ClearStrata / CRE audit resource
For acquisition, asset-management, and underwriting teams reviewing common-area maintenance and other operating-expense recoveries. Use the clause to frame the review, then reconcile the stated mechanics to the expense detail and supporting documents.
01 · Recovery mechanics
These are practical review categories, not mutually exclusive lease forms. A lease can combine a rent structure with one or more expense stops, caps, or occupancy adjustments. Confirm the treatment in the executed documents.
Rent is paired with tenant responsibility for a defined share of specified property expenses. Trace each charge to the lease definition, the allocation method, and any stated exclusions; the “NNN” label alone does not define the pool.
Review lens: Map recoverable categories, the share denominator, and any separate tax or insurance treatment.
The lease may bundle some operating costs into rent while passing through others, or split responsibility at a stated threshold. Identify exactly which services are included and how additional charges are measured.
Review lens: Compare the included-service list with the reconciliation schedule line by line.
A stated base year can serve as the comparison point for later expense increases. Reviewers need the lease’s definition of the year and expense pool before comparing it with a later statement.
Review lens: Confirm the base period, included categories, occupancy assumptions, and any permitted adjustments.
An expense stop sets a landlord-paid threshold, with the lease describing whether and how amounts above it are allocated to tenants. The calculation may depend on rentable area, a stated rate, or another contract-defined measure.
Review lens: Recreate the threshold calculation using the lease’s units and allocation language.
Caps can limit specified increases, while gross-up language can adjust certain variable expenses for occupancy. These mechanics can appear alongside other recovery structures and depend on their own defined scope and calculation rules.
Review lens: Separate capped from uncapped items; check the stated occupancy level, method, and any carry-forward terms.
02 · Lease-to-ledger review
A consistent sequence helps an analyst show what was reviewed, which assumptions were used, and where a variance comes from.
Keep the lease excerpt, calculation, statement line, and source support connected in the workpaper.
Gather the executed lease, amendments, exhibits, expense definitions, reconciliation statement, and supporting schedules. Keep document dates and versions visible so the review follows the supplied lease record.
List included categories, exclusions, credits, administrative charges, and any tenant-specific costs. Examples to classify may include utilities, janitorial service, landscaping, security, repairs, and management fees; the governing text determines how each is treated.
Identify the tenant share, rentable-area denominator, measurement date, base period or stop, and any occupancy adjustment. Note changes in area or tenant population that could affect the comparison.
Apply caps, thresholds, gross-up rules, credits, and proration only where the lease text provides for them. Record the source, formula, and period for each input, and flag any notice or review deadline for counsel to confirm.
Compare the landlord statement with the supporting expense detail and your clause-based calculation. Track each variance to a source line, classification, allocation input, or calculation step so another reviewer can follow it.
03 · Reviewer prompts
Use these prompts to organize a file review. They do not determine what a lease permits; the applicable documents and qualified advice do.
04 · Follow-up signals
A prompt is not a conclusion. Capture the source, calculation, and open question so the right reviewer can resolve it.
Continue the review
Explore ClearStrata’s commercial real estate audit workflow for a view of how source evidence and review findings fit together.