Can a tenant run a business from your rental?
Many tenants work from home with no effect on you, but a business that brings customers, deliveries, noise or equipment is different. Put a clause in the lease that allows quiet, low-traffic work and requires your written approval for anything more, and check zoning and your insurance before you say yes.
What counts as a home business?
There are two very different cases. A tenant who works remotely, does freelance writing or takes calls is not really running a business at your property. A tenant who sees clients, stores stock, runs a day care, repairs cars or has employees arriving is. The first needs almost no rule. The second can change your risk, your insurance and your neighbors' peace.
What are the risks to you?
- Zoning: some places ban or license certain home businesses, and the property owner can be the one cited.
- Insurance: a landlord policy may not cover business activity, and a tenant's renters policy often excludes it.
- Traffic and parking: customers and deliveries use your lot and street.
- Noise, smell and waste: tools, chemicals, extra trash.
- Liability: someone hurt on the property during business activity.
- Wear and tear: equipment, heavy loads and extra power use.
Ask your insurance agent before you allow a business that sees customers. It is a short call and may save a denied claim. This is the common pattern, not legal advice. Rules differ by state and city, so check your state's law or ask a local landlord attorney before you act.
What should the clause say?
- Allow quiet home office work with no customers on site.
- Require written approval for anything with customers, employees, stock, signs or deliveries.
- Say the tenant must follow zoning, licenses and the law.
- Require the tenant to carry any insurance you name.
- Say you may withdraw approval after notice if there are complaints or if the business changes.
- Say the tenant pays for any damage or extra cost the business causes.
Review approvals once a year at renewal. A tenant who started with a quiet online shop may have grown into something with daily pickups, and a yearly check lets you either confirm the approval, add limits or end it after notice, without it feeling like a surprise. Put the review date in the addendum so both sides expect it.
Keep the wording the same for every tenant. If you approve a hair stylist in one unit and refuse a similar request in another, you may face a fairness question. Ask the same questions each time.
What should I ask when a tenant requests approval?
| Question | Why it matters |
|---|---|
| What do you do, and how many people visit in a week? | Sets traffic and parking. |
| Will anyone work there besides you? | Raises occupancy and insurance questions. |
| Do you need a license or permit? | Zoning and legal compliance. |
| What equipment or materials will you store? | Fire, noise and waste. |
| Will you carry business liability insurance? | Protects both of you. |
Example a made-up tenant wants to see three tutoring students a week at the kitchen table. You check zoning, confirm with your insurer, approve it by a signed addendum with a limit of two students at a time and a note that approval ends if neighbors complain about noise or parking.
Keeping approvals on record
A verbal okay is a future dispute. DoorKeeping keeps the signed approval with the lease and logs the emails around it. You can ask Claude or ChatGPT to draft the addendum from your answers and approve it before the tenant sees it. DoorKeeping does not check zoning for you.
Sources
- DoorKeeping: Connect Claude or ChatGPT (steps and tools list), read Oct 30, 2026
Questions
- Can I ban all business use?
- Usually you can limit it in the lease, but a ban on working from home is hard to enforce and rarely worth it. Focus on customers, noise and risk.
- Can I charge more rent for a business?
- Only if the lease or an addendum says so. Disclose it before you charge.
- What about a home day care?
- It is licensed and regulated in most states, which raises safety and insurance issues. Ask for proof of the license and talk to your insurer first.
- Should I worry about a tenant selling online?
- Not much for small sales. Deliveries and stock stored in the unit are what to watch.