4324 . Af firmative Defense - Waiver by Acceptance of Rent
[ Name of defendant ] claims that [ name of plaintiff ] is not entitled to evict
[him/her/ nonbinary pr onoun /it] because [ name of plaintiff ] accepted
payment of rent [after the three-day notice period had expir ed/[ name of
defendant ] had violated the [lease/rental agr eement]]. T o succeed on this
defense, [ name of defendant ] must prove:
[1. That [ name of plaintiff ] accepted a [partial] payment of rent after
[the three-day notice period had expired/[ name of plaintiff ] knew
that [ name of defendant ] had violated the [lease/rental agreement]]
[2 . That [ name of plaintiff ] failed to provide actual notice to [ name of
defendant ] that partial payment would be insuf f icient to avoid
If [ name of defendant ] has proven that [he/she/ nonbinary pr onoun /it] paid
rent, then [he/she/ nonbinary pr onoun /it] has the right to continue
occupying the property unless [ name of plaintiff ] pr oves [one of the
[1 . That even though [ name of plaintiff ] received [ name of defendant ]’s
[ specify noncash form of payment, e.g., check ], [he/she/ nonbinary
pronoun /it] rejected the rent payment because [ e.g., it never cashed
the check ]][./; or]
[2 . That the lease contained a provision stating that acceptance of
[late rent/rent after knowing of a violation of the [lease/rental
agreement]] would not af fect [his/her/ nonbinary pronoun /its] right
to evict [ name of defendant ]][./; or]
[3 . That [ name of plaintiff ] clearly and continuously objected to the
violation of the [lease/rental agreement].]
New August 2007; Revised April 2008, June 2010, December 201 1
Directions for Use
The af firmative defense in this instruction applies to an unlawful detainer for
nonpayment of rent or breach of another condition of the lease if either the landlord
accepts a rent payment after the three-day period to cure or quit has expired or the
landlord waived a breach of a condition by accepting rent after the breach and then
subsequently served a notice of forfeiture and filed an unlawful detainer . Acceptance
of rent may also be a defense to an unlawful detainer if the tenant remains in
possession after the expiration of the terms of the lease. (See Civ . Code, § 1945;
Kaufman v . Goldman (2011) 195 Cal.App.4th 734, 740 [124 Cal.Rptr .3d 555].) This
defense is available for breach of a covenant prohibiting a sublease or assignment
only if the landlord received written notice of the sublease or assignment from the
tenant and accepted rent thereafter . (See Civ . Code, § 1954.53(d)(4).)
W ith regard to the tenant-defendant’ s burden, include the word “partial” in element
1 and read element 2 only in cases involving commercial tenancies and partial
payment. (Code Civ . Proc., § 1 161.1(c).)
W ith regard to the landlord plaintif f’ s burden, give option 3 if there is evidence that
the landlord at all times made it clear that acceptance of rent was not a waiver of
the breach. (See Thriftimart, Inc. v . Me & T ex (1981) 123 Cal.App.3d 751, 754 [177
Cal.Rptr . 24] [accepting rent for five years was not a waiver].)
Sources and Authority
• Commercial T enancy: Acceptance of Partial Payment Not W aiver . Code of Civil
Procedure section 1 161.1(c).
• Acceptance of Rent After Expiration of T erm. Civil Code section 1945.
• When Acceptance of Rent Is Not W aiver . Civil Code section 1954.53(d)(4).
• “It is a general rule that the right of a lessor to declare a forfeiture of the lease
arising from some breach by the lessee is waived when the lessor , with
knowledge of the breach, accepts the rent specified in the lease. While waiver is
a question of intent, the cases have required some positive evidence of rejection
on the landlord’ s part or a specific reservation of rights in the lease to overcome
the presumption that tender and acceptance of rent creates.” ( EDC Assocs. v .
Gutierr ez (1984) 153 Cal.App.3d 167, 170 [200 Cal.Rptr . 333], internal citations
• “The acceptance of rent by the landlord from the tenant, after the breach of a
condition of the lease, with full knowledge of all the facts, is a waiver of the
breach and precludes the landlord from declaring a forfeiture of the lease by
reason of said breach. This is the general rule and is supported by ample
authority . . . . ‘The most familiar instance of the waiver of the forfeiture of a
lease arises from the acceptance of rent by the landlord after condition broken,
and it is a universal rule that if the landlord accepts rent from his tenant after
full notice or knowledge of a breach of a covenant or condition in his lease for
which a forfeiture might have been demanded, this constitutes a waiver of
forfeiture which cannot afterward be asserted for that particular breach or any
other breach which occurred prior to the acceptance of the rent. In other words,
the acceptance by a landlord of the rents, with full knowledge of a breach in the
conditions of the lease, and of all of the circumstances, is an af firmation by him
that the contract of lease is still in force, and he is thereby estopped from setting
up a breach in any of the conditions of the lease, and demanding a forfeiture
thereof.’ ” ( Kern Sunset Oil Co. v . Good Roads Oil Co. (1931) 214 Cal. 435,
440-441 [6 P .2d 71], internal citations omitted.)
• “Here the lessor not only relied upon the express agreement in the contract of
the lease against waiver of its right to assert a forfeiture for the acceptance of
rent after knowledge of the breach of covenant prohibiting assignment of the
CACI No. 4324 UNLA WFUL DET AINER
lease without its written consent first obtained, but it also gave notice that its
acceptance of the rent after the breach of covenant became known was not to be
construed as a consent to the assignment of the lease or a waiver of its right to
assert a forfeiture.” ( Karbelnig v . Brothwell (1966) 244 Cal.App.2d 333, 342 [53
Cal.Rptr . 335].)
• “The landlord had the obligation of going forward with the evidence in order to
prove that the money orders were not negotiated or that it took other action to
insure that there was no waiver . ‘Although a plaintiff ordinarily has the burden
of proving every allegation of the complaint and a defendant of proving any
af firmative defense, fairness and policy may sometimes require a di fferent
allocation. Where the evidence necessary to establish a fact essential to a claim
lies peculiarly within the knowledge and competence of one of the parties, that
party has the burden of going forward with the evidence on the issue although it
is not the party asserting the claim.’ ” ( EDC Assocs., supra, 153 Cal.App.3d at
p. 171, internal citations omitted.)
• “W aiver is a matter of intent. Here plaintiff, from the start, evidenced, not a
willingness to waive - which would have kept the original lease in force at the
contractual rent - but a willingness to lease the land encroached upon and, if that
extended lease were arrived at, to continue the lease on the original parcel. W e
cannot impose on plaintif f a penalty for a reasonable ef fort to achieve an
amicable adjustment of the breach.” ( Thriftimart, Inc., supra, 123 Cal.App.3d at
• “ ‘When the term of a lease expires but the lessee holds over without the
owner ’ s consent, he becomes a tenant at sufferance. [Citation.] “Since the
possession of the tenant at suf ferance is wrongful, the owner may elect to regard
the tenant as a trespasser . . . .” [Citation.] If instead the owner accepts rent
from a tenant at suf ferance he accepts the tenant’ s possession as rightful and the
tenancy is converted into a periodic one.’ ” ( Kaufman, supra , 195 Cal.App.4th at
Secondary Sources
12 W itkin, Summary of California Law (1 1th ed. 2017) Real Property , § 696
2 California Landlord-T enant Practice (Cont.Ed.Bar 2d ed.) § 10.60
1 California Eviction Defense Manual (Cont.Ed.Bar 2d ed.) §§ 6.31-6.37, 6.41, 6.42
7 California Real Estate Law and Practice, Ch. 210, Unlawful Detainer , § 210.64
(Matthew Bender)
Matthew Bender Practice Guide: California Landlord-T enant Litigation, Ch. 5,
Unlawful Detainer , 5.21
29 California Forms of Pleading and Practice, Ch. 333, Landlor d and T enant:
Eviction Actions , § 333.10 (Matthew Bender)
23 California Points and Authorities, Ch. 236, Unlawful Detainer , § 236.65
(Matthew Bender)
Miller & Starr , California Real Estate 4th, § 19:205 (Thomson Reuters)
UNLA WFUL DET AINER CACI No. 4324
Page last reviewed May 2024
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