Boundary Determination, Monumentation, and Remonumentation
Boundary determination, monumentation, remonumentation
This domain tests the evidence hierarchy used to locate Florida boundaries and the statutory duties that follow. Florida boundary law starts with the original government survey and the intent of the original grantor; it does not start with the nearest convenient measurement. Florida does not follow a pure plat-map rule; physical evidence and original survey intent remain central.
Core rules
- Monuments control over courses and distances. Natural monuments such as shorelines, trees, and streams generally outrank artificial monuments such as concrete posts and iron pipes, which outrank courses, distances, and area.
- A found original monument is evidence of the original corner and is not moved to fit a record distance. If a monument is lost, the surveyor reconstructs it from the best available evidence: original field notes, plat, bearing trees, witness corners, and proportionate measurement between found corners.
- Chapter 177 requires corner records for perpetuated or reestablished corners and filing with the Clerk of the Circuit Court; the record identifies the corner, ties, and the surveyor's seal.
- Subdivision plats must show monuments at lot corners and control points; the surveyor sets or verifies them before certification.
Worked example
A recorded lot runs 100.00 ft from a concrete monument at the northwest corner to an iron pipe at the northeast corner. The surveyor measures 99.62 ft between the two original monuments. The record distance is not the boundary; the monuments are. The surveyor holds both monuments, reports the measured distance, and explains the discrepancy in the surveyor's notes. If the northeast pipe were missing, the surveyor would not simply set a new pipe at 100.00 ft; the surveyor would seek original evidence and proportion between the found northwest monument and the next reliable corner.
Traps
The common error is 'correcting' an original monument to match the plat. Another is treating a neighbor's newly set rebar as an original corner without checking its provenance. Do not ignore the filing requirement for corner records, and do not assume a plat monument controls if it was set after the original boundary was established.