The standard emergency kit guidance is written with a house in mind: a closet near the door, a garage for extra water, a basement for large storage bins. Apartment dwellers get the same risks with less square footage, no storage room, and constraints on what they can add to the space.
This guide works within those constraints. The kit itself is similar to the household version — the core supplies don’t change — but the storage strategy, the water management, and the evacuation readiness adjustments reflect what apartment living actually looks like.
The core kit: no size reduction required
The supplies in an apartment emergency kit are the same as in a house kit. Emergencies don’t issue lower water rations to people on the fourth floor. The standard guidance from Ready.gov is still one gallon of water per person per day, three days of food, light, and information.
What changes in an apartment is how these are organized and stored, not whether they’re needed.
Water. Twelve gallons for a family of four over three days is heavy (roughly 100 pounds) and bulky. Options for apartment water storage:
- Commercial 1-gallon or 2.5-gallon water jugs. These can be rotated through regular use, distributed under sinks and in kitchen cabinet corners, or stored under the bed or in closet corners. They’re accessible, affordable, and individually manageable.
- Collapsible water containers. 5-gallon collapsible containers take up minimal space when empty and can be filled at the watch stage before a forecasted event.
- WaterBOB tub liner. If your unit has a bathtub, a WaterBOB-type liner fills in advance of a predicted event and holds 65–100 gallons. It’s single-use and takes no space until deployed.
Under-bed storage in flat stackable containers (or flat-sided water jugs lying on their sides) is one of the most underused apartment storage locations.
Food. Three days of shelf-stable food for the household. The constraint here is less about space (three days of canned goods for two people takes perhaps a quarter of a standard kitchen cabinet) and more about what happens when you need to evacuate. If your building orders an evacuation, you may be leaving with what you can carry. Keep the most calorie-dense, lightest items in the kit.
Go-bag. In an apartment building, the chance that you’ll need to leave entirely on short notice is higher than in a suburban house — multi-unit buildings sometimes evacuate when individual units don’t need to. A go-bag — a bag you can carry — should hold 72 hours of your personal supplies plus the documents. This is the apartment version of the accessible-kit-near-the-door principle.
Storage strategies for limited space
Under-bed rolling bins. Low-profile plastic containers on wheels fit under most bed frames. This location is consistently dry, out of direct light, and accessible from both sides of the bed. It works for food, water in flat containers, extra blankets, and the document pouch.
Hall closet consolidation. The entry-closet location recommended for house kits applies equally to apartments: a bin or bag in the closet nearest the front door. In a studio, this might be the only closet — keep a streamlined version here and distribute extended supplies elsewhere.
Declutter audit. Most apartments have consumable clutter — things that could be donated or discarded — that’s consuming storage needed for emergency supplies. A single closet audit typically finds a full shelf worth of space.
Multi-purpose storage. An ottoman with interior storage, a storage bench in the entry, a bed frame with integrated drawers — furniture that doubles as storage can hold emergency supplies without adding any footprint.
Elevator access: plan for the stairs
In any power outage that affects an apartment building, the elevator is likely to be unavailable. This affects preparedness in two directions:
Getting down. If you need to evacuate with your supplies during an outage, you’re carrying them down the stairs. This is the practical argument for the go-bag: a bag you can carry down ten flights of stairs. Wheeled storage bins don’t work on stairs; shoulder bags and backpacks do.
Getting water up. Large water containers are heavy. Twelve gallons weighs about 100 pounds. Plan for how you’d manage water resupply if an outage runs longer than your stored supply and you’re hauling from a relief distribution point.
For apartments above the fifth or sixth floor, the go-bag strategy becomes more important: the ability to evacuate efficiently with everything critical on your back.
Carbon monoxide and cooking in apartments
The CO considerations in apartments are sharper than in houses. Multi-unit buildings share ventilation more than single-family homes; a CO source in one unit can affect neighboring units. More importantly, the instinct to bring a camp stove or charcoal grill indoors during an extended cold outage — already dangerous in a house — is even more dangerous in an apartment with less volume and less natural air exchange.
All of the CO guidance in our generator and CO safety article applies equally: no combustion indoors that isn’t designed and vented for indoor use. Apartment buildings often prohibit generators entirely for this reason.
If cooking capability during a multi-day outage is a concern, a camp stove used in the building’s outdoor area, courtyard, or on an outdoor-facing balcony (with caution) is the appropriate context — not inside the unit.
Renter-specific adjustments
Renters generally can’t retrofit the building’s structural response to storms, install a whole-house generator, or add a safe room. The preparedness adjustments that are within a renter’s control:
Know the building’s emergency plan. Multi-unit buildings are required by local codes in most jurisdictions to have fire egress plans posted; many also have emergency procedures for other events. Read them and know where the assembly point is.
Know the shelter location in the building. For wind events, the safest shelter in a multi-story building is typically an interior room on a lower floor. If your unit is on a high floor with exterior-facing windows, know which lower-floor common area (lobby, parking garage, interior stairwell) provides the best protection.
Know your lease. Some leases restrict certain types of emergency equipment — generators, propane heaters, fuel storage. Know what’s allowed before acquiring equipment that your building prohibits.
Carry renter’s insurance. Standard renter’s insurance covers personal property damaged by covered perils — fire, wind, some water damage — and liability. It doesn’t cover flood damage (that requires a separate flood policy) but it covers a large proportion of the losses renters typically experience. It’s inexpensive and routinely skipped.
Ask the landlord about the building’s preparedness. When was the roof last replaced? Does the building have a backup generator for common areas? Is there a formal evacuation plan? Informed tenants change landlord behavior; landlords respond to vacancy risk.
The minimal apartment kit: what one cabinet can hold
For a two-person household with genuinely limited storage:
| Item | Notes |
|---|---|
| 6 gallons water (6 × 1-gallon jugs) | 3-day minimum; store under bed |
| 2-day shelf-stable food | Canned goods, nut butter, crackers |
| Flashlight + headlamp | One each, with spare batteries |
| Power bank, charged | 10,000 mAh covers most phones 2–3 times |
| Battery weather radio | Or a radio app on the power bank |
| First aid kit | Commercial kit, compact size |
| Documents in waterproof bag | ID, insurance, medication list |
| Cash in small bills | $50–$100 minimum |
| Manual can opener | Often missing from apartment kitchens |
| N95 masks × 4 | Air quality and emergency respiratory protection |
Total volume: approximately one medium backpack + flat water containers. The go-bag is the backpack.
FAQ
Can I store water in my apartment safely?
Yes. Commercial bottled water and food-grade containers are stable at room temperature in a cool, dark location. The main apartment consideration is floor loading — concentrated heavy storage in one spot, like a dozen five-gallon jugs stacked in a closet, is worth distributing. Spread water storage around the apartment in smaller containers rather than concentrating it.
What if my building doesn’t allow generators?
Most apartment buildings prohibit generators, particularly gas-powered ones, for fire and CO reasons. The apartment alternative is a battery-powered portable power station — no exhaust, no fuel, and safe for indoor use. These range from phone-charging size to units that can run a small refrigerator for several hours.
Should I shelter in my apartment or go to a public shelter?
Follow official guidance. If the building orders evacuation, go. For wind events, an interior room on a lower floor of a concrete or steel multi-family building is often safer than evacuating in vehicle traffic during a storm. For flood events, upper floors may be safer than ground level. The building type and hazard type change the calculation.
How do I maintain an emergency kit when I move frequently?
Keep the kit organized in the go-bag format — it’s already packed for a move. Do a quick audit at each move: rotate food and water, update the address on documents, update the contact card. The kit itself moves with you; the destination and contact information needs updating.