What a tenant can do about a defect in a rented home, by country

None of the ingested tenancy statutes mentions mould or damp by name, so this table shows the general defect rules that apply to a home that cannot be used properly. Germany, Austria, Norway and the Netherlands let the tenant pay less rent while the defect lasts; Spain, Norway, the Netherlands, Germany and Sweden let the tenant repair and claim the cost back, while in Ontario only the Landlord and Tenant Board can order a rent abatement or repair costs. Germany and Austria add an exit for a home that endangers health, and in both the right survives a contract waiver or the tenant knowing the condition at signing.

Figures checked against the statute text on October 25, 2026 by Cong Ho, editor of LawAsked.

Scope of this guide

Canada: the Canada Labour Code (federal sector) and the Ontario statutes that LawAsked has loaded. Other provinces are not compared.

What a tenant can do about a defect in a rented home, by country
Country Rent reduced or withheldTenant repairs and recovers costTenant can end the tenancy
Austria Free of rent for the period and to the extent the home is unusableWithdraw without notice if the home is handed over or becomes unfit for the agreed use; for a health-damaging home the right survives a waiver or knowing the condition at signing
Canada Only by order: the Board may order an abatement of rentOnly by order: the Board may authorize a repair already made or planned and order the landlord to pay its costOnly by order: the Board may terminate the tenancy
Germany No rent while fitness for use is removed; reduced rent while it is reduced (a trivial reduction is ignored)Yes if the landlord is in default, or if immediate repair is needed to preserve the property; necessary expenses are reimbursedImmediate termination if the home is so bad that using it seriously endangers health, even if the tenant knew or waived rights at signing
Spain Yes: urgent repairs at once; other repairs after the landlord ignores a written request with a budget for 15 days, with the cost deducted from future rentYes if the landlord does not make the repairs the statute requires of the landlord
Netherlands Proportionate reduction of rent from the day the landlord was properly told, until the defect is fixedYes if the landlord is in default: reasonable costs recoverable, if wished by deduction from the rentEither party may dissolve the lease if a defect the landlord need not fix makes the expected use wholly impossible
Norway Rent reduction in proportion to the loss of value while the defect lasts, or withhold enough rent to secure the tenant’s claimsYes if the landlord does not meet the duty to correct: justified costs recoverableYes if the defect amounts to a material breach
Sweden Fair rent reduction for the time the flat is in a defective stateYes: the tenant may fix the defect at the landlord’s cost if the landlord does not act after being toldYes, but only if the defect is of material importance and the landlord has not fixed it

Country by country

Austria

Rule
ABGB §§ 1096(1), 1117
so ist der Bestandnehmer für die Dauer und in dem Maße der Unbrauchbarkeit von der Entrichtung des Zinses befreit
Auf diese Befreiung kann bei der Miete unbeweglicher Sachen im voraus nicht verzichtet werden.
ABGB (Bestandvertrag, §§ 1090–1121), ABGB § 1096. Official text
Der Bestandnehmer ist berechtigt, auch vor Verlauf der bedungenen Zeit von dem Vertrag ohne Kündigung abzustehen, wenn das Bestandstück in einem Zustand übergeben oder ohne seine Schuld in einen Zustand geraten ist, der es zu dem bedungenen Gebrauch untauglich macht
Aus dem Grunde der Gesundheitsschädlichkeit gemieteter Wohnräume steht dieses Recht dem Mieter auch dann zu, wenn er im Vertrage darauf verzichtet oder die Beschaffenheit der Räume beim Vertragsabschluß gekannt hat.
ABGB (Bestandvertrag, §§ 1090–1121), ABGB § 1117. Official text

Statute text as of October 23, 2026

Canada

Rule
Residential Tenancies Act, 2006 (Ontario) ss. 29(1), 30(1)
An order determining that the landlord has breached an obligation under subsection 20 (1) or section 161.
Residential Tenancies Act, 2006 (Ontario), S.O. 2006, c. 17, s. 29. Official text
the Board may do one or more of the following: 1. Terminate the tenancy. 2. Order an abatement of rent.
Authorize a repair or replacement that has been or is to be made, or work that has been or is to be done, and order its cost to be paid by the landlord to the tenant.
Residential Tenancies Act, 2006 (Ontario), S.O. 2006, c. 17, s. 30. Official text

Statute text as of October 21, 2026

Germany

Rule
BGB §§ 536(1) and (4), 536a(2), 569(1)
so ist der Mieter für die Zeit, in der die Tauglichkeit aufgehoben ist, von der Entrichtung der Miete befreit. Für die Zeit, während der die Tauglichkeit gemindert ist, hat er nur eine angemessen herabgesetzte Miete zu entrichten.
Bei einem Mietverhältnis über Wohnraum ist eine zum Nachteil des Mieters abweichende Vereinbarung unwirksam.
Bürgerliches Gesetzbuch (Mietrecht, §§ 535–580a), § 536 BGB. Official text
Der Mieter kann den Mangel selbst beseitigen und Ersatz der erforderlichen Aufwendungen verlangen, wenn 1. der Vermieter mit der Beseitigung des Mangels in Verzug ist oder 2. die umgehende Beseitigung des Mangels zur Erhaltung oder Wiederherstellung des Bestands der Mietsache notwendig ist.
Bürgerliches Gesetzbuch (Mietrecht, §§ 535–580a), § 536a BGB. Official text
wenn der gemietete Wohnraum so beschaffen ist, dass seine Benutzung mit einer erheblichen Gefährdung der Gesundheit verbunden ist.
Bürgerliches Gesetzbuch (Mietrecht, §§ 535–580a), § 569 BGB. Official text

Statute text as of October 23, 2026

Spain

Rule
Ley de Arrendamientos Urbanos, arts. 21(3) and (5), 27(3)
podrá realizar las que sean urgentes para evitar un daño inminente o una incomodidad grave, y exigir de inmediato su importe al arrendador.
Transcurrido dicho plazo sin respuesta o en caso de negativa injustificada, el arrendatario podrá ejecutar las obras necesarias y descontar su importe de las rentas futuras.
Ley de Arrendamientos Urbanos, Ley de Arrendamientos Urbanos, art. 21. Official text
el arrendatario podrá resolver el contrato por las siguientes causas: a) La no realización por el arrendador de las reparaciones a que se refiere el artículo 21.
Ley de Arrendamientos Urbanos, Ley de Arrendamientos Urbanos, art. 27. Official text

Statute text as of October 23, 2026

Netherlands

Rule
Burgerlijk Wetboek Boek 7, art. 206(3), 207(1), 210(1)
Is de verhuurder met het verhelpen in verzuim, dan kan de huurder dit verhelpen zelf verrichten en de daarvoor gemaakte kosten, voor zover deze redelijk waren, op de verhuurder verhalen, desgewenst door deze in mindering van de huurprijs te brengen.
Burgerlijk Wetboek Boek 7 (koop, huur, arbeidsovereenkomst), BW 7, art. 206. Official text
De huurder kan in geval van vermindering van huurgenot ten gevolge van een gebrek een daaraan evenredige vermindering van de huurprijs vorderen
Burgerlijk Wetboek Boek 7 (koop, huur, arbeidsovereenkomst), BW 7, art. 207. Official text
Indien een gebrek dat de verhuurder ingevolge artikel 206 niet verplicht is te verhelpen, het genot dat de huurder mocht verwachten, geheel onmogelijk maakt, is zowel de huurder als de verhuurder bevoegd de huur op de voet van artikel 267 van Boek 6 te ontbinden.
Burgerlijk Wetboek Boek 7 (koop, huur, arbeidsovereenkomst), BW 7, art. 210. Official text

Statute text as of October 23, 2026

Norway

Rule
Husleieloven §§ 2-10, 2-11, 2-12, 2-15
Oppfyller ikke utleieren sin plikt til å rette mangelen, kan leieren kreve erstattet sine forsvarlige utgifter ved å få mangelen rettet.
Husleieloven, Husleieloven § 2-10. Official text
I den tid husrommet lider av en mangel, kan leieren kreve avslag i leien
Husleieloven, Husleieloven § 2-11. Official text
Leieren kan heve leieavtalen dersom forsinkelsen eller mangelen medfører vesentlig mislighold.
Husleieloven, Husleieloven § 2-12. Official text
Leieren kan holde tilbake så mye av leien at det sikrer de kravene leieren har mot utleieren som følge av mangel eller forsinkelse.
Husleieloven, Husleieloven § 2-15. Official text

Statute text as of October 23, 2026

Sweden

Rule
Jordabalk 12 kap. 11 § and 16 §
Hyresgästen får avhjälpa bristen på hyresvärdens bekostnad, om hyresvärden underlåter att efter tillsägelse ombesörja åtgärden så snart det kan ske.
får hyresgästen säga upp avtalet. Uppsägning får dock ske endast om bristen är av väsentlig betydelse.
För den tid lägenheten är i bristfälligt skick har hyresgästen rätt till skälig nedsättning av hyran.
Jordabalk (Hyra, 12 kap.), JB (1970:994), 12 kap. 11 §. Official text
Bestämmelserna i 10-12 §§ tillämpas också, om 1. lägenheten blir så förstörd under hyrestiden att den inte kan användas för det avsedda ändamålet eller om lägenheten annars skadas under hyrestiden utan att hyresgästen är ansvarig för skadan
Jordabalk (Hyra, 12 kap.), JB (1970:994), 12 kap. 16 §. Official text

Statute text as of October 23, 2026

Countries not in this table yet

Japan and the United Kingdom are not shown: the ingested Shakuchi-Shakuya-ho and Housing Act 2004 give no tenant remedy for a defective home (the Housing Act 2004 empowers the local authority, not the tenant, and does not mention damp or mould). Mould and damp are not named in any ingested tenancy statute.

How this table was built

Every row is taken from the official, consolidated text of the statute, which LawAsked loads from each government’s legislation service.

Each figure is tied to a passage quoted word for word from that text. When the page is served, it checks that every quoted passage is still in the current text of a law that is in force; if a law is amended and its wording changes, that row is hidden until a person reviews it again.

The table shows the statutory minimum only. Collective agreements, awards and individual contracts often give more than the statute, and some countries let a collective agreement set different terms.

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LawAsked, “What a tenant can do about a defect in a rented home, by country”, https://lawasked.com/guides/defects-tenant-remedies (reviewed October 25, 2026).

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