Connection lost
Server error
Legal Definitions - in solo alieno
Simple Definition of in solo alieno
The Latin term "in solo alieno" refers to something that is situated or occurs "in another's ground." Legally, it describes a situation where an object, structure, or activity is located on land that is not owned by the party responsible for that object, structure, or activity.
Definition of in solo alieno
In solo alieno is a Latin phrase that translates to "on another's land" or "in another's ground." This term is used in legal contexts to describe a situation where a structure, right, or activity exists or takes place on property that is owned by someone else.
Example 1: Utility Easement
A local water company has an easement that allows it to run a pipeline beneath a private residential property. The homeowner owns the land, but the water company has the legal right to access and maintain its infrastructure there.
This illustrates in solo alieno because the water pipeline, although a permanent fixture, is located on land that is not owned by the water company but by the homeowner.
Example 2: Neighborly Encroachment
A property owner constructs a new driveway, and inadvertently, a small section of the concrete extends a few inches over the surveyed boundary line onto their neighbor's undeveloped lot.
The portion of the driveway that crosses the property line is considered in solo alieno because it occupies land belonging to the adjacent property owner.
Example 3: Tenant Improvements on Leased Property
A restaurant business leases a commercial building and, with the landlord's permission, installs a custom-built kitchen ventilation system that is permanently affixed to the structure.
The ventilation system, while installed and used by the tenant, is situated in solo alieno because it is attached to a building that is owned by the landlord, not the tenant.
Last updated: November 2025 · Part of LSD.Law's Legal Dictionary · Trusted by law students since 2018