Inocencio vs. Hospicio de San Jose

A lease contract's stipulation that it is "nontransferable" prohibits assignment inter vivos but does not prevent transmission mortis causa to the lessee's heirs, since lease contracts are generally transmissible unless prohibited by their nature, by stipulation, or by provision of law; subleases are valid absent express prohibition in the contract; and lessees who construct useful improvements in good faith are entitled to reimbursement of one-half their value or the right to remove them upon termination of the lease.

German Inocencio leased a parcel of land from Hospicio de San Jose (HDSJ) in Pasay City in 1946, constructing two buildings thereon which he subleased to various tenants. The written lease contract contained a clause stating it was "nontransferable unless prior consent of the lessor is obtained in writing." German died in 1997, and his son Ramon continued administering the property, paying rentals to HDSJ without formally notifying the lessor of German's death. In 2001, HDSJ terminated the lease, citing Ramon's unauthorized subleasing to approximately 20 families and a commercial establishment.

• The Original Lease Agreement: On 1 March 1946, Hospicio de San Jose (HDSJ) leased a parcel of land in Pasay City to German Inocencio for a period of one year, with successive renewals. The last written contract was executed on 31 May 1951. Section 6 of the contract, written in Spanish, provided: "Este contrato es intransferible, a menos que para ello se obtenga el consentimiento escrito del arrendador" (This contract is nontransferable unless prior consent of the lessor is obtained in writing).
• Construction and Subleasing: In 1946, German constructed two buildings on the leased land and designated his son Ramon to administer the property. German subleased portions of the buildings to various tenants, including approximately 20 families and a commercial establishment.
• Death of Original Lessee and Continued Performance: German died in 1997. Ramon did not notify HDSJ of German's death but continued collecting rentals from sublessees and paying HDSJ. On 1 March 2001, HDSJ's property administrator notified Ramon that an implied month-to-month lease existed between them since German's death, but terminated it effective 31 March 2001 pursuant to Article 1687 of the Civil Code.
• Termination and Subsequent Events: On 3 April 2001, HDSJ refused renewal, citing Ramon's continuous subleasing without written consent. HDSJ refused subsequent rental payments from Ramon. On 3 March 2005, HDSJ demanded payment of ₱756,449.26 as unrealized fruits and gave Ramon 30 days to vacate. HDSJ also entered into direct lease contracts with several of Ramon's former sublessees and posted notices offering amicable arrangements with occupants.
• Unlawful Detainer Proceedings: On 28 June 2005, HDSJ filed a complaint for unlawful detainer against Ramon and the sublessees before the Metropolitan Trial Court of Pasay. Ramon died during the proceedings and was substituted by his wife, Analita P. Inocencio, per an Order dated 23 August 2006.

• Transmission of Lease Rights: Petitioner maintained that the nontransferability clause in Section 6 referred only to assignments inter vivos and not to transmission mortis causa to heirs. Citing Article 1311 of the Civil Code, petitioner asserted that lease contracts are transmissible to heirs unless stipulated otherwise, and the contract did not prohibit succession. HDSJ's acceptance of rentals from Ramon after German's death created an implied lease acknowledging Ramon as successor.
• Validity of Subleases: Petitioner argued that the sublease contracts were valid because the lease contract did not contain any express prohibition against subleasing, and Article 1650 of the Civil Code permits subleasing absent such prohibition.
• Tortious Interference: Petitioner claimed that HDSJ committed tortious interference under Article 1314 by inducing sublessees to violate their contracts with Ramon, posting notices offering amicable arrangements, and entering into direct lease contracts with the sublessees.
• Ownership of Improvements: Petitioner argued that Ramon (and German before him) owned the two buildings erected on the land, evidenced by building permits and tax declarations. As owners of the buildings, they had the independent right to lease the structures to third parties regardless of the land lease status.
• Prescription: Petitioner contended that HDSJ's action for unlawful detainer was barred by prescription, claiming the one-year period commenced from the expiration of the lease contract on 31 March 2001.

• Nontransferability Clause: Respondent countered that Section 6 of the lease contract prohibited any transfer of lease rights without written consent, including transmission to heirs. Thus, Ramon had no contractual rights to transmit or sublease upon German's death.
• Invalid Subleases: Respondent argued that because Ramon was not a valid lessee (due to the prohibition on transfer), he had no authority to sublease the premises. The subleases were therefore void ab initio.
• No Tortious Interference: Respondent maintained that entering into lease contracts with the occupants was a legitimate exercise of property rights after termination of the original lease, motivated by economic necessity to collect rentals, not by malice or ill will.
• Reimbursement for Improvements: Respondent opposed reimbursement for the buildings, arguing that Article 1678 did not apply or that the improvements were not introduced in good faith.
• Timeliness of Action: Respondent asserted that the unlawful detainer action was filed within the one-year period under Section 1, Rule 70 of the Rules of Court, reckoned from the last demand to vacate on 3 March 2005.

• Transmission of Lease Contract: Whether the lease contract's nontransferability clause prevented transmission of lease rights to German Inocencio's heirs upon his death.
• Validity of Subleases: Whether Ramon Inocencio had the right to sublease the premises to third parties.
• Tortious Interference: Whether HDSJ committed tortious interference by entering into lease contracts with Ramon's sublessees.
• Reimbursement for Improvements: Whether the Inocencios were entitled to reimbursement for the buildings constructed on the leased premises under Article 1678 of the Civil Code.
• Prescription of Action: Whether HDSJ's action for unlawful detainer was barred by the one-year prescriptive period.

• Transmission of Lease Contract: The nontransferability clause did not prevent transmission mortis causa to German's heirs. Lease contracts are generally transmissible under Article 1311 of the Civil Code unless prohibited by nature, stipulation, or law. Section 6 referred only to transfers inter vivos (assignment) under Article 1649, not to succession. HDSJ's acknowledgment of Ramon as lessee in its March 2001 letter confirmed the transmission.
• Validity of Subleases: Ramon had the right to sublease because the contract contained no express prohibition against subleasing. Article 1650 permits subleasing absent such prohibition. The distinction between assignment (substitution of lessee) and sublease (lessee becoming lessor to another) was critical; the nontransferability clause governed assignment, not sublease.
• Tortious Interference: HDSJ did not commit tortious interference. While the elements of valid contract and knowledge existed, HDSJ's interference was justified by economic self-interest—collecting rentals on its property after lease termination. Citing So Ping Bun v. Court of Appeals, interference is justified when impelled by proper business interest rather than wrongful motives.
• Reimbursement for Improvements: The Inocencios were entitled to reimbursement under Article 1678. The buildings constituted useful improvements introduced in good faith during the subsistence of the valid lease. HDSJ must pay one-half the value of the improvements as of 2001, or allow the Inocencios to demolish the buildings.
• Prescription of Action: The action was not barred. Under Section 1, Rule 70, the one-year period is reckoned from the last demand to vacate (3 March 2005), not from the lease termination date. The complaint filed on 28 June 2005 was timely.

• Transmissibility of Lease Contracts — Lease contracts are not personal in character and are transmissible to the heirs of the parties unless the rights and obligations are not transmissible by their nature, by stipulation, or by provision of law. The death of a party does not excuse nonperformance of a contract involving a property right.
• Distinction Between Assignment and Sublease — Assignment of lease (Article 1649) involves novation by substitution of the lessee's person, dissolving the juridical relation between original lessor and lessee. Sublease (Article 1650) creates a new juridical relation where the original lessee becomes lessor to the sublessee, but the original lease contract remains binding between the original parties.
• Interpretation of "Nontransferable" Clauses — A stipulation that a lease contract is "nontransferable" refers to assignment inter vivos requiring lessor consent, and does not prohibit transmission mortis causa to heirs unless the contract explicitly so provides.
• Tortious Interference — Consists of: (1) existence of a valid contract; (2) knowledge by the third person of the contract's existence; and (3) interference without legal justification. Interference is justified when motivated by proper economic self-interest rather than wrongful motives.
• Article 1678 Reimbursement — A lessee who makes useful improvements in good faith, suitable to the use for which the lease is intended and without altering the form or substance of the property, is entitled upon termination to one-half the value of the improvements or the right to remove them (provided no more impairment than necessary is caused).
• Reckoning Point for Unlawful Detainer — The one-year period to file an action for unlawful detainer under Section 1, Rule 70 is counted from the date of the plaintiff's last demand on the defendant to vacate the property, not from the date of lease termination.

• "Contracts take effect only between the parties, their assigns and heirs, except in case where the rights and obligations arising from the contract are not transmissible by their nature, or by stipulation or by provision of law."
• "Section 6 refers to transfers inter vivos and not transmissions mortis causa. What Section 6 seeks to avoid is for the lessee to substitute a third party in place of the lessee without the lessor's consent."
• "In the case of cession or assignment of lease rights on real property, there is a novation by the substitution of the person of one of the parties — the lessee. The personality of the lessee, who dissociates from the lease, disappears; only two persons remain in the juridical relation — the lessor and the assignee who is converted into the new lessee."
• "In a sublease, the lessee becomes in turn a lessor to a sublessee. The sublessee then becomes liable to pay rentals to the original lessee. However, the juridical relation between the lessor and lessee is not dissolved."
• "It is sufficient if the impetus of his conduct lies in a proper business interest rather than in wrongful motives."
• "The lease of a building includes the lease of the lot and consequently, the rentals of the building include the rentals of the lot."

• Sui Man Hui Chan v. Court of Appeals, 468 Phil. 244 (2004) — Cited for the principle that lease contracts are transmissible to heirs and that death does not excuse nonperformance of contracts involving property rights.
• Tamio v. Tecson, 485 Phil. 434 (2004) — Explained the nature of assignment of lease as involving novation by substitution of the lessee's person.
• So Ping Bun v. Court of Appeals, 373 Phil. 532 (1999) — Applied for the doctrine that interference with contractual relations is justified when motivated by economic self-interest rather than wrongful motives.
• Duellome v. Gotico, No. L-17846, 29 April 1963, 7 SCRA 841 — Held that the lease of a building includes the lease of the lot on which it stands.
• Caleon v. Agus Development Corporation, G.R. No. 77365, 7 April 1992, 207 SCRA 748 — Reiterated that lease of building includes lease of land.
• Republic v. Sunvar Realty Development Corporation, G.R. No. 194880, 20 June 2012, 674 SCRA 320 — Established that the one-year period for unlawful detainer is reckoned from the last demand to vacate.

• Article 1311, Civil Code — On the transmissibility of contracts to heirs and assigns unless not transmissible by nature, stipulation, or law.
• Article 1649, Civil Code — Prohibits assignment of lease without lessor's consent unless there is stipulation to the contrary.
• Article 1650, Civil Code — Permits subleasing absent express prohibition in the contract.
• Article 1678, Civil Code — Entitles lessee to reimbursement for one-half the value of useful improvements introduced in good faith, or the right to remove them.
• Article 1687, Civil Code — Governs leases without fixed period (month-to-month basis).
• Section 1, Rule 70, Rules of Court — Requires actions for unlawful detainer to be filed within one year from last demand to vacate.

Presbitero J. Velasco, Jr., Jose Portugal Perez, Estela M. Perlas-Bernabe, and Marvic Mario Victor F. Leonen.