Land Survey Guides
Everything you need to know about land surveys: costs, types, when you need one, and how to find the right surveyor.
Survey Types
Learn the 7 main types of land surveys, what each one costs, and which one fits your project in 2026.
A boundary survey determines the exact legal boundaries of a property. Learn when you need one, what it costs, and how t...
A topographic survey maps the elevation and physical features of a property. Learn when you need one, what it costs, and...
An ALTA/NSPS survey is a standardized land survey used in commercial real estate transactions. Learn what it includes, w...
An elevation certificate documents your home's elevation relative to the base flood level. Learn how it affects flood in...
Property Owner Questions
You can find approximate boundary markers yourself, but every state requires a licensed PLS to produce a legally valid s...
Most states don't require a survey to build a fence, but skipping one risks costly neighbor disputes and forced removal.
Most states don't require a survey to sell your house, but lenders and title companies often do. Here's when you need on...
Land surveys take 3 days to 4 weeks depending on type and complexity. See timelines for boundary, ALTA, topographic, and...
Who pays for a land survey depends on the deal and local custom. Here's how it breaks down for every type of transaction...
Guides by State
State-specific costs, laws, and hiring guides.