges. We prepare the annual budget with the directors or freeholder, issue demands with the information leaseholders are entitled to, collect payments, chase arrears and coordinate the year-end accounts.
- Maintenance. We arrange cleaning, gardening and window contracts, handle repairs, inspect the building and plan longer-term works.
- Compliance. We arrange fire risk assessments and the other checks the common parts need, and keep the certificates on file.
- Major works. Where works or long-term contracts need Section 20 consultation with leaseholders, we run it and keep a record of each stage.
- Communication. Directors and residents get updates in the portal, so nobody has to chase us for news.
The difference the portal makes
With many managing agents, the information about your building lives in someone's inbox. We keep it in the Harrison Services Portal instead. Directors can see the client account and reserve fund, approve contractor quotes, follow repairs and find the insurance schedule or fire risk assessment when they need it. Residents can report a repair and see it through to completion.
See how the portal works or try the live demo.
Changing from your current agent
Most of the buildings we take on come to us from another managing agent. We handle the handover: funds, records, contracts and open repairs. Read how to change managing agent, or request a review of how your building is run now.
Harrison Services Portal
Every building we manage has its own portal
Directors get oversight of finances, compliance and approvals. Residents can report repairs, pay service charges and keep up with building news.
- ✓Site inspection completed2 days ago
- ✓Decoration quote received, Redwood Decorators5 days ago
Contractor quotations awaiting your decision.
Communal, main entrance · Reeve & Sons · £95.00
Section 20 consultation complete · Redwood Decorators · £42,000.00
External decoration
Provisionally Sept 2026 · Estimated £42,000.00
- ✓James Walker approved entrance door lock repair, £95.0030 July
- ✓Fire alarm serviced30 July
- ✓Sarah Johnson reported a repair: dripping tap28 July
Based on the live demo · sample data
Flat 6 · Reported by Sarah Johnson, 4 days ago
Contractor: Bright Plumbing
- ✓Reported by Sarah Johnson4 days ago
- ✓Quotation received, Bright Plumbing, £180.003 days ago
- ✓Quotation approved by James Walker3 days ago
- ✓Contractor visit scheduledThu 9–11am
Next payment due 14 Aug 2026
Bin store relocation
3 days ago
Based on the live demo · sample data
Which parts of London do you cover?
We take on residential buildings across Greater London. See block management in London for more on the areas we cover.
Do you manage period conversions and mansion blocks?
Yes. We manage purpose-built blocks, converted houses, mansion blocks and mixed-use buildings with flats above commercial units. Each type has its own quirks, and we'll talk them through when we look at your building.
How is the management fee set?
It depends on the size of the building, the services it needs and its condition. We set out a clear annual fee in your written proposal, so you know the cost before you decide.
Can leaseholders see what's happening?
Yes. Residents get access to the Harrison Services Portal, where they can report repairs, make payments and read building announcements. Directors see more, including finances, compliance and approvals.
Related services
Small Block Management
Converted houses, small blocks and share of freehold buildings, managed properly.
Learn moreRMC Management
Management for residents' management companies, with oversight for directors in the portal.
Learn moreChange Managing Agent
We handle the handover from your current agent, so directors don't have to chase.
Learn moreTell us about your building
We'll arrange a call, then send a written proposal with a clear annual fee.