Is rising damp the landlord's responsibility?

Usually where it results from a defect the landlord must remedy, such as a failed or bridged damp-proof course or defective structure. A competent inspection should establish the cause before responsibility and repairs are concluded.

How can I tell if damp is rising damp?

Suspected rising damp commonly affects the lower part of ground-floor walls and may leave staining, salts or damaged plaster, but appearance alone is not a reliable diagnosis. Leaks, penetrating damp, condensation and plumbing defects can look similar.

Does Awaab's Law cover rising damp?

In English social housing, Awaab's Law applies where damp or mould presents a significant risk of harm, regardless of whether the source is rising, penetrating or condensation damp. The legal test and current phase requirements must be met.

Can I claim compensation for rising damp?

Potentially where the landlord had a relevant duty and notice, did not act reasonably, and the breach caused proven loss, injury or reduced use of the home. A diagnosis alone does not make compensation automatic.

Rising Damp in a Rented Property: Landlord Responsibility

What is rising damp?

Rising damp describes ground moisture moving upward through porous walls or floors. A functioning damp-proof course or membrane is intended to resist that movement. Problems may arise where a barrier has failed, is missing, has been bridged by raised ground or plaster, or where another construction defect allows moisture to bypass it.

True rising damp normally presents at low level on ground-floor walls. It cannot explain every damp patch and is not a realistic diagnosis for a wall high above ground without another moisture route.

What are the possible warning signs?

A damp band or tide mark near the base of a ground-floor wall.
Peeling wallpaper, flaking paint or crumbling plaster at low level.
White salt deposits on masonry or plaster.
Rotting skirting boards or a persistent musty smell.
Mould or damage returning after superficial treatment.

These signs justify investigation but are not conclusive. A plumbing leak, penetrating rainwater, condensation, contaminated plaster or bridged external ground can produce overlapping symptoms.

Is the landlord responsible?

Government guidance says landlords must address damp and mould irrespective of whether it is condensation, penetrating, rising or traumatic damp. The precise legal route depends on the cause and seriousness. Landlords are generally responsible for relevant defects in the structure and exterior, and rented homes must be fit for human habitation.

The landlord should establish the source and complete appropriate remedial work. Responsibility may differ where a tenant caused or materially worsened the defect—for example by raising soil against an external wall—but ordinary occupation does not remove the landlord's duty to investigate.

How should suspected rising damp be diagnosed?

A competent survey should consider the building's age and construction, ground levels, damp-proof course, drainage, plumbing, rainwater goods, ventilation, heating and the pattern of moisture. Moisture-meter readings alone may not reliably identify the source, particularly where salts or conductive materials affect readings.

Ask for the findings and proposed work in writing. In a disputed claim, an independent expert may be needed; our surveyor inspection guide explains the process.

What repair work may be needed?

The right repair depends on the proven cause. It may involve correcting external ground levels, repairing drains or masonry, removing a damp-proof-course bridge, installing or repairing an appropriate barrier, allowing materials to dry and replacing salt-contaminated plaster. Mould treatment and redecoration should follow source control, not substitute for it.

Be cautious about a standard chemical injection being proposed without a full diagnosis. Older and traditionally constructed buildings may require a different moisture-management approach.

How quickly must the landlord act?

Private-sector repair duties generally require action within a reasonable time after notice, assessed against the seriousness, health risk and work required. Significant damp or mould and vulnerable occupants require urgency.

For social housing in England, qualifying significant damp and mould hazards fall within the current Awaab's Law framework. The landlord must investigate and act within the applicable statutory timeframes; the label “rising damp” does not delay that initial response. Read the Awaab's Law timetable.

What evidence should a tenant keep?

Dated photographs showing height, location and spread.
Written repair reports and complaint correspondence.
Inspection findings, moisture surveys and work orders.
Records of mould recurrence after previous treatment.
Photos and values for damaged furniture, flooring or clothing.
Medical evidence where damp or mould is said to affect health.

Can rising damp lead to compensation?

Potentially, but not merely because damp exists. A tenant generally needs evidence of the relevant duty, landlord notice or knowledge where required, failure to respond reasonably and resulting loss. Damages may address reduced enjoyment, damaged belongings, reasonable expense or medically proven injury without duplicating the same loss.

Continue paying rent unless you receive case-specific legal advice. If the landlord does not act, use the formal complaint process, consider council environmental-health involvement and obtain advice about available remedies.

This article provides general legal information only. It does not constitute legal advice on any specific case. Awaab's Law Claims Specialists is a trading name of Driscoll Kingston & Co Limited, authorised and regulated by the Solicitors Regulation Authority (SRA No. 839699).