If you own a home and a car, you’ve almost certainly seen the pitch: bundle your home and auto insurance with one carrier and save. It’s one of the most heavily marketed discounts in the industry, and it’s a legitimate way to lower your premium — but “save” doesn’t mean “cheapest,” and the discount isn’t always what it looks like on the surface.
Disclaimer: This article is educational and does not constitute personalized insurance or financial advice. Discount structures, eligibility, and pricing vary by insurer, state, and individual risk profile. Get quotes from multiple carriers before making a decision.
How much does bundling actually save?
Carriers typically advertise multi-policy discounts in the 10%–25% range on combined home and auto premiums, and comparison guides from Forbes Advisor and NerdWallet report that a bundled household saves roughly $300–$900 a year versus buying the two policies from separate insurers, with some carriers’ own marketing citing averages as high as 15%–22% depending on the state and provider.¹
Those numbers are real, but they’re averages pulled from marketing materials and rate surveys — not a number your specific household is guaranteed to hit. Your actual savings depend on:
- Your insurer’s base rates. A 20% discount off an already-expensive base rate can still land higher than a competitor’s un-bundled price.
- Your state. Discount availability and size are regulated and vary state to state.
- Your risk profile. Home age, roof condition, claims history, driving record, and vehicle types all move the baseline before any discount is applied.
The discount usually isn’t split evenly
This is the part most bundling pitches leave out: insurers generally don’t apply the multi-policy discount equally across both policies. In most cases, a larger share of the discount lands on the auto policy and a smaller share on the home policy, rather than an even split down the middle.²
Why it matters: if you’re comparing a bundle against separate quotes, ask your agent (or check your declarations page) for the discount broken out by policy. A bundle that looks like “20% off” in the sales pitch might really be closer to 28% off auto and 6% off home — which changes the math if you’re, say, shopping around only for a cheaper car insurance policy while keeping your existing homeowners coverage in place.
Bundling isn’t automatically the cheapest option
The most important thing to understand about bundling is also the simplest: it saves you money relative to buying both policies from that same insurer separately — not necessarily relative to the market. If Insurer A’s base rates run high, a 25% bundle discount can still leave you paying more than Insurer B’s un-bundled home policy plus Insurer C’s un-bundled auto policy.
Independent insurance guides consistently make the same recommendation: get a bundled quote, then get separate best-available quotes for home and auto individually, and compare the total.³ Don’t assume the bundle wins just because the discount percentage looks large.
There’s also a longer-running dynamic worth knowing about: loyalty pricing on bundled accounts doesn’t reliably keep pace with rising base rates over time. A bundle that was genuinely the best deal when you signed up two or three years ago may quietly have fallen behind the market as your insurer’s rates crept up and a competitor’s held steadier. That’s not a scandal — it’s just how renewal pricing works across the industry — but it means the discount you locked in once isn’t a reason to stop checking.
When bundling makes the most sense
Bundling tends to be a clear win when:
- You’re already satisfied with one policy (say, your homeowners coverage) and are shopping for the other — bundling with your existing carrier is worth checking before you shop a completely separate auto policy.
- Your insurer’s base rates are competitive on both lines, not just one.
- You want one point of contact for claims, billing, and renewals across both policies — a convenience factor bundling genuinely delivers regardless of the exact discount size.
- You qualify for other stacked discounts (claims-free, multi-vehicle, home security system, etc.) that compound on top of the multi-policy discount with the same carrier.
How to check if your bundle is actually the best deal
- Get your current bundled renewal quote. Note the combined premium and ask for the discount broken out by policy.
- Get 2–3 separate quotes for auto only, and 2–3 separate quotes for home only, from different carriers.
- Add up the cheapest separate combination and compare it to your bundled total — apples to apples, same coverage limits and deductibles on both sides.
- Factor in service, not just price, if the numbers are close — claims-handling reputation and financial strength matter over the life of a policy, not just at signup.
- Repeat this every 12–24 months. Don’t assume last year’s winner is still this year’s winner.
Frequently asked questions
How much can I save by bundling home and auto insurance? Carriers commonly advertise 10%–25% off combined premiums, with average savings estimated in the low hundreds to under $1,000 a year — but the number depends heavily on your specific insurer, state, and risk profile.
Is bundling always the cheapest option? No. It saves money relative to that insurer’s own separate pricing, not necessarily relative to the whole market. Compare a bundled quote against separate best-available quotes before deciding.
Does the discount split evenly between my home and auto policies? Usually not — insurers typically weight more of the savings toward auto than home. Ask for the breakdown.
Do both policies have to be with the same company? In almost all cases, yes, since the multi-policy discount is applied by a single carrier underwriting both lines.
How often should I re-shop a bundle? Every 12–24 months, since bundled/loyalty pricing doesn’t always keep pace with rising base rates.
The bottom line
Bundling home and auto insurance is a legitimate, widely available way to lower your combined premium, and for a lot of households it genuinely is the best deal available. But the advertised discount percentage is a marketing number, not a guarantee — it’s usually weighted toward one policy over the other, and it only beats the market if that insurer’s underlying rates are competitive to begin with. Treat a bundle quote the same way you’d treat any other insurance quote: compare it against real alternatives before you sign, and check again at every renewal.
¹ Forbes Advisor, “Best Home and Auto Insurance Bundles”; NerdWallet, “8 Best Home and Auto Insurance Bundles”. ² Insurance.com, “Is Bundling Home and Auto Really the Best Deal?”. ³ ConsumerAffairs, “How to Save Money by Bundling Home and Auto Insurance”; Insure.com, “How to Bundle Home and Auto Insurance Policies to Save Money”.