Iran Commercial Property Maintenance: Decor & Reconstruction

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An analysis of the complex laws determining maintenance liability in Iranian commercial properties, the razor-thin line between decor upgrades and structural vandalism.

Melvin Prince
6 min read
Verified May 2026Iran flag
Commercial-repairsBusiness-upkeepIran-commercial-lawHvac-maintenanceMaintenance-laws-iran

Legal Disclaimer

This content is for general informational and educational purposes only. It does not constitute legal advice and should not be relied upon as such. Laws change frequently — always verify current regulations and consult a licensed attorney in your jurisdiction for advice specific to your situation. Landager is a property management platform, not a law firm.Information last verified: May 2026.

The baseline rules dictating the split of building charge expenses, upkeep, and repairs in the commercial and office real estate sector of Iran (mandated by the Civil Code and the Apartment Ownership Act) differentiate between massive "structural/basic" costs and "consumptive/wear and tear" repairs. Under the 1997 Landlord and Tenant Relations Act, which came into force on 16 September 1997, these obligations are strictly enforced unless otherwise agreed in a notarized contract.

While specific articles regarding landlord's structural maintenance duties for commercial properties are often detailed in lease agreements, general principles indicate that landlords are typically responsible for major repairs and structural maintenance of the property, such as the foundation, walls, and roofing, unless an issue results from the tenant's negligence or is otherwise stipulated in the lease agreement.

However, due to the continuous requirements of corporate tenants to undergo spatial alterations, install specialized plumbing, and execute physical corporate branding, business environments present legally sensitive challenges within Iranian courts.

1. Differences in Commercial Models:

The Critical Sensitivity of Old Contracts (Pre-1997)

The meticulous categorization of repairs in an office building depends heavily upon the nature of the ownership system (e.g., an antiqued contract enforcing the Right of Business versus a modern office completely devoid of such claims).

Traditional 'Right of Business' and Sargofli Contracts (Bazaar Properties):

Under the 1977 Law (1356 SH), which governs traditional 'Right of Business' and Sargofli contracts, the 'Right of Business' or 'Goodwill' (Sargofli) is a recognized financial right for tenants. While general principles of lease agreements allow for eviction in cases of tenant's misuse of property or violation of contract terms, and structural alterations typically require landlord consent and municipal permits, the specific legal consequences for "Vandalism and Deliberate Neglect" (Ta'addi and Tafrit) through fundamental physical alteration without explicit, notarized, written consent are subject to the terms of the agreement and general legal principles. Any structural tampering or foundational repair in Iran's traditional shops generally requires notarized permission from the owner to avoid legal disputes regarding the tenant's financial rights.

Modern Corporate and Administrative Contracts (Without Sargofli):

In modern corporate and administrative contracts under the 1997 Act, alterations to commercial spaces—including the installation of prefabricated walls, server cable networking, CCTV systems, and fire suppression rigs—typically require the landlord's prior written consent, as stipulated in the lease agreement. Landlords often reserve the right to approve plans to ensure alterations align with property rules, do not negatively impact the property's value or structural integrity, or violate zoning laws. There is no general legal default that owners consent to massive installations; such permissions are subject to specific contractual agreements and landlord approval.

2. Decoration, Tenant Improvements, and the Eviction Condition

Perhaps the single most critical legal divergence between residential and modern commercial regulations in Iran is the debate over additions and facility upgrades installed by the commercial tenant.

Corporations routinely pour significant amounts of capital into expansive lighting rigs, massive external corporate signage, luxury imported wallpaper, movable administrative glass partitions, and hyper-intelligent localized security and cooling arrays. Under the explicit terms of the Iranian Civil Code:

  1. Detachable Assets (Movable Property): Unconditionally, upon termination and eviction, the corporate tenant is the absolute, legal owner of all separable, detachable administrative equipment (such as screwed-in MDF temporary partitions, CCTV cameras, split AC units, and heavy servers). They possess the total right to unbolt, dismantle, and remove them.
  2. Inseparable and Destructive Installations (Restoration to Original State): If the corporation executed massive new plasterwork on the entrance facade, engaged in heavy structural welding, or removed the original flooring to install heavy corporate tiling directly onto the sub-floor, the tenant cannot demand a single Rial in compensation from the landlord for these luxury facades.
  • The 'Return to Original State' Warning: The landlord possesses the legal authority, at the precise moment of issuing the eviction letter and demanding the keys, to legally compel the corporation (entirely at the corporation's own expense) to rip out the custom tiles, destroy the alterations, and restore the space exactly to the "original, bare-bones condition" documented at the inception of the contract. Any structural damages inflicted on the building during the landlord-mandated removal of equipment will be deducted from the corporation's Rahn deposit.

3. Commercial Complex Expenses, Sharj, and Municipal Tolls

Massive commercial administrative environments and luxury mega-malls (Passaj) in Iran are controlled by centralized management boards enforcing an "Expanded Sharj" system. (This encompasses the costs of the mall's central internet backbone, the public electricity consumption of the corridors, the operation of massive rooftop central chillers, specialized professional fire insurance for the entire complex, and the maintenance contracts for the escalators).

Here, commercial tenants are strictly obligated to pay two tiers of expenses:

  • Commercial Waste Tolls and Signage Fees: Iranian municipal districts assess figures for collecting the dense, heavy waste generated by commercial units (specifically massive restaurants and corporate headquarters) and levy recurring tolls for the privilege of mounting the company's sign on the building's exterior. The deeply ingrained custom shifts the burden for all these debts precisely onto the shoulders of the corporate tenant.
  • The Mall / Administrative Tower Board of Directors Sharj: For commercial complex expenses (Sharj), tenants are obligated to pay agreed-upon figures. While management boards can pursue legal actions for non-payment of common expenses, enforcement typically involves legal proceedings as outlined in relevant acts for common expenses, which may include monetary penalties or other legal remedies. Specific retaliatory measures such as physically blockading a store's shutters or severing central cooling lines require explicit legal authorization.

Meticulously delineating the boundary between valuable "Tenant Improvements" and "Landlord Building Defects"—reinforced heavily by the Landager system's rigorous photographic evidence logging during the initial property inventory and move-in inspection—minimizes the risks surrounding the return of massive Rahn deposits. It neutralizes the threat of lawsuits for complex demolition and avoids municipal waste toll disputes, delivering control to both Iranian landlords and corporate tenants.

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