Real Estate Outsourcing Services for UK Property Businesses

Invarium offers property management outsourcing and real estate back-office support to UK letting agents, property managers and real estate companies, enabling them to reduce administrative overheads and remain fully responsive and compliant.

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Property Back-Office Support, Built Around Your Portfolio

Our dedicated teams provide property management virtual assistant and outsourced property management support - handling the repetitive, time-consuming work of running a property business so your on-site and onshore staff can focus on tenants, owners and growth. From property data entry services to real estate administrative outsourcing, every process follows a documented workflow, agreed with you during onboarding.

  • Property management back-office outsourcing
  • Property accounting outsourcing
  • Property research outsourcing

Q. Property Administration

Accurate, organised handling of property records, documents and administrative data – freeing your team from repetitive paperwork. Data entry; Document management; Property records; Administrative support;

Q. Lettings Support

End-to-end support across the lettings cycle, from coordinating viewings to processing tenant applications and paperwork. Tenant communication; Viewing coordination; Application processing; Documentation support;

Q. Property Accounting Support

Reliable back-office accounting support to keep rent, invoices and reconciliations accurate and on schedule. Invoice processing; Reconciliation; Payment processing; Reporting;

Q. Research & Data

Structured research and data support to inform acquisitions, lettings strategy and business development. Property research; Market research; Data management; Lead research;

Why UK Property Businesses Choose Invarium

UK time-zone coverage

Support aligned to your working day, not ours.

Data security & confidentiality

Secure handling of tenant, owner and financial records.

Dedicated teams

The same people on your portfolio, every day.

Cost efficiency

Predictable, scalable pricing for portfolios of any size.

SLA-backed delivery

Defined turnaround times for every process we run.

Scalable support

Add capacity as your portfolio grows, without a rehire cycle.