Certificate of Occupancy for a Houston Lease Space
A signed lease and a set of keys do not, on their own, let a business open its doors in Houston. Inside city limits, a commercial lease space generally needs a certificate of occupancy (CO) that matches how the space will be used. Tenants sometimes learn this late, when a landlord, insurer, lender or city inspector asks for the certificate and the opening date is days away.
This guide explains when a Houston lease space needs a CO, how the occupancy inspection works and what tends to hold it up. It is general information, not legal advice, and it is not a substitute for checking your own address and use with the city. If your space also needs construction, our guide to the buildout permit process in Houston covers the permit path that comes before the certificate.
What a certificate of occupancy is
A CO is the city's record that a building, or a specific suite inside it, has been inspected and approved for a particular use. The Houston Permitting Center's Certificate of Occupancy page (HPWCODE1106) says a CO must be obtained before a commercial building or an individual lease space within a commercial building may be occupied, or when changes are made to an existing occupancy classification. The certificate has to be valid for the use of the building, space or portion of it.
The same page notes that a CO is not required for single-family homes, duplexes and townhouses under four stories, except for live-work units. For commercial tenants, the default assumption should be that a certificate is needed.
Situations that usually call for a new CO
The city page explains that a certificate is normally issued at the time of construction or when a remodel or change of use occurs, and that an existing certificate stays valid unless there is an increase or decrease in square footage, occupant load or a change of occupancy use. In practical terms, owners and tenants should expect to deal with the CO when:
- A tenant moves into a newly built or newly finished suite.
- A suite is combined with the space next door, or split into two.
- The use changes, for example from retail to a restaurant, from office to a fitness studio or from warehouse to assembly.
- A remodel increases the number of people the space is designed to hold.
- A space has never had a certificate for its current use.
A suite that looks ready, with lights, restrooms and finished floors, can still need a new certificate if the use or layout is different from what was approved before.
Two common paths: with construction and without
With a buildout. When a tenant improvement needs permits, the CO comes at the end, after the building, trade and fire inspections are finaled. The city's Buildout Permit page (HPWCODE1148) lists plan review and inspection as required and a processing time of 15 business days for the permit itself. The certificate cannot be the first item on the schedule when there is construction; it is the finish line.
Without a buildout. When a tenant takes over an existing space with no construction, the path is an occupancy compliance inspection. The CO page says applicants use Form CE-1045A for existing buildings or lease spaces, submit it by email, pay online after processing and then receive an inspection date. The lease agreement is listed as a supporting document where applicable.
What inspectors need on inspection day
The city's page lists practical conditions that catch many tenants off guard. According to HPWCODE1106, on the scheduled date:
- The business must be set up with power for the proposed use.
- The job card or receipt must be on the premises.
- An approved ladder of adequate height must be available.
- Inspectors need access to all areas, the attic space, above the ceiling and the roof.
The same city page also says there can be no active or inactive permits from other sections, and that if no one is there to meet the inspector, a re-inspection fee of $112.64 applies. Old open permits from a prior tenant are a common source of delay, so it pays to check the address history early.
Published city fees
The CO page lists a fee range of $94.00 to $537.12. The city's 2026 Building Code Enforcement permit fee schedule lists a certificate of occupancy or life safety inspection at $537.12 for the first story and $134.28 for each additional story, and a temporary certificate of occupancy at $94.00. These are official city figures, not a construction estimate, and the city can update them.
What the inspector is looking at
An occupancy inspection is focused on life safety for the intended use. While the exact checklist depends on the space, owners can expect attention to exits and exit signs, emergency lighting, fire extinguishers, electrical hazards, fire alarm and sprinkler status, and whether the layout matches what the city has on file. Spaces serving the public also need to meet accessibility rules. The state agency TDLR, in its Architectural Barriers FAQ, explains when construction documents must be registered and reviewed, and our checklist of ADA items to review in a Houston buildout covers common trouble spots.
Other approvals that may sit alongside the CO
A CO is not the only sign-off some businesses need. Food businesses deal with health permits; the Houston Health Department's page on opening a food establishment describes that process. The Houston Fire Department's Fire Marshal FAQ says new businesses may apply for a safety inspection by a fire prevention inspector, who determines which fire department permits are required for their type of business. Our restaurant buildout checklist for Houston shows how those pieces line up for food service.
How the CO fits into a lease
Landlords and tenants often treat the certificate as an afterthought, but it affects rent start dates, insurance and financing. A few lease points worth settling before signing:
- Who is responsible for obtaining the CO, and for what use?
- Who pays to correct items the inspector flags, especially base building items like exits or fire alarm devices?
- Does rent start before or after the certificate is issued?
- Is there an existing certificate for the same use, and is it still valid under the city's rules?
- Are there open permits on the address that must be closed first?
Practical tips to avoid delays
1. Confirm the intended use and occupant load with the landlord and, if needed, a design professional before signing. 2. Search for open permits tied to the address and get them closed. 3. Have power on and the space fully accessible, including the roof and above-ceiling areas, on inspection day. 4. Keep the job card, approved plans and any prior certificates on site. 5. Post the certificate in a clear, visible place once issued; the city page says the original must be posted on the premises.
FAQ
Do I need a CO if the last tenant had one?
Possibly not, if the use, square footage and occupant load are the same and the certificate is still valid. A change in any of those generally means a new certificate.
Can I open with a temporary certificate?
The city's fee schedule lists a temporary certificate of occupancy. Whether one is available depends on the project and the inspector's findings.
Who applies for the CO, the landlord or the tenant?
Either can, depending on the lease. The city says the certificate is issued only to the original applicant or a designated agent.
Does a CO cover health or fire permits?
No. Food service, hazardous materials and some other uses need separate approvals.
How long does an occupancy inspection take?
The city lists a short processing time once the application is processed, but scheduling and corrections add time. Plan for it early in the move-in schedule.
Getting a Houston lease space ready for occupancy? BPC Development LLC provides free on-site estimates in Houston, TX. Call (281) 301-4737.