Ground-Floor Shop: Relations with the Condominium

A shop or commercial premises on the ground floor is part of the condominium in every respect: the owner is a member with rights and duties like the others. Its expenses, however, follow some special rules. Article 1124 of the Italian Civil Code governs the allocation of stairs and lift costs, often disputed by those on the street level. Signs, shop windows and architectural appearance require attention to the use of common parts and the limits of Article 1102.

The commercial unit is a full member

Commercial use does not exclude the unit from the condominium. The owner attends meetings, votes, contributes to common expenses and uses common parts within the limits of the law. The shop use may be provided for from the outset or result from a change of use: in the latter case one must check that the contractual regulation does not forbid it and that planning rules are met.

Stairs and lift costs

Article 1124 of the Italian Civil Code provides that maintenance and rebuilding costs of stairs and lifts are shared half in proportion to the value of the units and half in proportion to the height of each floor from the ground. The ground-floor unit, being at the lowest level, bears a reduced share of the height-related portion, but is not automatically exempt.

• The shop still contributes to the share calculated on the unit's value
• Total exemption is allowed only if the stairs or lift do not serve the commercial unit in any way
• An independent street access alone is not enough if the system also serves the shop's appurtenances or cellars
• The contractual regulation may set different criteria, provided they are accepted

Signs, windows and appearance

Displaying a sign and dressing the window fall within the use of the common property allowed by Article 1102, but meet the limit of architectural appearance. Changes to the common facade, such as awnings, external shutters or large signs, may require compliance with Articles 1120 and 1122 of the Italian Civil Code and, in some cases, a meeting resolution. The owner must also obtain the administrative permits required by the municipality.

Nuisance and hours

Some activities, such as bars, restaurants or workshops, can generate noise, smells or fumes. Article 844 of the Italian Civil Code governs nuisance with the normal-tolerability test. The condominium cannot forbid a lawful activity, but it can act against intolerable nuisance and require compliance with hours. Works on flues or common systems must be agreed so as not to harm the common parts.

Use of outdoor spaces and accesses

The ground-floor unit often borders hallways, courtyards or condominium pavements. Occupying these spaces with outdoor seating, displays or goods requires respect for equal use by the other owners and, when it stably changes the intended use, the consent of the meeting or the regulation. Loading and unloading of goods must not obstruct access to the homes.

Practical advice

• Check the thousandths table and the criteria applied to stairs and lift costs
• Ask the manager for clarity on the items charged to the shop
• Agree on signs and windows respecting the architectural appearance
• Document any mutual disturbances with concrete evidence

Managing expenses and communications in order

Correct application of the allocation criteria prevents most disputes between residential and commercial units. With AmministraPro the manager sets tables and criteria, allocates expenses transparently and keeps the regulation and communications in a single searchable space. The available features are described on the /funzioni page and the plans with their costs on the /prezzi page.