Homeowners Insurance in Washington: What You Need Before Closing

Complete guide to homeowners insurance in Washington: coverage types, required amounts, Seattle-specific risks, earthquake and flood coverage, and how to save money.

Tags:homeowners-insurance, washington-insurance, earthquake-coverage, flood-insurance, insurance-requirements
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Your lender emails: "We need proof of homeowners insurance before closing." You have five days. You've never bought insurance before. What coverage do you need? How much? Which company? What if you're in a flood zone?

Homeowners insurance is required by your lender and protects your largest investment. But not all policies are equal. Understanding what you need, what's optional, and what's excluded helps you get proper coverage without overpaying.

In this article, you'll learn:

  • What homeowners insurance covers (and doesn't cover)
  • Required coverage amounts in Washington
  • How to get quotes and choose a policy
  • Seattle-specific risks and endorsements
  • Earthquake, flood, and sewer backup coverage
  • How to save money on premiums
  • Timeline for getting insurance before closing

This article is for you if: You're under contract and need to secure homeowners insurance before closing.

Table of Contents

What Is Homeowners Insurance?

Basic Definition

Homeowners insurance:

  • Protects your home and belongings
  • Covers liability if someone is injured
  • Required by mortgage lenders
  • Paid annually or monthly (via escrow)

Purpose:

  • Rebuild if home is damaged or destroyed
  • Replace personal belongings
  • Pay for temporary housing
  • Protect against lawsuits

Not the same as:

  • Title insurance (protects ownership)
  • Mortgage insurance (protects lender if you default)
  • Home warranty (covers appliance repairs)

Why Lenders Require It

Lender's perspective:

  • They have a financial interest in your home
  • If home is destroyed, they need to be repaid
  • Insurance ensures home can be rebuilt
  • Protects their collateral

Required before closing:

  • Must have policy in place
  • Lender must be listed as mortgagee
  • First year premium usually paid at closing
  • Proof of insurance required

Standard Homeowners Policy (HO-3)

What's Covered

Dwelling coverage (Coverage A):

  • Structure of your home
  • Attached structures (garage, deck)
  • Built-in appliances
  • Plumbing, electrical, HVAC

Other structures (Coverage B):

  • Detached garage, shed, fence, driveway
  • Typically 10% of dwelling coverage

Personal property (Coverage C):

  • Furniture, clothing, electronics, appliances
  • Typically 50–70% of dwelling coverage

Loss of use (Coverage D):

  • Hotel costs if home is uninhabitable
  • Temporary housing, additional living expenses
  • Typically 20% of dwelling coverage

Personal liability (Coverage E):

  • If someone is injured on your property
  • Legal defense costs, medical payments
  • Typical: $100,000–$500,000

Medical payments (Coverage F):

  • Small injuries to guests, no fault required
  • Typical: $1,000–$5,000

What's NOT Covered

Standard exclusions:

  • Flood damage (need separate policy)
  • Earthquake damage (need separate policy or endorsement)
  • Sewer backup (need endorsement)
  • Mold (limited coverage)
  • Maintenance issues, wear and tear
  • Intentional damage

Seattle-specific concerns:

  • Water damage from flooding: NOT covered
  • Earthquake damage: NOT covered (unless you add it)
  • Sewer backup: NOT covered (unless you add it)
  • Landslide: May or may not be covered (check policy)

Required Coverage Amounts

Dwelling Coverage (Coverage A)

How much you need:

  • Enough to rebuild your home
  • NOT the purchase price or market value
  • Based on construction costs in your area

Seattle example:

  • Purchase price: $900,000
  • Land value: $400,000
  • Dwelling coverage needed: $500,000–$600,000 (rebuild cost)

Replacement cost vs actual cash value:

  • Replacement cost: Rebuilds with new materials (recommended)
  • Actual cash value: Pays depreciated value (cheaper premium, less coverage)

Guaranteed replacement cost:

  • Pays to rebuild even if costs exceed coverage limit
  • More expensive but best protection
  • Recommended for Seattle (high construction costs)

Other Coverage Amounts

Other structures (Coverage B):

  • Typically 10% of dwelling coverage
  • Increase if you have expensive detached structures

Personal property (Coverage C):

  • Typically 50–70% of dwelling coverage
  • Increase if you have expensive belongings
  • Consider scheduled property endorsement for jewelry, art, etc.

Loss of use (Coverage D):

  • Typically 20% of dwelling coverage
  • Increase if Seattle housing costs are high

Liability (Coverage E):

  • Minimum: $300,000
  • Recommended: $500,000–$1,000,000
  • Consider umbrella policy for $1M+ coverage

Seattle-Specific Risks and Endorsements

Earthquake Coverage

The risk:

  • Seattle is in earthquake zone (Cascadia Subduction Zone)
  • Major earthquake could cause $50,000–$200,000+ damage
  • Standard policy does NOT cover earthquake damage

Earthquake insurance:

  • Separate policy or endorsement
  • Cost: $800–$3,000/year (typical)
  • High deductibles: 10–25% of dwelling coverage
  • Example: $600,000 dwelling, 15% deductible = $90,000 out of pocket

Should you buy it?

  • Consider if you can't afford to rebuild
  • Consider if home is older (more vulnerable)
  • Consider if you have large mortgage
  • Skip if you have significant savings

Where to buy:

  • Through your homeowners insurance company
  • Washington State Earthquake Insurance (CEA equivalent)

Flood Insurance

The risk:

  • Seattle has flood zones near water
  • Standard policy does NOT cover flood damage
  • Even outside flood zones, flooding can occur

Flood insurance:

  • Through National Flood Insurance Program (NFIP)
  • Required if in high-risk flood zone (with mortgage)
  • Cost: $400–$2,000/year (typical)
  • Coverage limits: $250,000 dwelling, $100,000 contents

Check your flood zone:

  • FEMA Flood Map Service
  • Enter your address
  • Zones A, AE, VE = high risk (insurance required)
  • Zones B, C, X = moderate/low risk (insurance optional)

Where to buy:

  • Through insurance agent
  • FloodSmart.gov
  • 30-day waiting period (plan ahead)

Sewer Backup Coverage

The risk:

  • Seattle's old sewer system
  • Tree roots, heavy rain cause backups
  • Cleanup costs: $5,000–$20,000
  • Standard policy does NOT cover

Sewer backup endorsement:

  • Adds coverage for sewer/drain backup
  • Cost: $50–$150/year
  • Coverage: $5,000–$25,000
  • Highly recommended for Seattle

Water Damage Endorsement

The risk:

  • Seattle's rainy climate
  • Water damage from leaks, seepage
  • Standard policy has limitations

Water damage endorsement:

  • Broader coverage for water damage
  • Cost: $50–$200/year
  • Covers gradual leaks, seepage
  • Recommended for older homes

How to Get Quotes and Choose Policy

Timeline

Start early:

  • Begin shopping 30 days before closing
  • Need policy in place at closing
  • Allows time to compare quotes

Typical timeline:

  • Day 1: Request quotes from 3–5 companies
  • Day 3–5: Receive quotes
  • Day 7: Compare and choose
  • Day 10: Purchase policy
  • Day 14: Receive proof of insurance
  • Send to lender

Where to Get Quotes

Independent insurance agents:

  • Represent multiple companies
  • Can compare quotes for you
  • Recommended for first-time buyers

Direct from insurance companies:

  • State Farm, Allstate, Farmers, etc.
  • May be cheaper
  • Less personalized service

Online comparison sites:

  • Policygenius, Insurify, The Zebra
  • Quick quotes from multiple companies
  • Good for comparison shopping

Recommended for Seattle:

  • Get quotes from at least 3 companies
  • Include local and national companies
  • Ask about earthquake and sewer backup

What to Compare

Coverage amounts:

  • Dwelling coverage
  • Personal property
  • Liability
  • Deductibles

Endorsements included:

  • Replacement cost vs actual cash value
  • Guaranteed replacement cost
  • Water damage
  • Sewer backup

Price:

  • Annual premium
  • Monthly payment (if via escrow)
  • Discounts available

Company reputation:

  • Financial strength rating (A.M. Best)
  • Customer service reviews
  • Claims handling reputation

Discounts:

  • Multi-policy (bundle with auto)
  • Security system
  • Fire alarm
  • New home
  • Claims-free

How to Save Money on Premiums

Increase Deductible

How it works:

  • Higher deductible = lower premium
  • $500 deductible: Higher premium
  • $2,500 deductible: Lower premium (save 15–30%)

Consider:

  • Can you afford higher deductible?
  • How much do you save annually?
  • Break-even point

Example:

  • $500 deductible: $1,500/year
  • $2,500 deductible: $1,200/year
  • Savings: $300/year
  • Break-even: 6.7 years if you have one claim

Bundle Policies

Multi-policy discount:

  • Bundle home and auto insurance
  • Save 10–25% on both policies
  • Simplifies billing

Example:

  • Home: $1,500/year
  • Auto: $1,200/year
  • Total: $2,700/year
  • With bundle discount (15%): $2,295/year
  • Savings: $405/year

Improve Home Security

Discounts for:

  • Security system (5–20% discount)
  • Fire alarm (5–10% discount)
  • Smoke detectors (5% discount)
  • Deadbolt locks (5% discount)

Example:

  • Premium: $1,500/year
  • Security system discount (10%): $150/year savings
  • Fire alarm discount (5%): $75/year savings
  • Total savings: $225/year

Maintain Good Credit

Credit-based insurance score:

  • Better credit = lower premium
  • Can save 20–30%
  • Check credit before shopping

Stay Claims-Free

Claims-free discount:

  • No claims for 3–5 years
  • Save 10–20%
  • Consider paying small claims out of pocket

Shop Around Annually

Rates change:

  • Compare quotes every 1–2 years
  • Can save 10–30% by switching
  • Loyalty doesn't always pay

Summary: Key Takeaways

  • HO-3 policy is standard for single-family homes
  • Dwelling coverage should cover rebuild cost, not purchase price
  • Earthquake NOT covered - need separate policy ($800–$3,000/year)
  • Flood NOT covered - need NFIP policy ($400–$2,000/year)
  • Sewer backup NOT covered - add endorsement ($50–$150/year, highly recommended)
  • Get quotes 30 days before closing from 3+ companies
  • Save money with higher deductible, bundling, security systems
  • Required before closing - lender must be listed as mortgagee

Next Steps

  1. Check flood zone - FEMA Flood Map
  2. Get quotes - Contact 3–5 insurance companies
  3. Compare coverage - Not just price, but coverage amounts and endorsements
  4. Add endorsements - Sewer backup (highly recommended), water damage
  5. Consider earthquake - If you can't afford to rebuild
  6. Purchase policy - At least 2 weeks before closing
  7. Send proof to lender - Declarations page with lender listed

Related articles:

Additional Resources

Get quotes:

Flood insurance:

Earthquake insurance:

Company ratings:


Disclaimer: This article provides general information about homeowners insurance and should not be considered insurance or legal advice. Insurance requirements and coverage vary by lender, property, and situation. Consult with a licensed insurance agent for guidance specific to your circumstances.

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