Making an inventory list starts with picking a format, deciding what details to record for each item, and then working through your space systematically. Whether you’re cataloging everything in your home for insurance purposes or tracking products in a small business, the core process is the same: list every item, capture enough detail to identify and value it, and store the list somewhere safe. Here’s how to do it from start to finish.
Choose Your Format
You have four basic options, and the right one depends on how many items you’re tracking and how often the list will change.
- Spreadsheet. A simple option that works for most people. You can build your own in Google Sheets or Excel, or download a free template like the one from United Policyholders. Spreadsheets let you sort, filter, and total values easily.
- Dedicated app. Apps like Bevel use AI to scan a photo or video of a room and automatically generate an itemized list. In testing, Bevel identified more than 20 objects from a single photo, estimating values for each (a desk chair at $250, a waste basket at $40). Other options include InventAI, which lets you dictate entries by voice, and HouseBook for a straightforward non-AI approach.
- Pen and paper. Perfectly fine if your inventory is small and relatively static. Use a printed worksheet with columns so you don’t forget key details.
- Point-of-sale or inventory software. If you’re running a business with products moving in and out, tools like Square or similar platforms track stock levels in real time and let you assign SKUs (unique codes for each product variant) to every item.
Decide What Details to Record
Every item on your list needs enough information that someone else could identify it, verify you owned it, and determine what it was worth. At minimum, record these fields for each entry:
- Item description. Be specific. “Samsung 65-inch TV” is useful. “Television” is not.
- Make, model, and serial number. These matter most for electronics, appliances, and equipment. You’ll usually find serial numbers on a sticker on the back or bottom of the item.
- Purchase date. Even an approximate year helps establish the item’s age and depreciated value.
- Purchase price or estimated value. If you no longer have the receipt, look up what the item sells for used or check the manufacturer’s current retail price for a comparable model.
- Location. Note which room, closet, or storage area the item lives in. For business inventory, record the shelf, bin, or warehouse location.
- Photo or video. A visual record is one of the strongest pieces of evidence you can have. Make sure photos include date stamps so there’s no question about when the image was taken.
For valuable items like jewelry, artwork, or antiques, consider getting a professional appraisal. An appraiser’s written valuation carries far more weight with an insurance company than your own estimate.
Work Room by Room
Trying to inventory an entire home or business in one pass leads to missed items and burnout. Instead, pick one room and finish it completely before moving on.
Start with high-value rooms: the living room, home office, kitchen, or primary bedroom. Open every drawer, closet, and cabinet. It’s easy to remember the couch and TV but forget the set of cookware in the lower cabinet or the power tools in the garage. Work top to bottom, left to right around the room so you don’t skip sections.
For each room, take a slow video walkthrough in addition to photographing individual items. A six-minute pan of a room can capture dozens of items you might not think to list individually, like books, small appliances, or decorative objects. Those items add up quickly in a loss.
Adapting the List for a Small Business
A home inventory is essentially a static snapshot: here’s what you own and what it’s worth. A business inventory list needs to handle movement, because products come in, get sold, and need reordering.
Beyond the basic fields above, a business inventory list should include:
- SKU. A stock keeping unit is a unique code you assign to each product variation. A blue medium T-shirt gets a different SKU than a red large one. SKUs let you track exactly which versions are selling and which are sitting.
- Unit cost. What you paid per item from your supplier. This is essential for calculating profit margins and for knowing your total inventory value at any point.
- Quantity on hand. The current count of each item in stock. Update this every time you receive a shipment or make a sale.
- Reorder point. The stock level at which you need to place a new order to avoid running out. This depends on how fast the item sells and how long your supplier takes to deliver.
Many small businesses also classify products using an ABC system. “A” items are your most expensive products that represent the largest share of your total inventory value but the smallest number of units. “C” items are inexpensive products you carry in large quantities. “B” items fall in between. This classification helps you decide where to focus your tracking effort: an error in your count of A items costs you far more than the same error for C items.
Don’t forget equipment and machinery. A broken commercial oven or delivery vehicle isn’t just an inconvenience; it’s a major expense. Track each piece of equipment with its purchase date, warranty information, maintenance schedule, and expected lifespan so you can budget for repairs or replacements before something fails.
Attach Your Proof
The list itself is only as strong as the evidence behind it. Receipts are the gold standard for proving what you paid. Dig through email for digital receipts, check credit card statements for purchase amounts, and photograph paper receipts before they fade.
For insurance claims specifically, you’ll want photos or video of the items before any damage occurs, plus documentation of any damage afterward. Keep both sets of images organized by room or category so you can match them up easily.
Store It Where You Can Actually Reach It
An inventory list that burns up in the same fire as your belongings doesn’t help you. Store your list in at least two separate locations, using a combination of these methods:
- Cloud storage. Upload your spreadsheet, photos, and videos to a cloud service with a strong password. This is the easiest way to ensure access from anywhere after a disaster.
- External drive or flash drive. Keep a copy in a fireproof, waterproof safe or a bank safe deposit box.
- Paper copy with a trusted person. Give a printed version (or a flash drive) to a family member or close friend who lives in a different area.
FEMA specifically recommends storing paper copies in a waterproof and fireproof container and securing electronic copies with strong passwords. The goal is redundancy: if one copy is destroyed or inaccessible, another is within reach.
Keep It Current
An outdated inventory is almost as bad as no inventory. Set a recurring reminder to review and update your list at least once a year. The easiest approach is to update it whenever something significant changes: you buy a new appliance, sell furniture, or receive a large shipment of product.
For home inventories, a good annual habit is to re-walk each room with your camera and compare the footage to your existing list. For business inventories, schedule a physical count at regular intervals (monthly, quarterly, or annually depending on your volume) and reconcile it against your records. Discrepancies between your list and what’s actually on the shelf reveal theft, damage, data entry errors, or supplier shortages you need to address.