The Short Answer for Alabama Property Owners
Alabama law does not require you to hire a land surveyor before building a fence. There is no state statute or universal local ordinance that mandates a survey first. But building a fence without knowing exactly where your property line sits is a risk that leads to neighbor disputes, expensive fence removal, and potential litigation.
For fences along an established line with clear corner pins already in place, many property owners proceed without a new survey. For any situation where the boundary is uncertain, a survey before you build is the right call.
Alabama Fence Law Basics
Code of Alabama Title 35, Chapter 7 covers line fences and partition fences between adjoining landowners. The key points:
- Lawful fence definition: Alabama sets standards for what constitutes a legally sufficient fence. A lawful fence must be of sufficient height and construction to contain livestock under most definitions in the agricultural context.
- Shared boundary fences: Alabama recognizes the concept of a partition fence, a fence along a shared boundary that both owners are expected to maintain in equal shares. If one owner refuses to maintain their portion, the other can petition for fence viewers (local county officials) to assess the situation.
- No mandatory placement requirement: The law does not specify that a fence must be set at the exact legal boundary. It can be set inside your own line, which is common when owners want to avoid any boundary ambiguity.
When a Survey Before Fencing Makes Sense
Even though Alabama does not require a survey, several situations make it strongly worth the cost.
No Existing Corner Monuments
If you cannot find iron pins or other survey monuments at your property corners, you do not know exactly where your line sits. Building a fence without knowing the line location means you are guessing. In Alabama's older residential neighborhoods, particularly in Jefferson County (Birmingham), Mobile, and older parts of Tuscaloosa, original corner pins are often missing or disturbed.
Neighbor Relationship Is Already Tense
If you and a neighbor already disagree about where the line is, building without a survey will make the situation worse. A certified boundary survey from a licensed Alabama PLS gives both parties an objective, legally defensible answer.
Building Near the Property Line
If you plan to build the fence directly on the legal property line, precision matters. Setting the fence even a foot or two onto a neighbor's land gives them a valid encroachment claim. A survey places the line precisely so you can build with confidence.
Prior Fence Is in the Wrong Spot
Old fences in Alabama frequently do not follow the legal boundary. They were often built from a rough estimate or along a historic use line that differs from the deed. If you are replacing an old fence, do not assume the old one was in the right place. A survey confirms whether the historic line matches the legal boundary before you invest in new materials.
The Risk of Skipping the Survey
Building a fence that encroaches on a neighbor's property in Alabama creates several risks. The neighbor can demand removal at your expense, pursue the matter in circuit court, or use the fence line as the basis of an adverse possession claim if enough time passes. The cost of removing and re-installing a fence is almost always more than the cost of a survey would have been.
Setback Requirements and HOA Rules
Many Alabama municipalities and homeowner associations have setback requirements that specify how far from the property line a fence must be. In Birmingham (Jefferson County), Huntsville (Madison County), Mobile, and Montgomery, zoning codes set fence height limits and setback distances that vary by zoning district. Check with your city's zoning office before building. If you are in an HOA, read your declaration for fence restrictions before getting a survey or starting construction.
Find a Surveyor for Your Fence Project
Our Alabama land surveyor directory lists licensed PLS professionals by county, sourced from ALBPELS records. Search your county to find surveyors who handle boundary surveys for residential fence placement.