Bundle Insurance Savings Worksheet: Estimate Your Discount in 5 Minutes

The most common mistake people make when evaluating bundle insurance quotes is focusing on the discount percentage rather than the actual dollar comparison. A carrier advertising a 20% multi-policy discount isn’t automatically cheaper than one offering 10% — it depends entirely on the base rates each carrier charges before applying the discount.

This step-by-step worksheet guides you through estimating your potential bundle savings and building an apples-to-apples comparison between carriers. You can complete it in approximately five minutes with your current policy information and a couple of quotes in hand.

According to the Insurance Information Institute (III), multi-policy discounts typically range from 5% to 25% of combined premiums, with average savings around 12% to 16% for most bundled households. These figures are starting points — your actual savings depend on your specific situation.

Step 1: Document Your Current Annual Premiums

Pull your most recent declarations pages for both your homeowners (or renters) and auto insurance. Record the following:

Policy	Your Current Annual Premium	Current Deductible
Homeowners / Renters Insurance	$_____________	$_____________
Auto Insurance	$_____________	$_____________
Total Current Annual Cost	$_____________	—

This is your baseline. Any bundle quote you compare must match or improve on the coverage levels these premiums represent — not just the price.

Step 2: Note Your Current Coverage Levels

Before requesting bundle quotes, record your key coverage levels so you can ensure new quotes match them:

• Home dwelling coverage amount: $_______________
• Home personal property coverage: $_______________
• Home liability limit: $_______________
• Home coverage basis: Replacement cost / Actual cash value
• Auto liability limits (BI/PD): $______/$______/$______
• Comprehensive deductible: $_______________
• Collision deductible: $_______________

Step 3: Request Bundle Quotes from Multiple Carriers

Get bundled quotes from at least two — ideally three — carriers. When requesting each quote, specify that you want the same coverage levels as your current policies. Record the following for each carrier:

	Carrier A	Carrier B	Carrier C
Carrier name	___________	___________	___________
Home premium (bundled)	$__________	$__________	$__________
Auto premium (bundled)	$__________	$__________	$__________
Total bundled annual cost	$__________	$__________	$__________
Stated bundle discount %	__________%	__________%	__________%
AM Best rating	___________	___________	___________

Step 4: Calculate Your Actual Savings

For each carrier, calculate how much you would save compared to your current total annual cost:

Savings Formula:
Annual Savings = Your Current Total Annual Cost − Carrier’s Total Bundled Annual Cost

Carrier A Savings: $_____________ − $_____________ = $_____________
Carrier B Savings: $_____________ − $_____________ = $_____________
Carrier C Savings: $_____________ − $_____________ = $_____________

If the result is positive, the bundle saves money versus your current situation. If negative, the bundle costs more — which could still be worthwhile if the new carrier offers better financial ratings, coverage features, or claims service.

Step 5: Verify Coverage Equivalency Before Deciding

Before accepting the quote with the lowest total cost, verify that coverage levels match what you documented in Step 2. Common areas where quotes may differ from current coverage:

• Dwelling coverage amount (is it sufficient for current rebuilding costs?)
• Replacement cost vs. actual cash value on personal property
• Liability limits (home and auto)
• Auto deductibles
• Wind/hail or hurricane deductibles on home policy (some states)

For a full coverage comparison checklist, see our home and auto bundle comparison checklist.

Compare Plans Now

Step 6: Consider Non-Price Factors

If two carriers are close in total annual cost, non-price factors may be the deciding consideration:

• AM Best rating: A-rated or better is generally preferred for long-term coverage reliability.
• J.D. Power satisfaction scores: Above-average scores in your region suggest a better claims experience.
• NAIC complaint index: A score below 1.0 indicates fewer complaints than average relative to market share.
• Claims handling reputation: Look for recent policyholder reviews specific to claims experience.

Frequently Asked Questions

How often should I run this worksheet?

Insurance professionals often recommend reviewing coverage and comparing quotes at each annual renewal, and doing a thorough multi-carrier comparison every two to three years or after major life changes such as a home purchase, vehicle change, or significant claims history.

What if my current insurer’s bundle quote is competitive?

If your current insurer’s bundled renewal rate is competitive with the quotes you gather, staying may be the right choice — particularly if you have a good claims relationship and the pricing is close. Switching has administrative costs (time, potential mid-term cancellation fees) that factor into the true comparison.

Should I include a potential umbrella policy in this comparison?

If umbrella liability coverage is relevant for your household, including it in the bundle comparison can be worthwhile. Many carriers offer additional multi-policy discounts when umbrella coverage is added to a home/auto bundle.

Key Takeaways

• The bundle discount percentage alone doesn’t determine value — comparing total annual cost at equivalent coverage levels is the correct metric.
• Documenting your current coverage levels before shopping ensures you’re comparing equivalent protection across quotes.
• Getting quotes from at least two to three carriers gives you a meaningful comparison set and helps identify genuine savings opportunities.
• Non-price factors — AM Best ratings, J.D. Power scores, NAIC complaint index — are worth considering when carriers are close in total annual cost.
• Average bundle savings nationally fall in the 12%–16% range per the Insurance Information Institute, but your actual savings depend entirely on your specific risk profile and the carriers you compare.

Get My Free Quote