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Mapping Property Boundaries Before You List: A GPS Walkthrough for Agents

Mapping Property Boundaries Before You List: A GPS Walkthrough for Agents

Buyers ask about lot lines more than almost anything else. Here's how agents can map a boundary accurately before the first showing.

"Where exactly does the property end?" is one of the most common questions a listing gets — and one of the easiest to answer badly. A confident, GPS-backed boundary heads that question off before it becomes a negotiating point.

Don't rely on the plat alone

A recorded plat tells you the legal boundary on paper, but fences, hedgerows and driveways drift from it over decades. Walking the actual boundary with GPS confirms whether what's on the ground still matches what's on file.

Capture it once, reuse it everywhere

A mapped boundary isn't just for the listing description — the same polygon overlays cleanly onto satellite photos for marketing, gets embedded in disclosure paperwork, and gives buyers a real answer instead of "somewhere around that tree line."

What to check before you list

  • Walk the boundary in clear conditions, away from tall buildings or dense tree cover that can bend a GPS fix.
  • Note any visible discrepancy between the fence line and the mapped edge — flag it for the seller rather than let a buyer find it later.
  • Keep the exported boundary file with the listing packet for easy handoff to the buyer's surveyor if one is ordered.

FieldCalc turns that walk into an exact acreage and a boundary overlay you can drop straight onto listing photos.

Tags

#real estate#property boundaries#listings