When ALTA Survey Is Required for Closing
Table of Contents
What an ALTA/NSPS Land Title Survey Reveals
ALTA Survey Requirements for Lenders and Title Companies
Commercial Property Purchases and When ALTA Surveys Are Required
Refinancing and ALTA Survey Requirements
ALTA Survey vs Boundary Survey: Key Differences
ALTA Survey Turnaround Time and Closing Coordination
Who Pays for an ALTA Survey and Cost Responsibility
What Happens When Survey Findings Reveal Problems
Frequently Asked Questions
Last Updated: October 15, 2026
What an ALTA/NSPS Land Title Survey Reveals
An ALTA/NSPS Land Title Survey is a comprehensive property document that identifies boundary lines, improvements, easements, and other features affecting title and use of a parcel. It's the gold standard for commercial real estate transactions because it goes far deeper than a basic boundary survey.
This type of survey shows exactly what's on the property and what rights or restrictions affect it. The surveyor marks building locations, driveways, fences, utilities, and any encroachments from neighboring properties.
Licensed surveyors follow strict standards set by the American Land Title Association and the National Society of Professional Surveyors (ALTA). These standards ensure consistency and reliability across all surveys. When a lender or title company requires an ALTA survey, they're asking for this level of detail because it protects everyone involved in the transaction.
The survey becomes part of your closing documents. It gives you and the lender confidence that the property is exactly what you think it is, with no hidden boundary disputes or unexpected easements that could create problems later.
ALTA Survey Requirements for Lenders and Title Companies
Mortgage lenders and title insurance companies require an ALTA survey required closing in most commercial transactions. They need this detailed documentation before they'll fund a loan or issue a title insurance policy.
Lenders want to know exactly what they're lending against. A basic boundary survey might tell you where the property lines are, but an ALTA survey tells the lender whether buildings encroach on those lines, whether easements limit the property's value, and whether there are any improvements that affect the land's use. Title companies use the same information to assess risk before issuing insurance.
Here's what typically triggers the requirement:
Loan amount over a certain threshold. Most lenders require an ALTA survey for commercial loans above a certain threshold, though this varies by lender and property type.
Commercial property type. Office buildings, retail centers, industrial properties, and multifamily residential all typically require ALTA surveys.
First-time financing on the property. If the property has never been financed before, or if an existing survey is too old, lenders will require a new one.
Significant changes to the property. If buildings have been added, demolished, or substantially altered since the last survey, a new ALTA survey is needed.
Title exceptions that need clarification. When the title commitment lists easements or encroachments, the lender may require an ALTA survey to see exactly where they are.
The lender's attorney reviews the survey before closing. If it reveals problems, like a building that encroaches on a neighbor's land or an easement that wasn't disclosed, the closing may be delayed until those issues are resolved. This is why getting the survey done early in the transaction matters.
Commercial Property Purchases and When ALTA Surveys Are Required
When you're buying commercial property, the purchase agreement almost always includes a condition that an ALTA survey required closing be completed before the transaction closes. This protects the buyer from discovering boundary problems after the sale is complete.
For commercial acquisitions, the survey becomes part of your due diligence. You're not just buying the building, you're buying the exact land it sits on, plus all the rights and restrictions that come with it.
Most commercial lenders won't fund a purchase without an ALTA survey.
Vacant land purchases often require ALTA surveys too. If you're planning to develop the land, the lender needs to see the exact topography, any existing easements, and whether the land is buildable as described. An ALTA survey provides that certainty.
The survey is typically ordered by the buyer's attorney or title company shortly after the purchase agreement is signed. This gives time for the surveyor to complete the work before the closing date.
Refinancing and ALTA Survey Requirements
When you refinance commercial property, the new lender will likely require an ALTA survey required closing, even if you've owned the property for years. Refinancing is treated like a new transaction from the lender's perspective.
The lender wants to know the current condition of the property and its boundaries. Buildings may have been added or removed since the last survey. Easements may have been created or modified. A new ALTA survey gives the lender current information to base their loan decision on.
Some lenders will accept an existing ALTA survey if it's recent enough, typically within 5 years, and if no significant changes have been made to the property. But most lenders require a new survey for refinancing. This protects them and ensures the survey data is current.
If you're refinancing to pull equity out of the property or to consolidate debt, the lender's risk assessment is more thorough, and an ALTA survey becomes even more likely. The higher the loan amount, the more likely the lender will require a fresh survey.
Getting the survey ordered early in the refinancing process prevents closing delays.
ALTA Survey vs Boundary Survey: Key Differences
Understanding the difference between an ALTA survey and a basic boundary survey helps you know which one you actually need for your transaction.
A boundary survey shows property lines and the locations of buildings and major features. It's simpler and less expensive than an ALTA survey.
An ALTA survey includes everything in a boundary survey, plus much more. An ALTA survey follows specific standards set by the American Land Title Association, which means it's prepared to a consistent level of detail across all surveyors and properties.
For commercial transactions, lenders and title companies almost always require the ALTA standard. They need the additional detail to assess risk. For residential properties, a boundary survey is usually sufficient unless the transaction involves a large commercial loan or complex title issues.
The ALTA survey takes longer and costs more because it requires more research and field work. The surveyor must review recorded documents to identify easements and other title matters, not just measure the property.
If you're unsure which survey you need, check your loan documents or ask your title company. They'll tell you what standard the lender requires.
ALTA Survey Turnaround Time and Closing Coordination
The timeline for completing an ALTA survey is one of the biggest challenges in closing a commercial transaction. The timeline for completing an ALTA survey depends on property size, complexity, and surveyor availability.
Here's why the survey takes time:
Field work. The surveyor must visit the property, measure boundaries, locate improvements, and identify easements and encroachments. For large or complex properties, this can take several days.
Research. The surveyor reviews recorded deeds, easements, and other documents to identify all rights and restrictions affecting the property. This research is what makes an ALTA survey different from a basic survey.
Drafting. After field work and research, the surveyor prepares the final survey document. This includes creating the survey map and certifying the work.
Review. The title company or lender may ask questions or request clarifications, which can add time.
To avoid closing delays, order the survey as soon as the purchase agreement is signed. Don't wait until a week before closing.
Coordinate with your surveyor, title company, and lender to make sure everyone knows the closing date. If the survey reveals problems, you need time to resolve them. A boundary encroachment or unexpected easement can't be fixed overnight.
Who Pays for an ALTA Survey and Cost Responsibility
The cost of an ALTA survey is typically paid by the buyer in a purchase transaction, though this can be negotiated in the purchase agreement. In a refinancing, the borrower pays for the survey.
Cost responsibility varies:
Purchase transactions. The buyer usually pays, but some sellers agree to cover the cost as part of negotiating the deal.
Refinancing. The borrower pays. Some lenders may cover part of the cost as part of their loan program.
Commercial transactions. Costs are often split or negotiated based on the parties' agreement.
Survey costs depend on property size and complexity.
At CDB Surveying, we provide detailed quotes based on your specific property. Pricing depends on the scope of work, property size, and timeline. For current pricing and to discuss your specific situation, request a quote from our team.
What Happens When Survey Findings Reveal Problems
When an ALTA survey reveals a problem, like a building that encroaches on a neighbor's property or an easement that wasn't disclosed, the closing doesn't automatically fall apart. But you do need a plan to address it.
Common problems that surveys reveal:
Encroachments. A fence, building, or driveway crosses the property line onto a neighbor's land. This may require negotiating with the neighbor or obtaining a waiver from the neighbor's lender.
Undisclosed easements. An easement appears on the survey but wasn't listed in the title commitment. You need to understand how it affects your use of the property and whether it's acceptable.
Boundary discrepancies. The actual boundary doesn't match the legal description in the deed. This requires correcting the legal description or negotiating with the seller.
Utility conflicts. Utilities run across the property in ways that limit development or use.
When a problem is discovered, the buyer's attorney works with the seller's attorney to resolve it. Options include:
Obtaining title insurance exceptions. The title company may agree to insure the property despite the problem, which means they'll cover losses if the problem causes damage later.
Negotiating a price reduction. The buyer may accept a lower purchase price to account for the problem.
Obtaining a neighbor's waiver or easement release. If an encroachment exists, the neighbor may agree to waive their claim.
Delaying closing. The parties may agree to close after the problem is resolved.
Backing out of the deal. If the problem is severe and can't be resolved, the buyer may terminate the transaction.
The survey gives you the information you need to make an informed decision. That's why it's such a valuable part of the transaction process.
When you're navigating a commercial real estate closing, an ALTA survey required closing isn't optional, it's the foundation of a secure transaction. At CDB Surveying, we deliver comprehensive ALTA/NSPS surveys that identify boundary lines, easements, encroachments, and all the details lenders and title companies need to close with confidence. Our detailed terrain analysis and property assessments ensure you have the precise data necessary for seamless transactions and informed decisions. Request a quote today and let our licensed surveyors handle the technical work so your closing stays on schedule.
Frequently Asked Questions
Is an ALTA survey required for closing on commercial property?
An ALTA/NSPS survey is typically required by commercial lenders and title insurance underwriters when closing on commercial property acquisitions. Most institutional lenders mandate the survey as a closing condition to verify property boundaries, easements, encroachments, and other site features that affect the property's value and title. Your lender's title commitment will specify whether an ALTA survey is required. Residential properties have different standards and often do not require a full ALTA survey unless the property is a multifamily building or the transaction involves significant due diligence concerns.
Who pays for an ALTA survey during closing?
Payment responsibility for an ALTA survey is typically negotiated between the buyer and seller and outlined in the purchase agreement. In many commercial transactions, the buyer absorbs the cost as part of their due diligence and closing expenses. However, some sellers agree to cover all or part of the survey cost to facilitate the transaction. The title insurance company or lender may require the survey but does not pay for it. Clarify payment responsibility early in the transaction to avoid delays at closing.
How long does an ALTA survey take, and will it delay my closing?
ALTA/NSPS survey turnaround time depends on property size, complexity, site accessibility, and current surveyor workload. To avoid closing delays, order the survey immediately after the purchase agreement is signed and the title commitment is issued. Communicate the closing date to your surveyor upfront so they can prioritize the work. Weather, permit requirements, and the need to locate or recover property monuments can extend the timeline.
What is the difference between an ALTA survey and a boundary survey?
An ALTA/NSPS survey is a comprehensive assessment performed to professional standards and includes boundary lines, easements, encroachments, rights-of-way, improvements, and site features. It is certified and acceptable to title insurance companies and lenders. A boundary survey identifies only property lines and corners but does not document easements, encroachments, or other legal exceptions. Boundary surveys cost less and take less time but do not satisfy ALTA requirements for commercial transactions or institutional lending. If your lender or title company requires an ALTA survey, a boundary survey alone will not meet the closing condition.
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