Standards and ALTA surveys0 answersAI answer
We're updating our plat template. What should every boundary survey drawing show?
Asked October 25, 2026
AI answer · not yet verified by a surveyor
Requirements differ by state, so check your board's minimum standards first. Common elements [1]:
- Title block: client, address, parcel, firm and the surveyor's name.
- Date of field work and date of the drawing.
- Basis of bearings, datum and units.
- North arrow, scale and a vicinity map.
- Boundary lines with bearings and distances, curve data, and record versus measured values where they differ.
- Monuments found and set, described.
- Easements, rights-of-way and adjoiners.
- Improvements near the lines, and any encroachments.
- Flood zone note, if required.
- Surveyor's certification, seal and signature [2].
- Notes on the sources used, conflicts and limitations.
A clear legend and consistent symbols make plats easier for clients, title companies and future surveyors to use.
General information only. Answers here are not a survey or legal advice, and no one here can tell you where your boundary is. For your property, hire a licensed land surveyor in your state; for legal questions, a real-estate attorney.