Finance category
Mortgage, loan, investing, tax, and money calculators.
Rental Income Loss Duration Calculator
Loss persists beyond restoration into lease-up.
Total rental income lost
$1,176,000
Restoration period loss
$720,000
Lease-up period loss
$456,000
How the math works
Resto loss = rent × months (100% loss). Lease-up loss = sum of monthly shortfall as occupancy ramps toward stabilized.
$120k × 6 mo = $720k resto. Lease-up: ramp from 0 to 95% over 9 mo = $514k. Total $1.23M — only first half covered by standard BI.
EveryCalc calculators are designed for fast, practical estimates with transparent inputs and no required account. We use plain formulas, visible assumptions, and related tools so visitors can check the result from more than one angle.
Results are informational only. For financial, tax, legal, medical, construction, or other high-impact decisions, verify the output against primary sources or a qualified professional.
Learn more about our review process on the EveryCalc methodology page.
How this calculator works
What this page estimates
This Rental Income Loss Duration Calculator is built to give a quick, browser-based estimate for rental income loss duration. Loss persists beyond restoration into lease-up. The inputs stay on the page during normal use, and the result should be treated as an estimate for planning, comparison, or education rather than professional advice.
Calculation approach
The calculator applies the standard relationship implied by the inputs, then formats the answer so it can be checked and reused. For finance tools, the most important step is using consistent units, rates, time periods, and assumptions before comparing the result with another calculator or outside quote.
Example workflow
For example, start with a realistic value you already know, change one input at a time, and watch how the answer moves. That makes it easier to tell whether the result is being driven by the main amount, the rate, the time period, or a unit conversion.
Practical checks
- Use current, real-world numbers when the result affects money, health, tax, or legal decisions.
- Run a low, base, and high case when the inputs are estimates.
- Check the related calculators below when the next decision depends on a different assumption.
How to interpret the rental income loss duration result
Best use
Use the result as a planning number for comparing payments, rates, returns, tax reserves, or cash-flow choices before you request a quote or make a commitment.
Cross-check
Compare the answer with the contract, lender estimate, tax form, brokerage statement, payroll record, or invoice that will control the real-world outcome.
Watch for
Do not rely on a single optimistic rate, return, or fee assumption. Money pages work best when you run low, base, and high cases and keep professional advice separate from the estimate.
This page belongs to the Finance calculator library, so the answer should be read in the context of the decision you are modeling rather than as a universal rule.
Before relying on this rental income loss duration estimate
Most calculator mistakes come from the inputs, not the arithmetic. Use this short audit before you reuse the answer in a spreadsheet, quote, application, or important conversation.
Confirm source numbers
Match balances, rates, fees, taxes, income, and payment dates against the lender quote, payroll record, tax form, statement, invoice, or contract.
Separate cash flow from total cost
A lower monthly payment can still cost more over time if fees, interest, taxes, or a longer term are hidden in the structure.
Run conservative cases
Test at least one higher-cost or lower-return case before using the output for a purchase, refinance, investment, loan, or tax decision.
Rerun this page when the rate, price, term, fee, tax rule, income, expense, or expected holding period changes.
How to Use
- Enter monthly rent at 100%.
- Enter restoration months.
- Enter lease-up months.
- Enter stabilized occupancy %.
- Read total rental income lost.
Frequently Asked Questions
Why does loss continue?
Restoration ends at CO; tenants must relocate back (if commercial) or re-lease (residential). Lease-up to stabilization: 6-18 months for residential, longer for commercial. Revenue ramps from zero to target during this period.
Extended period indemnity (EPI)?
BI coverage extension that funds income loss during lease-up after restoration. Typically 6-12 months. Essential for properties where tenants have moved permanently during restoration. Separate add-on — verify it's in policy.
Full recovery?
Residential: 9-15 months typical total (3 months resto + 6 months lease-up). Commercial office: 12-24 months total (6 months resto + 12-18 lease-up). Retail: 9-18 months (4 months resto + 6-12 re-tenanting). Industrial: fastest, 6-12 months.
Related Calculators
More Finance Calculators
Browse all finance →Retirement Calculator
Plan your retirement nest egg, estimate monthly income, and see how long your savings may last with inflation-aware projections.
Personal Loan Calculator
Calculate personal loan payments, origination fees, payoff time, interest cost, and net cash received.
Credit Card Payoff Calculator
Estimate credit card payoff time, total interest, and total payments from balance, APR, and monthly payment.
Debt Payoff Calculator
Build a debt payoff plan, compare Avalanche vs. Snowball, and see how extra payments cut interest and payoff time.
Mortgage Calculator
Estimate monthly mortgage payments, total interest paid, and yearly amortization from home price, down payment, term, and rate.
Mortgage Affordability Calculator
Estimate an affordable home price from income, debts, down payment, mortgage rate, property tax, insurance, HOA, and DTI.