## Works in Private Elements of a Community: What You Can Do Without Permission and What Needs Authorisation Changing the living room floor, renovating the bathroom, knocking down a non-structural interior wall, or installing air conditioning. These are common desires for homeowners looking to personalize or modernize their private flat. However, the crucial question arises: when do you need to inform or, more importantly, seek explicit permission from the homeowners association (HOA)? The answer, particularly within Spanish communities, is firmly rooted in **Article 7 of the Ley de Propiedad Horizontal (LPH)**, which governs co-ownership of buildings. Understanding this legal framework is key to avoiding disputes, potential fines, and costly restorations. It strikes a balance between an individual's right to enjoy their property and the collective interest in maintaining the building's integrity, safety, and aesthetic harmony. --- ### The Key Distinction: Private vs. Common Elements To navigate the regulations, first, you must clearly understand the difference between private and common elements: **Private elements:** These are all parts of your flat exclusively designated for your use and enjoyment. This includes the interior space itself, interior partition walls (those that are not structural), the floor and ceiling surfaces within your unit, and all your own internal installations (e.g., plumbing for your specific bathroom fixtures, electrical wiring from your meter onwards). The principle here is that modifications to these elements primarily affect only your personal living space. **Common elements:** These are parts of the building that serve the entire community or multiple units, and are essential for the building's structure, safety, or shared services. Examples include the building's facade (exterior walls, balconies, windows), the roof, staircases, landings, lifts, and critical building-wide installations such as the main water risers, common drainage pipes, central heating systems, and the structural framework of the building (load-bearing walls, columns, foundations). Any alteration to these elements impacts the collective property and, by extension, all co-owners. --- ### What Works Can You Do Without Permission? Generally, internal works that do not affect common elements, the safety of the building, its structure, or its exterior appearance, can be carried out without notifying anyone in the community. These are modifications that remain entirely within the confines of your private unit and do not alter the building's essential configuration or services. Practical examples include: * **Changing flooring:** Replacing tiles, laminate, parquet, or carpeting within your flat. This includes installing sound-dampening underlayment, as long as it doesn't affect structural integrity or significantly increase noise transmission to the unit below beyond reasonable limits. * **Painting and decorating:** Repainting interior walls and ceilings, applying wallpaper, or installing decorative elements. * **Renovating kitchen or bathroom (internal aspects):** Replacing kitchen cabinets, sinks, toilets, showers, or tiling, provided you are not touching or rerouting common pipes (risers or main drains) or altering structural walls. You can update fixtures and appliances within your existing connections. * **Knocking down non-structural interior partition walls:** If an interior wall is purely decorative or divides rooms without bearing any structural load, its removal or modification is generally permissible. However, it's always wise to confirm its non-structural nature with a professional to avoid unforeseen consequences. * **Minor electrical works:** Updating light fixtures, adding new sockets within your private electrical circuit, or installing internal security systems that don't protrude externally. * **Installing built-in wardrobes or internal doors:** These are purely internal modifications. --- ### What Works Need Authorisation? Any work that affects common elements, alters the exterior aesthetics of the building, compromises its structure or safety, or interferes with common services, absolutely requires authorisation from the community. This typically involves a vote at a General Meeting of Owners. Specific examples of works requiring permission: * **Installing an external air conditioning unit on the facade:** This alters the exterior appearance of the building, may create noise for neighbours, and requires external drilling. Aesthetic uniformity is often a protected aspect of community bylaws. * **Opening holes in structural or load-bearing walls:** This is a critical concern, as such walls are integral to the building's stability. Any alteration requires a technical report from an architect or structural engineer and community approval due to the potential risk to the entire building. * **Modifying common downpipes or pipes:** Rerouting or connecting to shared water risers, drainage pipes, or gas lines is strictly regulated. Such actions can impact water pressure for other units, cause leaks, or disrupt essential services for the entire community. * **Enclosing terraces or balconies:** This fundamentally alters the facade, potentially affects the building's structural load, changes the overall aesthetic, and can impact the volume calculations of the property. Such modifications almost always require a unanimous vote (or a qualified majority depending on bylaws) and municipal permits. * **Installing elements visible from outside:** This includes installing awnings, satellite dishes, large external security cameras, or significant decorative elements on balconies that change the building's exterior. The community has a right to maintain the building's uniform appearance. * **Altering window sizes or positions:** Changing the size, shape, or location of windows on the facade directly impacts the building's exterior and structure. --- ### What Happens if a Neighbour Does Works Without Permission? If a homeowner carries out works that require authorisation without obtaining it, the community is empowered to act. Initially, the community can formally demand that the infringing owner cease the works and restore any damage or alterations made to the common elements or exterior of the building. This demand should typically be issued by the community administrator or president. Should the owner refuse to comply, the community can escalate the matter and go to court under Article 7.2 LPH. This legal action can result in a court order forcing the owner to stop the works and restore the altered elements to their original state, often at their own expense. Furthermore, the community can claim damages if the unauthorized works have caused harm to common elements or other units. It's crucial for communities to act promptly once unauthorized works are detected, as delaying action can weaken their position in court. --- Understanding these distinctions and requirements is not just a matter of legal compliance but also of fostering harmonious living within a community. When in doubt, always consult your community bylaws or seek professional advice. *IgeraFincas answers these queries instantly, citing the exact article from the bylaws or LPH. [See demo →](/igerafincas)*