What Is an ALTA Survey and Why Do Commercial Property Buyers Need One?

When purchasing commercial real estate, conducting proper due diligence is critical. One of the most important tools available to buyers, lenders, title companies, and developers is the ALTA survey. An ALTA survey provides detailed information about a property’s boundaries, easements, improvements, access points, and potential issues that could affect ownership or development.

For commercial property buyers, an ALTA survey is often required before closing a transaction. It helps identify risks, prevents costly surprises, and provides confidence that the property can be used as intended.

At Poly Surveying, we provide professional land surveying services throughout the Gulf Coast region, helping commercial property owners, developers, lenders, and attorneys make informed decisions. In this guide, we’ll explain what an ALTA survey is, why it matters, and how it protects your investment.

What Is an ALTA Survey?

An ALTA survey, formally known as an ALTA/NSPS Land Title Survey, is a detailed boundary survey conducted according to standards established by the American Land Title Association (ALTA) and the National Society of Professional Surveyors (NSPS).

Unlike a standard boundary survey, an ALTA survey combines information from field measurements, public records, title commitments, and property research to provide a comprehensive view of a commercial property.

The survey identifies:

• Property boundaries
• Easements
• Rights-of-way
• Encroachments
• Access points
• Buildings and improvements
• Utility locations
• Flood zone considerations
• Zoning-related information (when requested)

The result is a detailed map that helps buyers, lenders, title companies, and legal professionals understand exactly what is being purchased.

Why Is an ALTA Survey Important for Commercial Property Buyers?

Commercial real estate transactions often involve significant financial investments. Even a small boundary issue or undocumented easement can lead to expensive legal disputes or development delays.

An ALTA survey helps buyers identify potential concerns before closing on a property.

1. Confirms Property Boundaries

One of the primary purposes of an ALTA survey is to verify the exact location of property boundaries.

Boundary disputes can arise when:

• Existing fences are incorrectly placed
• Buildings cross property lines
• Neighboring properties encroach onto the site

Knowing the precise boundaries before purchase helps prevent future conflicts and unexpected expenses.

If you’re unfamiliar with different survey types, review Poly Surveying’s guide to boundary and land surveys to better understand which survey is right for your project.

2. Identifies Easements and Rights-of-Way

Many commercial properties are subject to easements that grant others limited rights to use portions of the property.

Examples include:

• Utility easements
• Drainage easements
• Access easements
• Shared driveways

An ALTA survey clearly identifies these areas so buyers understand any restrictions affecting future development or operations.

3. Protects Title Insurance Coverage

Title insurance companies frequently require an ALTA survey before issuing enhanced title insurance coverage.

Without a current ALTA survey, buyers may face exclusions related to:

• Boundary disputes
• Encroachments
• Easement issues
• Access concerns

The survey allows title companies to assess risks accurately and may help remove certain exceptions from a commercial title insurance policy.

4. Supports Financing Requirements

Commercial lenders often require an ALTA survey as part of their underwriting process.

Before approving financing, lenders want assurance that:

• Property boundaries are accurate
• Access is legally established
• Improvements are properly located
• No hidden issues threaten collateral value

An ALTA survey provides the documentation lenders need to evaluate risk.

5. Reveals Encroachments

Encroachments occur when structures or improvements cross property lines or easement areas.

Examples include:

• Parking lots extending onto neighboring land
• Buildings located within setback areas
• Fences crossing boundary lines
• Utility installations affecting adjacent properties

Discovering these issues before closing gives buyers an opportunity to negotiate solutions or reconsider the transaction.

What Information Does an ALTA Survey Include?

An ALTA survey is highly detailed and may include numerous elements depending on the project’s requirements.

Common features include:

Property Boundaries

Surveyors determine and map:

• Boundary lines
• Property corners
• Lot dimensions
• Acreage calculations

Improvements

The survey identifies:

• Buildings
• Parking lots
• Sidewalks
• Driveways
• Fencing
• Signage

Easements

Recorded easements are plotted and labeled on the survey map.

Utilities

Depending on available information, utilities may include:

• Water lines
• Sewer systems
• Electrical infrastructure
• Gas lines
• Telecommunications facilities

Access Points

The survey documents:

• Roads
• Entrances
• Rights-of-way
• Legal access routes

Encroachments

Any visible encroachments affecting the property are identified.

Flood Zone Information

When applicable, flood zone data may be included to assist with planning and insurance requirements.

Buyers can also review official FEMA Flood Maps to better understand flood risks associated with a commercial property.

For flood-related surveying and elevation services, explore Poly Surveying’s professional surveying services.

Who Typically Requests an ALTA Survey?

Several parties involved in a commercial real estate transaction may request an ALTA survey.

These include:

Commercial Property Buyers

Buyers use the survey to verify what they are purchasing and identify potential risks.

Lenders

Financial institutions rely on ALTA surveys to protect their investment.

Title Companies

Title insurers often require ALTA surveys before issuing policies.

Developers

Developers use survey information to evaluate site feasibility and future construction plans.

Attorneys

Real estate attorneys review ALTA surveys to identify legal concerns and assist with due diligence.

When Is an ALTA Survey Required?

An ALTA survey is most commonly required during:

• Commercial property purchases
• Property refinancing
• Land development projects
• Large investment acquisitions
• Industrial property transactions
• Multi-family developments

Although not always legally required, many lenders and title companies strongly recommend or mandate an ALTA survey because of the protection it provides.

The ALTA Survey Process

Understanding the process can help buyers prepare for their transaction.

Step 1: Review Title Documents

Surveyors review title commitments, deeds, easements, and legal descriptions.

Step 2: Conduct Fieldwork

Survey crews visit the property to locate:

• Boundary markers
• Improvements
• Utilities
• Physical features

Step 3: Research Public Records

Additional research may include:

• Plat maps
• County records
• Right-of-way documents
• Utility records

Step 4: Draft the Survey

Surveyors prepare a detailed map incorporating field measurements and title information.

Step 5: Deliver the Final Survey

The completed ALTA survey is provided to stakeholders for review and transaction support.

Why Choose Poly Surveying for Your ALTA Survey?

Choosing an experienced surveying firm is essential when dealing with complex commercial properties.

At Poly Surveying, our team provides:

• Accurate ALTA/NSPS surveys
• Commercial property expertise
• Advanced surveying technology
• Fast turnaround times
• Professional consultation throughout the process

As experienced land surveying professionals, we understand the unique challenges associated with commercial real estate transactions throughout Alabama and the Gulf Coast region.

We also provide specialized solutions for developers, engineers, contractors, lenders, and property owners. Learn more about our specialty surveying services.

How an ALTA Survey Saves Money

Some buyers view surveys as an additional transaction expense. However, an ALTA survey often prevents significantly larger costs.

Potential savings include:

• Avoiding legal disputes
• Preventing construction delays
• Identifying title defects
• Reducing financing complications
• Avoiding costly boundary corrections

The investment in a professional ALTA survey frequently pays for itself by uncovering issues before they become major problems.

Conclusion

An ALTA survey is one of the most valuable tools available to commercial property buyers. It provides a comprehensive understanding of property boundaries, easements, improvements, and potential risks that could impact ownership or development.

Whether you’re purchasing an office building, industrial facility, retail center, or undeveloped commercial land, an ALTA survey helps protect your investment and supports informed decision-making.

At Poly Surveying, we are committed to delivering accurate, professional surveying services that help clients navigate commercial real estate transactions with confidence. If you’re planning a commercial property purchase, contact Poly Surveying today to discuss your ALTA survey requirements and receive a customized quote.

Frequently Asked Questions (FAQ)

What does ALTA stand for?

ALTA stands for the American Land Title Association, one of the organizations responsible for establishing standards for ALTA/NSPS Land Title Surveys.

How is an ALTA survey different from a boundary survey?

A boundary survey primarily identifies property lines. An ALTA survey includes boundary information plus title research, easements, improvements, access points, and other details required for commercial transactions.

Who pays for an ALTA survey?

Typically, the buyer pays for the ALTA survey, although costs may be negotiated during the transaction process.

How long does an ALTA survey take?

The timeline depends on property size, complexity, and title research requirements. Most ALTA surveys take anywhere from several days to a few weeks to complete.

Is an ALTA survey required for residential properties?

Generally, ALTA surveys are used for commercial real estate transactions. Residential purchases usually require less extensive surveys unless special circumstances exist.

Can an ALTA survey identify easements?

Yes. One of the primary benefits of an ALTA survey is identifying and mapping recorded easements that affect the property.

Why do lenders require an ALTA survey?

Lenders require ALTA surveys because they provide accurate information about property boundaries, access, easements, and improvements, helping reduce financial risk associated with commercial real estate loans.