Paris • Île-de-France

Unsanitary Property Cleaning Cost in Paris

Need to understand the cost of cleaning an unsanitary property in Paris? Défi Clean provides clear, all-inclusive pricing for insanitary dwellings — from moderately neglected flats to extreme biohazard properties.

  • Free quote within 2 hours
  • Transparent all-in pricing
  • Certified biohazard cleaning
  • Intervention within 24 h possible
  • Insurance claim support
  • Discreet and professional

Unsanitary Property Cleaning Costs

Pricing depends on property size, contamination level, and the type of waste or biological hazards present. The following are indicative ranges for Paris and the surrounding region.

Level 1 — Moderate unsanitary conditions

€600 — €1,500

Neglected property without major structural damage. Deep clean, disinfection, and odour treatment across the full property.

Level 2 — Advanced unsanitary conditions

€1,500 — €4,000

Mould, pest infestations, or accumulated waste present. Partial clearance included alongside full decontamination.

Level 3 — Extreme conditions

€4,000 — €15,000+

Uninhabitable property with severe biological risk and major deterioration. On-site survey required before quoting.

Important: These are indicative ranges only. A precise quote requires a free on-site or video assessment. Most home insurance policies cover part or all of the cost — we help you prepare the claim file.

What Is Included in Our Service

Cleaning and Decontamination

  • High-pressure washing and scrubbing
  • Professional biocide disinfection
  • Mould treatment and prevention
  • Odour elimination and air purification

Waste Removal and Restoration

  • Sorting of items and waste
  • Skip hire and approved disposal
  • Hazardous waste management
  • Intervention report provided

Frequently Asked Questions

Who is responsible for paying to clean an unsanitary property?

Generally the property owner is responsible for restoring the property to a habitable standard. In rental situations, responsibility may be shared depending on the lease terms. Insurance often covers a significant portion of the cost.

Does insurance cover unsanitary property cleaning?

Yes, in many cases. Multi-risk home insurance or landlord policies often include sanitary emergency clauses. We provide a detailed invoice and full documentation to support your insurance claim.

How long does cleaning an unsanitary property take?

A small studio with moderate issues can be completed in 1–2 days. A large apartment in extreme condition may require 4–7 days with a team of up to 6 operatives. Duration is stated in your written quote.

Can you work without the occupant being present?

Yes, provided the necessary legal authorisations are in place — from the property owner, a court order, or a local authority mandate. We work regularly with social workers, solicitors, and building managers.

Will the property be fit to live in after your intervention?

In the great majority of cases, yes. We restore the property to a clean, safe, and odour-free condition. If structural or renovation work is required, we can refer you to trusted professionals.

Get a Free Quote for Unsanitary Property Cleaning

Défi Clean covers all of Paris and Île-de-France. Discreet teams, certified methods, all-inclusive pricing. Response within 2 hours.