How to Hire a Subdivision Surveyor

A subdivision surveyor performs the boundary survey of the parent parcel, designs the lot layout, prepares the subdivision plat per Florida Statutes Chapter 177, sets permanent monuments at all lot corners, writes legal descriptions for each new parcel, and guides the plat through county review and recording. They also coordinate with civil engineers for infrastructure design and with title companies for encumbrance verification.

Surveyor fees for a simple lot split (2-4 lots) range from $3,000 to $8,000. A full subdivision plat (5-50+ lots) costs $10,000 to $50,000+ for surveying and plat preparation, depending on parcel size, number of lots, and terrain. County review fees add $500-$5,000. Civil engineering for infrastructure adds $15,000-$100,000+ depending on road, drainage, water, and sewer requirements. Get 3 quotes and compare scope.

Under Florida HB 1143, a lot split divides a parcel into 8 or fewer lots and may qualify for administrative approval — a faster, less expensive process. A full subdivision plat is required for larger divisions and goes through the complete Chapter 177 process including public hearings, infrastructure requirements, and formal county approval. Your surveyor should evaluate which path applies based on your lot count, county ordinances, and intended use.

A simple lot split takes 2-4 months from survey to recorded plat. A full subdivision plat takes 6-18 months depending on county review timelines, infrastructure requirements, and the number of review cycles. County staff review typically takes 4-8 weeks per cycle, and most plats require 2-3 review cycles before approval. DRIs (Developments of Regional Impact) take longer. Your surveyor should provide a county-specific timeline during scoping.

Chapter 177 requires: a boundary survey with closure error less than 1:5,000 (§177.035), permanent monuments at all lot corners (§177.031), a plat drawn at 1 inch = 100 feet or larger (§177.041), labeling of all lots, blocks, streets, easements, and right-of-ways, acreage or square footage for each lot, and certificates from the surveyor, property owner (dedication), and mortgagee (consent). The plat must be approved by the county and recorded in the public records (§177.101).

For most subdivisions over 4 lots, yes. Civil engineering is required for road design, stormwater drainage, water and sewer connections, and grading. Some counties require engineering even for smaller lot splits if new roads or utility connections are involved. Your surveyor and civil engineer should work together — the survey provides the base data for engineering design, and the final plat incorporates both the survey and engineering elements.

Provide: (1) a title commitment or title search showing all easements, liens, and encumbrances, (2) your intended number of lots and general layout concept, (3) any prior surveys of the property, (4) the deed and legal description, (5) information about intended use (residential, commercial, mixed), and (6) any known constraints — wetlands, flood zones, utilities, or access limitations. The more information you provide upfront, the more accurate the initial scope and quote.

Most experienced subdivision surveyors manage the county review process on your behalf — submitting the plat application, responding to review comments, attending technical review meetings, and coordinating with other required professionals (civil engineer, environmental consultant, traffic engineer). Ask your surveyor if their fee includes managing the county approval process or if that is billed separately. This coordination is one of the most valuable services a subdivision surveyor provides.