How to Bundle Home and Auto Insurance and What It Actually Costs

What bundling means and how much you might save

Bundling means buying your home and auto insurance from the same company. Instead of one policy with one insurer and another policy with a different one, you consolidate both under a single carrier. Most insurers offer a discount — typically between 10 and 25 percent on your combined premium — when you bundle, though the exact amount depends on the company, your location, and what coverage you choose.

The savings are real, but they are not automatic. A bundled policy with one company might still cost more than buying home insurance from Company A and auto insurance from Company B if one of those companies has significantly lower rates for your specific situation. You have to compare the bundled total against what you would pay separately to know whether consolidating actually saves you money.

Bundling also simplifies your life: one renewal date, one customer service contact, one login to manage both policies. If something happens — a car accident, a roof leak, a break-in — you file both claims with the same adjuster and company. That convenience matters, though it is not the same as saving money.

Key Takeaways

• Bundling discounts typically range from 10 to 25 percent, but only if you actually bundle; the discount does not apply if you keep policies separate.
• A bundled quote from one company may still cost more than buying home and auto insurance separately from different insurers, so you must compare the total.
• Major insurers like State Farm, Allstate, GEICO, and Progressive all offer bundling, but regional and local companies sometimes have better rates for your area.
• Bundling locks you into one company for both policies, so if that company raises rates or service declines, switching one policy means switching both or paying more.
• You need to provide the same information to both policies — address, drivers, vehicles, home details — so any change requires updates in two places instead of one.

Which insurers offer bundling and how to get a quote

Nearly every major insurer offers a bundling discount. State Farm, Allstate, GEICO, Progressive, Nationwide, and Farmers all have home and auto policies available in most states. Smaller regional carriers — like Amica Mutual, USAA (if you are military or a veteran), or local mutual insurers — also bundle and sometimes have competitive rates.

To get a bundled quote, contact the insurer directly through their website, phone line, or an agent. You will need information about both your home and your vehicles: the home's age and construction type, square footage, number of bedrooms and bathrooms, roof material, heating system, and any security or fire safety devices. For each vehicle, you need the year, make, model, vehicle identification number (VIN), current mileage, and how you use it (commute, pleasure, business). You will also need to list all drivers in your household and their driving records.

Most insurers let you get a quote online in 10 to 15 minutes without committing to anything. Some will email or mail a formal quote; others show the price on screen immediately. Once you have quotes from at least two or three companies, add up the total home-plus-auto cost for each and compare. Do not compare just the auto portion or just the home portion — compare the combined annual or monthly premium.

When bundling saves money and when it does not

Bundling saves money when the discount is large enough to offset any rate difference. If Company A quotes you $1,200 for auto and $800 for home separately (total $2,000), and Company B quotes you $1,100 for auto and $950 for home but offers a 15 percent bundling discount, the math is: ($1,100 + $950) × 0.85 = $1,742.50. In this case, bundling with Company B saves you $257.50 per year.

Bundling does not save money when one insurer is significantly cheaper for one type of coverage. If Company A has the best auto rates in your area but poor home rates, and Company B has the best home rates but poor auto rates, bundling with either one means paying more for one policy to get a discount on the other. The discount might not make up the difference.

Bundling also costs you money if the bundled company later raises rates faster than competitors. Once you are bundled, switching one policy means either staying with a company you are unhappy with (to keep the bundling discount) or losing the discount by moving one policy elsewhere. This lock-in effect is real, especially if you live in a state where rates change frequently.

What information you need before you start comparing

Gather your current home and auto insurance documents before you request quotes. From your home policy, note the replacement cost value (the amount the insurer would pay to rebuild your home), your deductible, and what coverage you have (dwelling, personal property, liability, and any add-ons like water backup or earthquake). From your auto policies, note the coverage limits for liability, collision, and comprehensive, plus your deductibles for each.

You will also need your home's details: year built, square footage, number of stories, roof type and age, heating and cooling systems, plumbing and electrical systems (updated or original), and whether you have a security system, smoke detectors, or fire extinguishers. Insurers use these details to calculate risk, and they affect both the base rate and the discount you receive.

For vehicles, have the VIN for each car or truck you own, the current mileage, and how each is used. If you have had accidents or traffic violations in the past three to five years, have those details ready — insurers will ask. If you have had claims on your current home or auto policies, note the date and type of claim.

How bundling affects your rates if you have accidents or claims

A bundled policy does not protect you from rate increases after an accident or claim. If you cause a car accident, your auto insurance rate will go up whether you are bundled or not. If you file a home claim for water damage, your home insurance rate may increase. The bundling discount stays in place, but it applies to the new, higher rate.

One advantage of bundling is that a single claim does not affect both policies. A car accident only impacts your auto rate; it does not raise your home insurance cost. Similarly, a home claim does not raise your auto rate. Each policy is rated separately, even though you buy them together.

If you have a claim and your rate increases significantly, that is when bundling can become a disadvantage. You cannot easily drop just the auto policy and move it to a cheaper company without losing the bundling discount on your home policy. You either accept the higher rate, switch both policies (which takes time and effort), or pay more to keep the bundled discount.

Steps to switch to a bundled policy

Once you have decided to bundle, contact the new insurer and provide all the information they need. They will generate a formal quote and a policy start date. Do not cancel your current policies until the new bundled policy is active — you need continuous coverage to avoid a gap.

Check the new policy's start date and make sure it is the same day your old policies end. If there is a gap of even one day, you are uninsured. Most insurers can coordinate this, but you have to ask. On the start date, your old policies end and your new bundled policies begin.

After the switch, update your mortgage lender and your auto loan lender (if you have one) with the new insurance information. Lenders require proof of active coverage, and they need to be listed as the loss payee on your home and auto policies. This usually takes a phone call or an online form submission to each lender.

Bundling versus shopping separately each year

Bundling is convenient, but it can lock you into a company even if rates elsewhere drop. Many people bundle, stay bundled for years, and never check whether they could save money by switching. The bundling discount is usually 10 to 25 percent, but if the base rates at that company are 30 percent higher than competitors, the discount does not help.

Shopping separately means you can move your auto policy to the cheapest auto insurer and your home policy to the cheapest home insurer each year. You lose the bundling discount, but you might save more by finding the best rate for each type of coverage independently. The trade-off is that you manage two policies, two renewal dates, and two customer service contacts instead of one.

A middle approach is to bundle for convenience but shop around every two to three years. Get quotes from other bundlers and from separate insurers, add up the total cost, and decide whether staying bundled or switching makes sense. This way you get most of the convenience benefit without locking yourself into a company permanently.

Frequently Asked Questions

Do I have to buy both home and auto insurance from the same company to get the bundling discount?

Yes. The discount only applies when you buy both policies from the same insurer. If you buy auto from Company A and home from Company B, neither company will give you a bundling discount. You have to consolidate both policies with one carrier to receive the discount.

Can I bundle if I rent instead of own a home?

No. Bundling requires both a home insurance policy and an auto policy. Renters do not buy home insurance; they buy renters insurance, which covers personal property and liability but not the building itself. Some insurers offer a renters-plus-auto discount, but it is not the same as a home-and-auto bundle and the discount is usually smaller.

What happens to my bundling discount if I move to a different state?

The discount stays in place, but your rates will change because insurance is regulated by state and varies by location. Your new address will affect both your home and auto rates. Contact your insurer to update your address and get a new quote; the bundling discount applies to the new rates.

If I bundle and then want to switch just my auto insurance, do I lose the discount on my home policy?

Yes. The bundling discount requires both policies to be with the same company. If you move your auto policy to a different insurer, your home policy no longer qualifies for the bundling discount, and your home insurance rate will increase. This is why bundling can be a disadvantage if you want to shop around for one type of coverage.

How often should I shop around if I am bundled?

At minimum, every two to three years. Get quotes from other bundlers and from separate insurers, add up the total annual cost for each option, and compare. Rates change, and a company that was cheapest three years ago might not be now. Shopping occasionally ensures you are not overpaying for the convenience of bundling.