how do i find property lines online

[Smith]

You can find approximate property lines online through your local county's GIS (Geographic Information System) website, Google Maps, or apps like LandGlide, though these may not always be accurate. For official and precise boundaries, you should look for your property's plat map or deed on your local assessor or county recorder's website, which are often available for free or a small fee. For the most accurate results, especially before building or selling, you must hire a licensed land surveyor.