Loss of Rent Coverage Calculator

Calculate how much loss of rent coverage you need as a landlord. Estimate the rental income you could lose during repairs after a covered loss.

$
Mortgage, taxes, insurance, HOA
$
$
% of time unit is rented (85-98%)
%
Total Lost Rent
$11,400.00
$1,900.00/month ร— 6 months (0.95% occupancy)
Insurance Deductible Impact
$3,000.00
$500.00 deductible ร— 6 months
Net Rent Loss (After Deductible)
$8,400.00
Amount your insurance would need to cover
Monthly Expenses During Vacancy
$9,000.00
$1,500.00/month ร— 6 months
Total Financial Impact
$20,400.00
Combined rent loss + ongoing expenses
Recommended Coverage
$10,500.00
25% buffer above net rent loss

Monthly Impact Projection

MonthRent LossExpensesDeductibleMonthly CostCumulative
1$1,900.00$1,500.00$500.00$2,900.00$2,900.00
2$1,900.00$1,500.00$500.00$2,900.00$5,800.00
3$1,900.00$1,500.00$500.00$2,900.00$8,700.00
4$1,900.00$1,500.00$500.00$2,900.00$11,600.00
5$1,900.00$1,500.00$500.00$2,900.00$14,500.00
6$1,900.00$1,500.00$500.00$2,900.00$17,400.00
TOTAL IMPACT (6 months)$3,400.00$20,400.00

Financial Breakdown

Cost Composition
โ–  Lost Rent: $11,400.00 (0.56%)
โ–  Expenses: $9,000.00 (0.44%)
Coverage Adequacy
Your Need: $10,500.00
Recommended
Planning notes, formulas, and examples

About the Loss of Rent Coverage Calculator

When a covered loss (fire, storm, burst pipe) makes your rental property uninhabitable, you lose rental income during the repair period. Loss of rent coverage โ€” also called "fair rental value" coverage โ€” reimburses you for the rental income you would have collected while the property is being repaired.

Repair timelines vary dramatically: a minor water damage claim might take 2โ€“4 weeks, while a major fire can require 6โ€“12 months of reconstruction. Without loss of rent coverage, you're paying the mortgage on a property generating zero income.

This calculator helps you estimate the right amount of loss of rent coverage based on your rental income and potential repair timelines. These are educational estimates โ€” actual coverage needs depend on property and risk specifics.

When This Page Helps

Losing rental income while still paying the mortgage, taxes, and insurance on an uninhabitable property is devastating. This calculator helps you set the right loss of rent coverage limit so your investment returns are protected during covered repairs.

How to Use the Inputs

  1. Enter your monthly rental income for the property.
  2. Select the estimated repair timeline for a worst-case scenario.
  3. Enter your ongoing monthly expenses (mortgage, taxes, insurance, HOA).
  4. Review the recommended loss of rent coverage amount.
  5. Adjust your DP-3 policy's rental income limit accordingly.
Formula used
Monthly Income Loss = Monthly Rent Total Income Loss = Monthly Rent ร— Repair Months Ongoing Costs During Vacancy = Monthly Expenses ร— Repair Months Recommended Coverage = Total Income Loss + Buffer (20%)

Example Calculation

Result: $14,400 recommended loss of rent coverage

Monthly rent of $2,000 ร— 6 months = $12,000 in lost rent. With a 20% buffer for unexpected delays: $12,000 ร— 1.2 = $14,400 recommended coverage. During that time, you'd also continue paying $1,500/month in expenses ($9,000 total), making the coverage even more critical.

Tips & Best Practices

  • Standard DP-3 loss of rent limits are often capped at 12 months or a fixed dollar amount โ€” verify your limit.
  • Fire damage repairs average 6โ€“12 months; water damage averages 2โ€“6 months.
  • Your mortgage, property tax, and insurance payments continue during repairs โ€” factor these in.
  • Consider a 20โ€“30% buffer above projected lost rent for repair delays.
  • Multi-unit properties need per-unit loss of rent calculations.
  • These are educational estimates; review your specific DP-3 policy for actual coverage terms.

Typical Repair Timelines

Minor water damage: 2โ€“4 weeks. Moderate water damage with mold: 2โ€“4 months. Kitchen/bath fire: 3โ€“6 months. Major structural fire: 6โ€“12 months. Storm damage (roof replacement): 1โ€“3 months. These timelines assume contractors are available โ€” after major disasters, timelines can double.

Protecting Cash Flow During Repairs

The mortgage doesn't stop when the rent does. Budget for at least 6 months of lost rent in your coverage limit, even if you think a major repair would only take 3โ€“4 months. Contractor delays, permit issues, and supply chain problems routinely extend timelines.

Multi-Property Considerations

If you own multiple rental properties, calculate loss of rent coverage for each property individually. A fire at your highest-rent property could cost $18,000โ€“$36,000 in lost income over 6โ€“12 months.

Sources & Methodology

Last updated:

Frequently Asked Questions

  • Loss of rent coverage reimburses you for the rental income you would have received if the property hadn't been damaged. It doesn't pay your mortgage directly, but it replaces the income you'd use to pay it, preventing cash flow crises during repairs.