What's The Difference Between FCCR And DSCR?

Your deal's viability looks different depending on whether the lender looks at Fixed‑Charge Coverage Ratio (FCCR) or Debt Service Coverage Ratio (DSCR). FCCR measures Net Operating Income (NOI) divided by all recurring fixed obligations - including debt service, property taxes, insurance, and any required reserves - whereas DSCR divides NOI only by debt service (principal + interest). Because FCCR's denominator is broader, its ratio is typically lower and the lender's minimum threshold may feel stricter.

When you plug your projected numbers into each formula, watch for two practical effects. First, high operating expenses (taxes, insurance, reserve requirements) will drag FCCR down but leave DSCR unchanged, so a property with sizable non‑debt charges may pass a DSCR test yet fail an FCCR test. Second, lenders that use FCCR often require a cushion (e.g., FCCR ≥ 1.3) that forces you to model higher cash‑flow buffers than a DSCR ≥ 1.2 would. Verify exactly which line items the lender counts as 'fixed charges' in the term sheet; the definition can vary between institutions.

To decide which ratio matters for your loan, calculate both using your best‑estimate NOI, list every fixed charge you expect, and compare each result to the lender's stated minimum. If FCCR is the metric, double‑check that taxes, insurance, and reserves are included in your model; if DSCR is used, focus on accurate debt‑service projections. Confirm the chosen ratio and its definition with the lender before finalizing any commitment.

Calculate FCCR step by step

FCCR shows whether a property's cash flow can meet all required fixed‑charge payments. Use the same 12‑month period for every line item, then divide the total cash available by the total fixed charges.

1. Gather annual Net Operating Income (NOI).
   Add all operating revenues (rents, parking, laundry, etc.) and subtract operating expenses (property management, repairs, insurance, taxes). Do not deduct interest, principal, or lease payments.
2. Identify all fixed‑charge payments.
   Include:
   • Annual interest expense on debt
   • Annual principal repayment (scheduled amortization)
   • Annual lease or ground‑rent payments
   • Any other contractual fixed payments (e.g., equipment leases).
3. Calculate 'Cash Flow Available for Fixed Charges.'
   `Cash Available = NOI + Fixed‑Charge Payments`
   Adding the payments back reflects that they are part of the cash needed to be covered.
4. Compute FCCR.
   `FCCR = Cash Available / Fixed‑Charge Payments`
   The result is a ratio; lenders typically look for a value ≥ 1.2, but the exact benchmark varies by lender and loan type.
5. Adjust for lender‑specific items (optional).
   Some lenders add back depreciation, amortization, or reserve contributions, or they exclude certain lease payments. Review the loan agreement's definition and recalc if needed.

Quick sanity check:

• If FCCR = 1.0, cash just covers the fixed charges.
• If FCCR > 1.0, there's a cushion.
• If FCCR  1.0, the property may not meet its obligations.

Double‑check that all figures are annualized and that you're using the same accounting period for NOI and the fixed‑charge items.

Safety note: Use the exact definitions in your loan documents; variations can materially change the ratio.

Calculate DSCR by dividing annual net operating income by annual debt service.

• Step 1: List the property's gross scheduled income for the year (rent, fees, etc.).
• Step 2: Subtract an estimated vacancy/credit loss (often expressed as a % of gross income).
• Step 3: Subtract operating expenses that are not tied to financing (repairs, management, utilities, insurance, property taxes, etc.). The result is Net Operating Income (NOI).
• Step 4: Determine the loan's payment schedule. For an amortizing loan, add the total principal and interest paid in the year; for an interest‑only loan, use only the annual interest amount. This is Debt Service.
• Step 5: Compute DSCR = NOI ÷ Debt Service.
• Step 6: Compare the ratio to the lender's minimum (commonly 1.2‑1.3, but varies). A DSCR > 1 means the property generates enough cash flow to meet its debt obligations; a DSCR  1 signals a shortfall.

NOI excludes any debt‑related costs and that the debt service reflects the exact payment terms of your loan.

Taxes and interest shift FCCR and DSCR differently because each metric starts from a distinct cash‑flow definition.

Fixed‑Charge Coverage Ratio (FCCR) - In our examples the numerator is EBITDA, i.e., earnings before interest and taxes. Because taxes and interest are stripped out, a change in tax expense does not move the numerator at all. Only the interest portion of the debt service (the denominator) reacts to a new interest rate, so higher rates directly lower the FCCR. Depreciation and amortization are also excluded, keeping the numerator purely operating profit. Before you finalize a loan model, confirm that the lender indeed uses EBITDA and not a post‑tax profit figure.

Debt Service Coverage Ratio (DSCR) - the illustrative DSCR uses net cash flow after taxes but before any debt service. Here tax payments reduce the numerator, so a higher tax burden drops the DSCR. Interest expense is still excluded from the numerator because it appears in the debt‑service denominator; however, any change in the loan's interest rate inflates the denominator and also pulls the ratio down. Some lenders may calculate DSCR on pre‑tax cash flow, so the tax treatment can vary. Double‑check the lender's definition and adjust your projections to match that basis.

Vacancy cuts the Net Operating Income that both ratios use, while reserve requirements affect the two metrics differently.

• Vacancy assumption - In the sample calculations we used a 5 % vacancy rate (gross potential income × 0.05). That reduces NOI by the same 5 %, which directly lowers the FCCR numerator and the DSCR numerator. Because the denominator (debt service) stays the same, both ratios fall proportionally.
• Reserve assumption - We assumed a 2 % reserve on gross income (e.g., a property‑tax or insurance reserve).
  • For FCCR, reserves are treated as a fixed charge, so they are added to the denominator. The ratio drops both from a smaller numerator (NOI already reduced by the reserve) and a larger denominator.
  • For DSCR, reserves are not part of debt service. They only lower NOI; the denominator (principal + interest) remains unchanged. The ratio therefore falls solely because the numerator is smaller.
• Typical impact size - A 5 % vacancy combined with a 2 % reserve can shrink FCCR by roughly 7 % (5 % from NOI loss, 2 % from added fixed charge) and shrink DSCR by about 5 % (NOI loss only). Exact percentages vary with the loan's interest rate, amortization, and the property's income mix, so recalculate using the actual vacancy and reserve percentages in your deal.

Check the vacancy and reserve figures in your loan package, plug them into the NOI and fixed‑charge calculations, and confirm how each adjustment moves the FCCR and DSCR relative to lender minimums. Verify whether your lender treats reserves as a fixed charge - if not, the DSCR impact will be the only effect.

Avoid these typical pitfalls when you calculate FCCR and DSCR:

• Mismatched timeframes - Compare cash flow and debt service using the same period (e.g., both monthly or both annual). Verify that the 'period' column in your spreadsheet aligns for each ratio.
• Double‑counting reserves or operating expenses - Adding reserves to NOI and then again as a separate line item inflates cash flow. Subtract reserves only once, either from NOI or from debt service, and confirm the treatment in the lender's worksheet.
• Inconsistent tax treatment - Some lenders include property taxes in NOI for FCCR but exclude them for DSCR. Check the loan agreement to see whether taxes are part of earnings or expenses for each metric.
• Different vacancy assumptions - Using a higher vacancy rate for FCCR than for DSCR skews the comparison. Apply the same vacancy loss assumption across both calculations unless the lender explicitly separates them.
• Using gross income instead of net operating income for DSCR - DSCR is based on NOI, not total rental revenue. Reconcile your income statement to ensure operating costs have been deducted before the ratio is computed.

Always confirm the definitions and assumptions your lender uses before finalizing the numbers.

Lenders usually choose the Fixed Charge Coverage Ratio (FCCR) over the Debt Service Coverage Ratio (DSCR) when they want a single metric that captures all recurring cash‑out obligations - including debt service, property taxes, insurance and reserves - rather than just debt payments. This approach is common for acquisition‑type commercial loans, multifamily or mixed‑use properties, and bridge or mezzanine financing where cash‑flow stability is the primary risk factor.

FCCR tends to be favored in loans with interest‑only periods, high operating expense ratios, or significant reserve requirements, because those items can materially affect the borrower's ability to meet all fixed charges. Since underwriting policies differ, always ask the lender which ratio they will use, review the definition in the term sheet, and negotiate the inclusion or exclusion of specific items if the standard FCCR calculation seems too restrictive. Verify the final formula before signing to avoid surprise shortfalls.

Start by asking the lender to spell out exactly which costs count as fixed charges in the FCCR and which cash flows are considered 'service' in the DSCR. Make sure the definition covers interest, taxes, insurance, and any mandatory escrow items for FCCR, and clarifies whether principal repayments, reserves, or operating expenses are included for DSCR. Next, negotiate the treatment of capital expenditures: decide if repairs, upgrades, or tenant improvements are deducted before the ratios are computed, or if they are added back as non‑operating items. Finally, confirm the timing of cash‑flow snapshots - whether the lender uses projected year‑end figures, month‑end statements, or a rolling twelve‑month average - since each basis can shift the ratio dramatically.

Once you reach agreement, capture every definition in writing. Request a clause in the loan agreement that lists the agreed‑upon fixed‑charge components, the capital‑expenditure handling rule, and the cash‑flow timing method. Keep a copy of the signed amendment and cross‑check future financial statements against it to ensure the lender applies the same calculations throughout the loan term. If anything changes, request an amendment before the next reporting period.

Pick the metric that best reflects your property's cash‑flow reality and the lender's expectations. The right choice hinges on loan purpose, expense treatment, payment timing, covenant language, and your own stress‑test results.

• Match loan purpose to cash‑flow type - Use FCCR for stabilized, income‑producing assets; use DSCR when cash flow is projected or variable (rehabs, construction).
• Confirm expense inclusion - If the lender excludes taxes, insurance, and reserves, FCCR may look stronger; if all operating costs are counted, DSCR gives a truer picture.
• Consider debt‑service timing - Front‑loaded payments (interest‑only periods) can depress DSCR; FCCR's focus on net operating income may be more relevant in those cases.
• Align with covenant language - Lenders often set a minimum ratio for the metric they monitor; choose the ratio the lender already requires to avoid renegotiation.
• Run a stress test - Reduce NOI or increase debt service in a quick scenario; the ratio that remains comfortably above the lender's threshold is the safer metric.

Double‑check the exact definitions of FCCR and DSCR in your loan agreement before finalizing.

Fixed‑Charge Coverage Ratio (FCCR) meets a lender's threshold but the Debt‑Service Coverage Ratio (DSCR) falls short.

Assume a multifamily purchase with these consistent inputs (all figures annual):

• Purchase price $1 million; loan‑to‑value 70 % → loan amount $700 k
• Interest 5 % on a 30‑year amortizing schedule → annual debt service ≈ $45 k
• Net operating income (NOI) $120 k
• Fixed non‑debt charges: property tax $15 k, insurance $5 k, capital‑reserve $5 k → total fixed charges $25 k

Using the formulas from the 'calculate FCCR step by step' and 'calculate DSCR step by step' sections:

DSCR = NOI ÷ Debt Service = $120 k ÷ $45 k ≈ 2.67.
(If a lender's minimum is 1.20, this looks solid; however, many lenders apply a stricter DSCR‑only test that excludes non‑debt charges, so any drop in NOI or rise in debt service could push the ratio below the hurdle.)

FCCR = (NOI + Fixed Charges) ÷ (Fixed Charges + Debt Service)
= ($120 k + $25 k) ÷ ($25 k + $45 k) = $145 k ÷ $70 k ≈ 2.07.

a modest dip in NOI (e.g., from $120 k to $110 k) would drop DSCR to 110 k ÷ 45 k ≈ 2.44 - still above 1.3 - but the same drop would reduce FCCR to (110 k + 25 k) ÷ 70 k ≈ 1.93, failing the FCCR test. Conversely, when the property carries unusually high non‑debt fixed charges (as in this example), FCCR can stay above its threshold while DSCR, calculated on NOI alone, may slip below the lender's stricter minimum.

verify exactly which items the lender includes in 'fixed charges', and whether they add debt service back into the numerator. Those definition details often decide which ratio works in your favor.

When a rehab or construction loan is still in the build‑out phase, the property rarely generates the steady income needed to meet a traditional DSCR test, so the ratio often falls short.

Because the cash flow is temporary or nonexistent, many lenders switch to 'projected stabilized DSCR,' loan‑to‑cost (LTC) limits, or interest‑only coverage calculations instead of the standard DSCR. These alternative metrics focus on the expected income after completion, the amount of equity you're putting in, and the lender's required reserve cushions.

Before you sign, request the lender's specific underwriting criteria, confirm whether a post‑completion DSCR will be used, and verify any reserve or equity requirements that can offset the short‑term shortfall. Double‑check these details in the loan agreement to avoid surprises later.