In Chicago, knowing exactly where your property lines are can save you time, money, and stress. Whether you’re a homeowner planning an addition, a developer preparing a new construction project, or buying a property in historic neighborhoods, a property or land survey ensures you have accurate information before making decisions. With dense urban areas, older subdivisions, and strict city regulations, Chicago property owners face unique challenges that make surveys essential. What Is a Property or Land Survey? A property or land survey is a professional assessment of your land to determine its exact boundaries, dimensions, and features. Surveyors use specialized tools and technology—sometimes including drones and GPS—to create precise maps that are legally recognized. Unlike informal measurements or maps, an official survey can: Confirm property lines Identify easements or rights-of-way Highlight potential issues like encroachments or zoning conflicts Why Chicago Property Owners Need ...