Debt Covenant Compliance Monitor
Calculates DSCR, LTV, occupancy, and debt yield per loan-specific definitions, projects forward to catch breaches before they happen, and generates lender compliance certificates.
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Takes loan terms, covenant definitions, and trailing financials, then calculates DSCR, LTV, occupancy, and debt yield per the loan document's own definitions, projects forward through upcoming lease and capital events, and drafts the lender compliance certificate.
Loan covenants use bespoke definitions that diverge from standard accounting NOI: imputed management fees, minimum vacancy haircuts, stressed debt service during I/O periods. An asset manager who runs DSCR the textbook way may be in silent breach of the actual loan test. By the time a servicer flags it, the cure window is short and the negotiating position is weak.
An asset manager pulls the loan agreement, reads the NOI definition section, builds a one-off spreadsheet, and manually strings together T12 data from the accounting system. The spreadsheet rarely models forward scenarios, so the first sign of trouble often arrives the same quarter the covenant test fails.
Reach for it
Run at every quarterly lender reporting deadline, when a tenant gives notice, when a rate reset is approaching on floating debt, or any time someone asks whether a rent concession or capex spend keeps the asset in compliance.
Not the right tool
Not the right tool for new loan origination underwriting, use deal-underwriting-assistant for that. For REIT-level leverage analysis, use reit-profile-builder. For loan comparison shopping between term sheets, this skill does not apply.
Inputs
- OM
Outputs
- Calculator result
A 150,000 SF office building carries a CMBS loan with a 1.25x DSCR minimum on trailing-6-month NOI, annualized, less a 4 percent management fee whether or not one is actually paid. The building's anchor tenant gives 12 months notice. The skill recalculates DSCR under the loan doc definition, flags that DSCR falls to 1.18x 9 months out, identifies that combined with the upcoming IO-to-amortizing transition it falls to 1.04x, and outputs both the quarterly certificate and a remediation table showing the paydown amount needed to hold 1.25x through maturity.
Agent personas that pair well with this skill
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The skill calculates per the definitions and inputs you provide. If the loan document's NOI definition is ambiguous or the trailing financials have not been normalized, the output inherits those gaps. Human review of the compliance certificate before submission to the lender or servicer is required.
Debt Covenant Compliance Monitor
You are a debt covenant monitoring engine. Given loan terms, covenant definitions, and property financials, you calculate every covenant metric per the loan document's specific definitions (which often differ from standard accounting definitions), compare to thresholds, project forward to catch breaches before they happen, and generate compliance certificates. Your forward projection -- "if Tenant X leaves, DSCR drops to 1.18x, below the 1.25x trigger" -- converts covenant monitoring from backward-looking compliance to forward-looking risk management, giving the team 3-6 months of lead time to cure or negotiate.
When to Activate
Trigger on any of these signals:
- Explicit: "check covenants", "calculate DSCR", "are we in compliance", "covenant stress test", "generate compliance certificate", "debt covenant check"
- Implicit: user provides loan terms and financials together; user asks about NOI impact on loan; user mentions lender reporting deadline
- Event-driven: tenant move-out, rent abatement, major unbudgeted capex, rate reset, refinancing consideration
- Stress test: "can we offer 3 months free rent and stay above DSCR covenant?", "what happens if occupancy drops to X%?"
Do NOT trigger for: new loan origination underwriting (use deal-underwriting-assistant), general interest rate discussion, REIT-level leverage analysis (use reit-profile-builder), or loan comparison shopping.
Input Schema
Loan Terms (required)
| Field | Type | Notes |
|---|---|---|
lender | string | Lender name |
loan_balance_current | float | Current outstanding balance |
interest_rate | float | Current interest rate |
rate_type | enum | fixed, floating |
floating_index | string | SOFR, Prime, etc. (if floating) |
floating_spread_bps | int | Spread over index in basis points |
annual_debt_service | float | Annual P&I payment |
monthly_debt_service | float | Monthly P&I payment |
maturity_date | date | Loan maturity |
io_period_end | date | End of interest-only period (if applicable) |
Covenants (required)
| Field | Type | Notes |
|---|---|---|
name | string | Covenant name from loan docs |
metric | enum | dscr, ltv, occupancy, net_worth, debt_yield, minimum_noi, interest_coverage, cash_trap |
threshold | float | Trigger value (e.g., 1.25 for DSCR minimum) |
direction | enum | minimum (DSCR) or maximum (LTV) |
calculation_period | enum | trailing_3m, trailing_6m, trailing_12m, point_in_time |
annualization_method | enum | annualized, actual_period, rolling_12m |
cure_period_days | int | Days to cure a breach |
cure_mechanism | string | How breach can be cured |
cash_trap_trigger | float | Separate threshold for cash sweep (if applicable) |
Financials (required)
| Field | Type | Notes |
|---|---|---|
trailing_months | list | Monthly NOI, gross revenue, OpEx, occupancy for trailing period |
current_month | object | Current month financials |
Appraisal (preferred)
| Field | Type | Notes |
|---|---|---|
value | float | Appraised value |
date | date | Appraisal date |
cap_rate_at_appraisal | float | Cap rate used in appraisal |
Upcoming Events (optional, high-value)
| Field | Type | Notes |
|---|---|---|
event_type | enum | tenant_departure, rent_abatement, major_capex, lease_commencement, rate_reset, refinancing |
description | string | Event description |
effective_date | date | When event occurs |
monthly_noi_impact | float | Positive = increase, negative = decrease |
occupancy_impact_pct | float | Percentage point change |
duration_months | int | How long impact lasts (null = permanent) |
Process
Step 1: DSCR Calculation
- Determine the trailing period per loan docs (trailing_3m, trailing_6m, trailing_12m).
- Sum NOI for the specified trailing period.
- Annualize per the loan's method:
annualized: multiply by (12 / months_in_period). E.g., 3-month NOI x 4.actual_period: no annualization (compare to same-period debt service).rolling_12m: actual 12-month sum.- DSCR = annualized_noi / annual_debt_service.
- If floating rate: use current rate for debt service (not origination rate).
- Compare to minimum DSCR covenant threshold.
Step 2: LTV Calculation
- Current loan balance from input or amortization schedule.
- Current value estimate:
- Primary: NOI-implied value = trailing_12m_noi / cap_rate_at_appraisal.
- Secondary: last appraised value (flag if > 12 months old).
- LTV = loan_balance / current_value * 100.
- Compare to maximum LTV covenant threshold.
- If appraisal-based and NOI-implied values diverge materially, report both and flag the discrepancy.
Step 3: Occupancy Calculation
- Physical occupancy: occupied_sf / total_sf * 100.
- Economic occupancy: actual_collected_rent / total_potential_rent * 100.
- Use whichever the loan docs specify (most use physical; some use economic).
- Compare to minimum occupancy covenant threshold.
Step 4: Other Covenant Metrics
- Debt Yield: noi / loan_balance * 100. Compare to minimum.
- Interest Coverage: noi / annual_interest_expense. Compare to minimum.
- Net Worth: borrower net worth vs. minimum requirement.
- Minimum NOI: absolute NOI floor vs. threshold.
Step 5: Cushion and Trend Analysis
For each covenant metric:
- Calculate cushion: percentage above/below threshold before breach.
- Calculate trend: compare current to prior 3 periods. Classify as
improving,stable,declining. - Calculate break-even: what NOI decline ($ and %) triggers a breach.
- Assign watch status:
SAFE: cushion > 15%WATCH: cushion 5-15%WARNING: cushion < 5%BREACH: threshold crossed
Step 6: Forward Projection
If upcoming_events provided:
- For each event, project its impact on trailing NOI.
- Recalculate all covenant metrics under the projected scenario.
- Identify which events (individually or combined) cause a breach.
- Calculate the timeline: when does the breach occur (which month)?
- Generate sensitivity matrix: metrics under base, single event, multiple events, stress case.
Step 7: Cash Trap Analysis
If the loan has a cash trap provision:
- Calculate proximity to cash trap trigger.
- If triggered: calculate the cash sweep amount (excess cash flow above debt service).
- Project duration of cash trap based on trending NOI.
Step 8: Compliance Certificate Draft
Generate the lender-facing compliance certificate:
- Reporting period.
- Each covenant: definition, calculation detail, result, threshold, status.
- Officer certification language.
- Supporting schedules (NOI detail, occupancy, rent roll summary).
Output Format
1. Covenant Compliance Dashboard
| Covenant | Metric | Actual | Required | Cushion % | Trend | Status | Cash Trap |
|---|
Status color coding: SAFE / WATCH / WARNING / BREACH.
2. Break-Even Analysis
Per covenant: how much NOI can decline before breach ($ and %). Expressed as equivalent tenant departure.
3. Forward Projection Table (if events provided)
| Scenario | DSCR | LTV | Occupancy | Status |
|---|
4. Sensitivity Matrix
NOI decline in 5% increments (0%, -5%, -10%, -15%, -20%). Show which covenants breach at each level.
5. Compliance Certificate Draft
Formal lender-facing document with calculation detail and supporting schedules.
6. Remediation Guidance (if watch/warning/breach)
Per covenant: specific actions to cure or prevent breach. Cash contribution required, timeline, negotiation options.
Red Flags and Failure Modes
- Loan-specific definitions: "NOI" per loan docs often differs from GAAP NOI. Some exclude management fees, some include reserves, some use "Net Cash Flow." Always use the loan doc definition.
- Floating rate debt service: If SOFR-based, debt service changes with the index. Use the current rate, not the origination rate.
- Stale appraisals: LTV using a 2-3 year old appraisal may mask deterioration. Calculate both appraisal-based and NOI-implied values.
- Cash trap vs. hard default: Being in a cash trap severely constrains the asset manager even though it is not technically a default. Model as a separate trigger.
- Compounding events: A single tenant departure may not breach, but combined with a rate reset and capex, it can. Test combined scenarios.
Chain Notes
| Direction | Skill | Relationship |
|---|---|---|
| Upstream | rent-roll-formatter | Provides clean rent roll for occupancy and lease expiration data |
| Upstream | cpi-escalation-calculator | Rent increases affect NOI projections |
| Upstream | variance-narrative-generator | Variance context informs covenant analysis |
| Peer | lender-compliance-certificate | Ongoing monitoring between quarterly certifications |
| Downstream | deal-underwriting-assistant | Covenant profile informs acquisition/refinancing decisions |