Section 20 of the Landlord and Tenant Act 1985 requires landlords to consult leaseholders before carrying out qualifying works (costing more than £250 per leaseholder) or entering into long-term agreements (more than 12 months, costing more than £100 per leaseholder annually). Failure to comply can limit recovery to the statutory caps.

When Does Section 20 Apply?

  • Qualifying works: Single contract > £250 per leaseholder
  • Long-term agreements: > 12 months AND > £100 per leaseholder per year
  • Both apply to service charge recoverable costs

The Three-Stage Consultation Process

Stage 1: Notice of Intention (Section 20A)

  • Describe the proposed works/agreement
  • Invite nominations for contractors (works only)
  • Set deadline for observations (minimum 30 days)
  • Send to all leaseholders and recognized tenants' associations

Stage 2: Notice of Estimates (Section 20B)

  • Provide at least two estimates (one from nominated contractor if applicable)
  • Include specification sufficient to compare estimates
  • Set deadline for observations (minimum 30 days)
  • Send to all leaseholders and recognized tenants' associations

Stage 3: Notice of Reasons (Section 20C)

  • Required if not accepting the lowest estimate
  • Explain reasons for selection
  • Send within 21 days of awarding contract

Common Pitfalls to Avoid

  1. Missing deadlines: The 30-day observation periods are statutory minimums
  2. Inadequate specifications: Leaseholders must be able to compare estimates meaningfully
  3. Failing to consider observations: You must genuinely consider all responses received
  4. Not consulting recognized associations: RTA/RLA must be consulted alongside individual leaseholders

Atom Care's Section 20 Module

Our platform includes a dedicated Section 20 workflow that guides you through each stage, automatically generates compliant notices, tracks observation periods, and maintains a complete audit trail for every consultation.

Need help with Section 20 compliance? Book a demo to see how Atom Care simplifies the process.