Insurance Cost Spikes and Your DSCR Ratio

Insurance used to be an afterthought in DSCR underwriting — a line item you estimated at $100/month and moved on. Not anymore. Since 2022, property insurance costs have exploded in key rental markets, with premiums doubling or tripling in Florida, coastal Texas, Louisiana, and California wildfire zones.

These increases hit DSCR investors especially hard because insurance is part of the PITIA denominator. Every extra dollar of insurance premium directly reduces your DSCR ratio.

The Insurance Crisis by the Numbers

As of early 2026, here's what investors are seeing:

Florida

• Average annual premium: $4,200–$8,500 for a $300K rental property (up from $1,800–$3,000 in 2020)
• Coastal properties: $8,000–$15,000+ annually
• Flood insurance (if required): Additional $1,500–$5,000
• Key issue: Multiple carriers have left the state. Citizens Property Insurance (state insurer of last resort) has become the largest carrier

California

• Wildfire zone premiums: $5,000–$12,000+ annually
• FAIR Plan (last resort): Available but expensive and limited coverage
• Key issue: State Farm, Allstate, and others have stopped writing new policies in many areas
• Non-wildfire areas: Still $1,500–$3,000 (manageable)

Texas

• Coastal (Galveston, Corpus Christi): $4,000–$8,000 annually
• Inland metro areas: $2,000–$4,000
• Hail damage zones (DFW, San Antonio): Premiums up 30–50% since 2020
• Key issue: Windstorm insurance separate from homeowners in coastal counties

Louisiana

• Post-hurricane premiums: $4,000–$10,000 annually
• Many carriers have exited the state
• Citizens (state insurer): Becoming primary option for many properties
• Key issue: Multiple hurricane seasons have decimated insurer profitability

How Insurance Spikes Destroy DSCR

Let's see the impact on a real deal:

$300,000 property in Tampa, FL:

• Rent: $2,200/month
• P&I: $1,350 (25% down, 7.5%)
• Property taxes: $350/month
• Insurance (2020): $150/month → DSCR: 1.19
• Insurance (2026): $500/month → DSCR: 1.00

That $350/month insurance increase turned a decent deal into a barely-qualifying one. And at a 1.00 DSCR, you're getting the worst rate pricing — adding another 0.25–0.50% to your interest rate, which pushes DSCR even lower.

The Death Spiral

Insurance spikes create a negative feedback loop:

1. Insurance increases → DSCR drops
2. Lower DSCR → worse rate pricing from lender
3. Higher rate → higher P&I → DSCR drops further
4. At some point, the deal is unfinanceable

What's Driving the Crisis

Climate Events

• More frequent and severe hurricanes (FL, TX, LA)
• Expanding wildfire seasons (CA, CO, OR)
• Increased hail damage (TX, OK, CO)
• Flooding in previously non-flood areas

Reinsurance Costs

Insurance companies buy reinsurance to cover catastrophic losses. Global reinsurance costs have risen 30–50% since 2020, and those costs flow directly to policyholders.

Litigation

• Florida's assignment of benefits (AOB) abuse drove massive fraud and litigation costs
• Tort reform in 2022–2023 is slowly helping, but premiums haven't dropped yet
• California litigation around wildfire liability drives carrier exits

Carrier Exits

When major carriers leave a state:

• Competition decreases
• Remaining carriers raise prices
• Surplus lines (non-admitted) carriers fill the gap at even higher premiums
• State insurers of last resort become overwhelmed

Strategies for DSCR Investors

Strategy 1: Get Insurance Quotes Before Making Offers

Never estimate insurance. Get actual quotes from:

• Independent insurance agents (they shop multiple carriers)
• Surplus lines brokers (for hard-to-insure properties)
• State programs (Citizens in FL, FAIR Plan in CA)

Build the actual premium into your DSCR analysis before you write an offer.

Strategy 2: Avoid the Worst Markets

If insurance costs kill the DSCR, the market doesn't work for investment — period.

Markets to approach cautiously:

• Coastal Florida (south of Daytona, west of Tampa)
• California wildfire-prone zones
• Coastal Texas barrier islands
• Southern Louisiana

Markets with manageable insurance:

• Inland Southeast (Nashville, Atlanta, Charlotte, Raleigh)
• Midwest (Indianapolis, Kansas City, Columbus)
• Mountain West (Denver, Boise, Salt Lake City)
• Non-coastal Texas (Austin, San Antonio, DFW — still manageable)

Strategy 3: Increase Your Deductible

Raising your deductible from $1,000 to $5,000 or even $10,000 can reduce premiums by 15–30%. You're self-insuring small claims in exchange for lower ongoing costs.

Risk trade-off:

• Higher deductible = lower premium = better DSCR
• But you need reserves to cover the deductible if a claim occurs
• Keep 1–2x your deductible in liquid reserves per property

Strategy 4: Wind Mitigation and Hardening

Physical improvements can reduce premiums significantly:

• Hurricane straps/clips: Connecting roof to walls ($500–$2,000)
• Impact-rated windows: 15–30% premium reduction in FL ($5,000–$15,000)
• Hip roof design: Lower premium than gable roofs
• Updated electrical, plumbing, HVAC: Reduces claims risk
• Fire-resistant landscaping: Creates defensible space in wildfire zones

In Florida, a wind mitigation inspection ($75–$150) documenting these features can save $500–$2,000 annually on premiums.

Strategy 5: Bundle and Portfolio Policies

• Multi-property discounts: Insuring 3+ properties with one carrier often gets 10–15% off
• Blanket policies: One policy covering multiple properties can be cheaper than individual policies
• Landlord-specific carriers: Companies like Steadily, Obie, and NREIG specialize in rental property insurance and may offer better rates

Strategy 6: Consider Self-Insurance at Scale

For investors with 20+ properties, partial self-insurance becomes viable:

• Carry higher deductibles ($10,000–$25,000)
• Set aside 1% of total portfolio value annually in a self-insurance reserve
• Insure only catastrophic losses
• This strategy requires significant capital and risk tolerance

Strategy 7: Factor Insurance Into Your Offer Price

If insurance will be $6,000/year instead of $2,000/year, that's $4,000 of additional annual cost. Reduce your offer by:

• $4,000 × hold period in years (5-year hold = $20,000 reduction)
• Or negotiate seller credits to cover year-1 insurance premium

Insurance Escrow Surprises

Even if you budget correctly at closing, insurance costs can surprise you at renewal:

How Escrow Works

Your DSCR lender collects monthly escrow for insurance. When your policy renews (usually annually):

• If the premium increased, the lender adjusts your escrow
• You may owe an escrow shortage (the difference from the past year)
• Your monthly payment increases going forward

Protecting Yourself

• Shop insurance 60 days before renewal — don't auto-renew
• Budget for 10–15% annual premium increases
• Keep 3 months of PITIA in reserves to absorb escrow adjustments
• Set calendar reminders to shop insurance annually

Frequently Asked Questions

How much does insurance typically cost for a DSCR rental property?

It varies dramatically by location. Inland properties in the Southeast and Midwest: $1,200–$2,400/year. Coastal Florida or California wildfire zones: $4,000–$12,000+. Always get actual quotes for your specific property.

Can high insurance costs cause a DSCR loan denial?

Yes. If insurance costs push your DSCR below the lender's minimum (typically 1.0), the loan won't be approved. This is increasingly common in Florida and California.

Should I skip flood insurance to save money?

Only if the property is not in a FEMA-designated flood zone and the lender doesn't require it. If your property is in a flood zone, flood insurance is typically required by the lender and non-negotiable.

Will insurance costs ever come back down?

Slowly, maybe. Florida's tort reform (2022–2023) should reduce litigation costs over time. But climate risks aren't going away, and reinsurance costs remain elevated. Don't underwrite expecting premiums to decrease.

Does my landlord policy cover loss of rent?

Most landlord insurance policies include loss of rent coverage (also called fair rental value). This covers lost rental income if the property becomes uninhabitable due to a covered event. Verify this is included in your policy.

How do I find insurance for a property in a hard-to-insure area?

Work with a surplus lines broker who specializes in non-admitted carriers. Also check state programs (Citizens in FL, FAIR Plan in CA, TWIA in TX). Rates will be higher, but coverage is available.

The Bottom Line

Insurance is no longer a rounding error in DSCR analysis — it's often the second-largest expense after the mortgage payment. In high-risk markets, insurance can single-handedly kill an otherwise solid deal.

The winning strategy is simple: get actual insurance quotes before making offers, avoid markets where insurance makes DSCR impossible, and invest in property hardening to reduce premiums. The investors who ignore insurance costs are the ones who end up underwater.

Running DSCR numbers and need to factor in insurance? HonestCasa lets you model all PITIA components including insurance for accurate deal analysis.