Common Home Insurance Discounts
| Discount | Typical Savings |
|---|---|
| Bundling home + auto | 10-20% |
| Security system / monitored alarm | 5-15% |
| Claims-free history | 5-15% |
| New home (built within 10 years) | 5-15% |
| Impact-resistant roof | 5-30% (varies by state, weather risk) |
| Smoke detectors / fire alarms | 2-5% |
| Paying annually vs. monthly | 2-5% |
| Smart water leak detector / shutoff | 3-10% |
Why Smart Home Discounts Are Growing
Water damage is now one of the most frequent non-catastrophe claims homeowners file — occurring roughly six times more often than fire damage — which is why insurers have started rewarding smart leak detection specifically, separate from general security discounts. A basic point sensor placed under a sink or near a water heater costs $20-$35 and typically earns a 3-10% discount on its own. Some carriers go further: certain high-value home programs now offer a free leak-detection kit outright, and a small number of insurers are beginning to require an automatic shutoff valve before writing or renewing coverage on larger or secondary homes, reflecting how seriously this risk is now underwritten. Stacking matters here too — combining a leak sensor with a monitored security system and a smart thermostat can push combined smart-home savings toward the higher end of insurers' published ranges, though the exact cap varies by carrier and state.
How to Maximize Your Discounts
- Ask your insurer directly: Not all discounts are automatically applied — ask what you qualify for
- Bundle policies: The single biggest discount for most homeowners comes from bundling home and auto insurance
- Invest in home security: A monitored alarm system often pays for itself through the discount alone
- Maintain a claims-free record: Avoid filing small claims you could pay out-of-pocket to keep your claims history clean
Frequently Asked Questions
Bundling home and auto insurance with the same carrier is typically the largest single discount, often 10-20% off your combined premium, though the exact amount varies by insurer.
Yes, in most cases — you can typically combine multiple discounts (bundling, security system, claims-free) for cumulative savings, though some insurers cap the total discount percentage available.
Often yes — devices typically cost $20-$100, and a 3-10% premium discount can offset that cost within a year or two, on top of the protection against water damage claims that average roughly $14,000.
No — discount types, amounts, and stacking rules vary significantly by carrier and state, so it's worth asking your specific insurer for their full discount list rather than assuming a standard set applies everywhere.