Self-Storage Buy Box

1. Location factors

Check each one once you have confirmed it, and note what you found.

• Population trend — is the surrounding population steady or growing?
• Household income — can local incomes support ongoing storage rent?
• Housing density — are there apartments, townhomes, or smaller homes with little storage nearby?
• Visibility and access — is the site easy to see and easy to reach from a busy road?
• Zoning — is storage allowed by right, or would it need a variance or special approval?
• Competition — how many facilities are within a few miles, and how full are they?

2. Facility type and unit mix

• Facility formats: drive-up units, climate-controlled units, outdoor parking for boats/RVs/trailers, or mixed use with retail, flex, or office space.
• Set a minimum total size (sq ft) and minimum unit count for any deal to be worth analyzing.
• Note the unit sizes in demand locally — 5×5, 10×10, 10×20, or other — and whether units can be added, split, or reconfigured if demand shifts.

3. Deal type

• Stabilized — leased up and producing income.
• Value-add — room to raise rents, upgrade, or lease up.
• Ground-up — zoning secured, permits pending or approved.
• Conversion — vacant retail, industrial, or office building.

4. Financial targets

• Set a cash-on-cash return target and a cap rate range so you can screen quickly.
• Set a minimum monthly NOI and a break-even occupancy you require before buying.
• Know your down payment available and your maximum purchase price.
• Identify which financing you can access: SBA loan, DSCR loan, conventional commercial loan, or seller financing.

5. Operations

• Management — will you self-manage, or hire a third-party operator?
• Access control — is keypad or app-based gate access in place, or will you add it?
• Hours — will customers have 24/7 access or set business hours?
• Office — is there room for an on-site office or a self-service kiosk?
• Note any repairs or upgrades needed before the facility is ready to operate the way you want.

6. Exit strategy

Decide how you plan to leave before you get in — it shapes the price you can pay, the loan you choose, and how long you need to hold.

• Hold long term for cash flow.
• Refinance after adding value.
• Sell within three to five years.
• Sell through a 1031 exchange into a larger asset.

Your buy box in one sentence

Pull it together: area, facility type, size, deal type, and return target. A clear buy box is not about saying no to deals — it is about being ready to say yes to the right one.

Due diligence starter list

When a facility checks most of your boxes, move quickly on due diligence:

• 12 to 24 months of rent rolls
• Occupancy by unit size
• Trailing 12-month P&L
• Street rates vs. in-place rates
• Roof, doors, paving, and lighting condition
• Zoning and permit history