Start by identifying where the controlling records live
New York City property research differs from county-based research elsewhere in the state. The city Department of Finance operates ACRIS for recorded real-property documents in Manhattan, Queens, the Bronx, and Brooklyn. Staten Island records are handled through Richmond County. Outside the city, the county clerk or register is generally the starting point for deeds and recorded maps.
A surveyor may also need subdivision maps, title exception documents, easements, adjoining deeds, and prior private surveys. Sending only a tax parcel screenshot can leave the central evidence question unanswered.
New York defines the professional work broadly
The State Education Department's Article 145 governs land surveying and includes locating property lines, preparing surveys and maps, and related professional services. Its consumer guidance tells clients to discuss the scope and fee before work begins. Use a written description detailed enough for firms to price the same assignment.
Four common New York requests
| Request | Scope to name |
|---|---|
| Fence or neighbor question | Relevant boundary, corners, line stakes, occupation evidence, and map. |
| Closing | Purchaser, lender, or title requirements, located improvements, certification, and deadline. |
| Rural acreage | Deed history, full perimeter, woods, roads, streams, access, and monuments. |
| Design or permit | Boundary basis, topography, structures, utilities, trees, drainage, datum, and digital format. |
Do not compare downstate and upstate totals without scope
Density, parking and access, title complexity, long rural boundaries, travel, vegetation, and local filing or certification needs can push different parts of the work. The meaningful comparison is what each proposal includes: records, field limits, monuments, improvements, final document, delivery date, and additional-work terms.
Send one complete request
Purpose: [fence, purchase, refinance, dispute, design, acreage]
Documents: [deed, title report, prior survey, filed map, plans]
Site: [dense, occupied, wooded, steep, water, access limits]
Needed: [corners, lines, improvements, topo, signed map, certification]
Deadline: [date and reason]
Please identify records, marking, deliverable, filing, access assumptions, and exclusions.
Verify the professional
Use NYSED's land surveying page to reach the official verification service. Confirm the individual who will take professional responsibility, not only the company name.