A mortgage inspection is a quick, exterior-only check of a property’s boundaries and structures, ordered by your lender or title company during closing to confirm that the home and any outbuildings sit inside the recorded property lines. It flags encroachments, easements, and setback problems, and produces a simple overhead sketch of the lot. It is not a home inspection, and it is not a full boundary survey. Most borrowers pay somewhere between $100 and $300 for it as part of closing costs.
What the Inspector Actually Looks At
A licensed surveyor or inspector visits the property and performs a visual, exterior observation. The focus is geography, not condition. The inspector documents the main dwelling and any secondary structures such as detached garages, sheds, or carports, then checks whether those structures fall within the recorded property lines.
The main thing the inspector is looking for is encroachment: a structure, fence, driveway, or other improvement that crosses onto a neighboring lot or into an easement. A fence built a few inches past the line or a paved driveway that overlaps an adjacent parcel are common examples. These overlaps create legal risk for the lender because they can trigger disputes that affect the property’s value or the lender’s ability to foreclose cleanly.
The report may also note proximity to FEMA-mapped flood zones, erosion, or land instability. The inspector does not go inside, test any systems, or evaluate the property’s physical condition. If you want someone to check the furnace, the roof, or the wiring, that’s a home inspection, and it’s a separate service you hire yourself.
What the Report Contains
The inspector produces a document usually called a Mortgage Inspection Certificate or Mortgage Inspection Report. The centerpiece is a simple overhead sketch of the lot showing the property lines, the footprint of every permanent structure, and approximate distances from those structures to the lot boundaries. The sketch identifies any recorded easements, such as utility easements running through the yard, and notes whether the home sits within the building setback lines set by local zoning.
The report draws on the property’s legal description and existing deed or plat information. There’s an important caveat here: unless the inspector specifically verified a measurement with survey equipment, the numbers come from deed records and haven’t been independently confirmed on the ground. Oklahoma’s surveying standards capture this well, requiring the report to carry a label stating it is “not a land or boundary survey” and that values shown are “based on record or deed information and have not been verified unless noted.”
The report may also flag errors in the legal description, note anything crossing the property lines (trees, walls, garden beds), and identify setback requirements for the lot. It goes to the lender and title company, who use it to evaluate risk before closing.
How It Differs From a Home Inspection and a Boundary Survey
These three services get confused constantly, and each protects you in a different way.
- Mortgage inspection. A boundary-and-structure check based on existing records. The inspector locates buildings relative to property lines but does not physically mark corners, verify measurements with survey-grade equipment, or evaluate the home’s condition. Cheapest of the three, and the most limited.
- Home inspection. A condition report on the home’s physical systems. A home inspector examines the roof, foundation, plumbing, electrical, HVAC, and other components to identify defects, safety hazards, and needed repairs. A home inspection tells you nothing about property boundaries.
- Boundary survey. Licensed surveyors physically mark property corners, measure with precision equipment, and determine boundaries by calculation rather than relying solely on deed descriptions. The ALTA/NSPS Land Title Survey is the top-tier version. Boundary surveys are what you need before building a fence, installing a pool, or resolving a property-line dispute.
A mortgage inspection is deliberately less rigorous than a full boundary survey, which is why it costs less and finishes faster. It also carries less legal weight. If you’re planning construction near a property line, a mortgage inspection report won’t protect you from a setback violation. Order a boundary survey for that.
Cost, Timing, and Who Orders It
Mortgage inspections are among the cheaper closing-related expenses. Costs vary by location and property complexity, but most borrowers pay between $100 and $300. Simple residential lots sit on the lower end; larger or irregularly shaped parcels with multiple structures cost more. A full boundary survey by comparison runs $500 to $1,000 or more.
The lender or title company orders the inspection, though you as the borrower typically pay for it in closing costs. Most inspections are completed within a few days of being ordered. The results need to reach the underwriter before final loan approval, so scheduling delays can push back closing. If more than about 90 days pass between the inspection and closing, some lenders require a new one.
What Happens If the Inspection Finds a Problem
When an encroachment or boundary discrepancy shows up on the report, the lender won’t simply ignore it and fund the loan. The path forward depends on how serious the problem is.
For minor encroachments, like a fence a few inches over the line, the lender may accept a title insurance endorsement covering the overlap. The ALTA 28.1 endorsement is the typical vehicle. It insures the lender against losses from improvements that encroach onto adjoining land, neighboring improvements that encroach onto the subject property, and the enforced removal of encroaching structures.1American Land Title Association. ALTA 28.1 Encroachments – Boundaries and Easements The endorsement doesn’t fix the encroachment; it transfers the financial risk to the title insurer. You may pay a modest additional premium, but the transaction moves forward.
For more significant problems, the lender usually requires a fix before closing. The typical sequence starts with reviewing the deed and any existing surveys to confirm the exact boundaries. If records are ambiguous, a licensed surveyor may need to perform a new boundary survey. Once the encroachment is confirmed, the parties negotiate. A neighbor might agree to grant a formal easement allowing the encroachment to remain, or the encroaching structure might need to be moved or removed.
If the neighboring owner refuses to cooperate, the dispute can escalate to litigation. Courts can order removal of the encroaching structure or award compensation. Resolving encroachments promptly matters because in most states, a neighbor who uses your land openly and continuously for long enough can eventually claim ownership through adverse possession.
Practically speaking, significant encroachment issues can delay closing by weeks. Buyers sometimes discover the seller knew about the problem and hoped it would slip through. Catching these issues before they become your problem is one of the reasons the inspection exists.
How Lenders and Title Companies Use the Results
The lender’s main concern is protecting its collateral. Before funding, the lender needs confidence that the property described in the deed matches what’s on the ground, that no structures spill onto neighboring lots, and that no neighbor’s structures encroach onto the subject property. A mortgage inspection gives the lender a quick, low-cost way to check these boxes without commissioning a full ALTA survey on every transaction.
Title companies use the results when deciding whether to remove the “survey exception” from the lender’s title policy. A standard title policy typically excludes coverage for problems a survey would reveal, such as encroachments or boundary overlaps. When the inspection or survey shows the property is clean, the title company can replace that broad exception with narrower ones tied to any specific issues found. In jurisdictions where surveys aren’t routinely required, lenders can sometimes obtain an ALTA 9 endorsement instead, but the title policy still cannot contain a blanket survey exception.2Fannie Mae. Title Exceptions and Impediments
The Other Mortgage Inspection: Delinquent-Loan Drive-Bys
If you’ve fallen behind on payments and noticed an “inspection fee” on your statement, that’s a different procedure with the same name. Loan servicers are required to physically check on properties securing delinquent loans to verify the home is still occupied and in reasonable condition.
Fannie Mae’s servicing guidelines require the servicer to order a property inspection starting at 90 days of delinquency and complete it by the 120th day. Inspections must continue every month as long as the loan remains at least 90 days past due, spaced 20 to 35 days apart, until the loan is brought current, the property goes through foreclosure, or the mortgage is released.3Fannie Mae. Requirements for Performing Property Inspections
These inspections are typically exterior-only. An inspector drives by, confirms whether the property appears occupied, and notes any visible deterioration. If the property appears vacant or abandoned, the servicer may perform an interior inspection where state law allows. The fees are usually charged to your account, which is one more reason delinquency costs compound quickly. Once the loan is brought current, the monthly inspections stop.