Active · local · 29 yrs trading

Sullivan Mitchell

Registered as SULLIVAN MITCHELL (LONDON) LTD. · Based in Lymington · Data last checked August 2026

✓ TPO registered Block specialist Local

1997

Established

At a glance

Sullivan Mitchell is a local block & property management company based in Lymington, trading 29 years (est. 1997). It is registered with The Property Ombudsman. It has no public Google or Trustpilot rating yet. It operates in the South East.

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Accreditation & credentials

✓

The Property Ombudsman (TPO)

Registered under Block & Estate Management — the baseline redress scheme for leaseholder complaints. View TPO profile ↗

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The Property Institute (TPI)

Not a listed TPI member.

Geographic coverage

Sullivan Mitchell has a presence in 1 area.

South East1

Lymington

Services

Block Management

Frequently asked questions

What does Sullivan Mitchell do?

Sullivan Mitchell is a local block and property management company based in Lymington, offering block management.

Is Sullivan Mitchell accredited?

Yes. Sullivan Mitchell is registered with The Property Ombudsman (TPO), which requires client money protection, professional standards, and access to a formal complaints process for leaseholders.

Where does Sullivan Mitchell operate?

Sullivan Mitchell operates across the South East.

How do I make a complaint about Sullivan Mitchell?

Submit a formal written complaint to Sullivan Mitchell using their internal complaints procedure. If unresolved after 8 weeks, escalate to their redress scheme (TPO or PRS). For service charge disputes, apply to the First-tier Tribunal (Property Chamber) under Section 27A of the Landlord and Tenant Act 1985.

Ratings reflect the company overall, not a specific local office. Accreditation from TPO/TPI directories; company data from Companies House. See our methodology. Last updated August 2026.