A kitchen fire two floors up, a burst pipe in the wall, a break-in while you’re at work — and everything you own is suddenly your problem, because your landlord’s insurance covers the building, not one stick of what’s inside your apartment. The policy that covers your side of that line is renters insurance, and it costs less than most streaming bundles: the most recent countrywide data from the National Association of Insurance Commissioners puts the average annual premium for a renters (HO-4) policy at $171 — about $14 a month.

Yet a large share of renters skip it, usually for one of two reasons: “my stuff isn’t worth much” or “the landlord has insurance.” The first is almost always wrong once you do the math, and the second misunderstands what a landlord’s policy is. Here’s what that $15-ish a month actually buys.

First, the misunderstanding that costs people everything

State insurance regulators are blunt about this: personal belongings damaged or stolen from a rental will not be covered by the landlord’s or property manager’s policy, as the NAIC’s consumer guidance spells out. The building owner insures walls, roof, and systems. If the roof leaks onto your couch, the owner’s insurer fixes the roof. The couch is yours.

Now inventory honestly: phone, laptop, TV, mattress, couch, clothes, kitchen gear, tools, a bike. Even a modest one-bedroom routinely holds $10,000 to $20,000 in replacement value — acquired gradually, so nobody feels rich, but all of it would have to be bought back at once after a fire.

The three coverages inside every policy

Personal property is the core: it pays to repair or replace your belongings after covered events — typically fire and smoke, theft, vandalism, windstorm, and water damage from things like burst pipes (not floods; more on that below). Your things are generally covered away from home too: a laptop stolen from your car or a bag taken while you travel usually falls under the same policy, subject to limits.

Liability is the part renters don’t know they’re buying, and it may matter more than the furniture. If a guest is injured in your apartment, or you accidentally cause damage to other units — the classic example is your overflowing tub ruining the ceiling below — liability coverage pays for the damage and, crucially, your legal defense. Standard policies commonly start around $100,000 of liability protection; that’s the piece protecting your paycheck and savings from a lawsuit.

Additional living expenses covers the gap nobody budgets for: if a covered loss makes your unit unlivable, the policy pays the extra cost of a hotel, temporary rental, and meals beyond your normal spending while repairs happen. After a building fire, this is often the coverage families use first — the same night.

Many policies also include a small medical-payments coverage that handles minor guest injuries without anyone suing anyone.

The one choice that changes your payout: ACV vs. replacement cost

When you buy, you’ll pick between actual cash value (ACV) and replacement cost coverage. ACV pays what your property was worth at the moment of loss — purchase price minus years of depreciation — while replacement cost pays what it takes to buy the item new today. A seven-year-old TV has an ACV of very little; its replacement cost is a new TV.

Replacement-cost coverage costs somewhat more per month and is almost always worth it. If your quote comes back surprisingly cheap, check this setting first — the cheapest quotes are often cheap because they’re ACV.

Two more fine-print items: policies carry special sub-limits on categories like jewelry, collectibles, and sometimes high-end electronics, which you can raise with a “scheduled” add-on; and your deductible (often $500) comes off every claim, which is why renters insurance is for disasters, not for a cracked phone screen.

What it will not cover

Floods are the big exclusion: rising water from outside is not covered by renters policies, full stop. If you rent on a ground floor in a flood-prone area, contents-only flood coverage exists through the National Flood Insurance Program — details at FEMA’s FloodSmart.gov — and it’s priced separately. Earthquakes are likewise excluded unless added. Your roommate’s belongings aren’t covered unless they’re on the policy (most insurers require unrelated roommates to buy their own). And damage from your own neglect, or from pests, isn’t insurance’s job.

How to buy it well in fifteen minutes

Get quotes from at least three insurers, including the company that writes your auto policy — bundling discounts on renters policies are common and can be meaningful. Decide your personal-property number by doing a quick photo-and-video walkthrough of your place (which doubles as claim documentation later; store it in the cloud). Choose replacement cost. Set the deductible at the highest number you could genuinely pay tomorrow.

Averages vary by state — NAIC data shows premiums running highest in Gulf Coast states like Mississippi, Louisiana, and Alabama and lowest in the upper Midwest — and your building, credit-based insurance score (where allowed), and coverage choices move the price too. But almost nowhere does a standard policy stop looking like a rounding error next to what it protects. Roughly $15 a month buys back your entire apartment, a hotel when you can’t live in it, and a legal defense you hope to never need. There aren’t many better trades in personal finance.

This article was produced with AI assistance and reviewed by a human editor. Figures are linked to their primary sources; where a claim could not be verified from the public record, we say so.