Whether you’re a buyer, seller, or real estate agent, knowing the exact details of a property’s boundaries is crucial. It’s easy to get into disputes by accidentally encroaching on someone else's land or unknowingly violating local zoning laws. Naturally, with its easy accessibility, Google Maps might seem like an ideal solution for quickly checking property lines. But how accurate is it?
How Accurate are Property Lines on Google Maps?
While Google Maps can offer a rough idea of where property boundaries might be, it isn’t intended to provide legal property line data. Google Maps gives a general visualization that can be off by several feet or more. For a truly accurate understanding, especially if planning to buy, sell, or make improvements on a property, you’ll want more reliable resources.
What's Missing?
In addition to a lack of precision, Google Maps also leaves out critical information such as easements, which grant access to others on parts of your land. Ignoring these can lead to significant issues if you build over an easement area, potentially requiring you to remove or relocate structures.
Also, be aware that property lines aren’t available in all areas on Google Maps, especially in rural areas where mapping resources are limited. Always verify if property lines are available in your location, but remember that they’re likely still approximate.
Are There Any Alternatives?
For those who need more detailed and reliable information, there are other GIS mapping tools you can utilize. For example, AcreValue provides detailed property information that goes beyond what Google Maps offers, giving users access to accurate boundary data, sales history, and additional insights into land use and zoning restrictions.
Another alternative is working with a licensed surveyor. A surveyor can provide a certified report of property lines, and a title company can conduct a thorough title search to ensure there aren’t any hidden surprises.
Final Thoughts
While Google Maps is a convenient tool, it is not a substitute for professional surveying and comprehensive GIS platforms. Before you build, buy, or sell, ensure you know exactly where your property boundaries are—your neighbors will thank you.