Texas Commercial Real Estate Due Diligence Checklist for Buyers and Tenants

Commercial real estate due diligence is the process of testing whether a property can support the use, economics, financing and risk assumptions behind your decision. It is not simply a folder of reports. The real question is whether the available evidence supports what you plan to do with the property.

That distinction matters in Texas. A property can look operational and still have a title exception that affects access, a private restriction that limits use, a utility gap that changes the buildout budget, an unresolved permit, a flood exposure that affects insurance, or an expense history that does not translate to your ownership period. Buyers and tenants should identify those issues while the contract or lease process still provides time to investigate and respond.

This guide explains the process from the client perspective. It is designed to help you prepare better questions for 7 Streams Commercial Group and the qualified attorneys, lenders, title professionals, engineers, environmental consultants, architects, insurers and tax advisers involved in your transaction.

Download the companion 7 Streams Commercial Real Estate Due Diligence Checklist and Excel Tracker to organize requests, evidence, deadlines and unresolved issues.

What commercial property due diligence should accomplish

A useful diligence process should answer five client-level questions:

1. Do you control enough time and access? Know the effective date, feasibility or inspection deadline, extension options, notice requirements, deposit exposure and rights to enter the property.
2. Can you legally and practically use the property? Test title, survey, access, parking, zoning, restrictions, permits, utilities and any special approvals against your actual plan.
3. What condition and capital needs are you accepting? Understand the roof, structure, envelope, paving, drainage, HVAC, electrical, plumbing, life-safety systems and other property-specific components.
4. Do the verified economics support the decision? Reconcile income, leases, operating expenses, taxes, insurance, repairs, reserves, buildout cost and financing assumptions.
5. What should happen before commitment or closing? Decide whether each material issue should be cured, priced, insured, reserved, accepted with informed approval, or treated as a reason to extend or exit.

The objective is not to eliminate every risk. It is to prevent an important risk from remaining invisible or being accepted by accident.

Start with the decision calendar

Many diligence failures are calendar failures. A report may have been ordered but not reviewed. A seller delivery may be incomplete. A municipal response may arrive after the feasibility deadline. A tenant may assume a landlord will provide access for testing without confirming that right in writing.

Ask 7 Streams and your attorney to help you build a calendar that identifies:

• Contract or lease effective date
• Deposit and independent consideration deadlines
• Seller or landlord document-delivery dates
• Feasibility, inspection and financing deadlines
• Extension rights, cost and notice method
• Title and survey objection periods
• Approval and estoppel deadlines
• Target signing, closing, delivery and possession dates

For every critical date, record who is monitoring it and what decision must be made before it expires. An email saying a report is coming is not the same as having enough time to understand and act on the report.

Verify title, survey, access and private restrictions

Physical access does not always equal enforceable access. Parking used by current occupants may not be controlled by the owner. A sign location may be limited by an easement or declaration. A shared drive may depend on a recorded agreement. Texas properties can also involve mineral reservations, pipeline rights, drainage easements, special districts and other interests that are not obvious during a tour.

From the client perspective, the goal is to ask for a coordinated explanation of the title commitment, exception documents and current survey. Questions to discuss with 7 Streams and counsel include:

• Does the legal description match the property being evaluated?
• Are access points and utility routes supported by recorded rights?
• Do easements interfere with expansion, parking, loading, signage or outdoor areas?
• Are reciprocal easement agreements, declarations or property-owner documents complete?
• Are there special assessments, public improvement districts, tax increment zones, municipal utility districts or other non-ad valorem charges?
• Do any restrictions conflict with the intended use or hours of operation?

The Texas Real Estate Commission states that it does not promulgate forms for commercial property. Transaction documents and remedies should be reviewed by qualified Texas counsel rather than assumed from a residential process.

Confirm zoning, permits and operational approvals

A prior use, certificate of occupancy, listing statement or landlord assurance may be helpful, but none should be treated as a current approval for your exact plan. Uses and code requirements differ by city, county, overlay, building condition and scope of work.

Prepare a plain-language description of the intended use. Include primary and ancillary activities, hours, customer or patient volume, outdoor activity, pickup and delivery, storage, equipment, signage and any regulated service. Then ask the appropriate local authority and adviser to test that description against:

• Permitted-use rules and overlays
• Parking, loading and stacking requirements
• Setbacks, height, impervious cover and landscaping
• Sign, patio, drive-thru and outdoor-use rules
• Certificate-of-occupancy and change-of-use requirements
• Food, alcohol, medical or other operational permits
• Platting, utility, fire and development requirements
• Federal ADA and Texas Accessibility Standards considerations

Municipal requirements should be verified for the specific property. A conclusion that is valid in one Texas city may not apply in another.

Evaluate environmental, flood and resilience risk

Environmental review should be scoped to the property, prior uses, transaction structure, lender requirements and the liability protections being evaluated with counsel. The U.S. Environmental Protection Agency explains the federal All Appropriate Inquiries framework for assessing environmental conditions and potential liability. A qualified environmental professional should determine whether a Phase I Environmental Site Assessment and any additional work are appropriate.

Client questions should cover more than a single conclusion line:

• Were recognized environmental conditions identified?
• Are there data gaps or limitations?
• Do nearby properties create concerns?
• Is additional testing recommended?
• Are asbestos, lead, mold, PCBs, refrigerants or other building materials outside the Phase I scope but relevant to renovation?
• What do effective FEMA mapping, historical drainage, local floodplain data and insurance indications show?
• How could hail, wind, freeze, heat, wildfire or utility interruption affect the building and business plan?

Do not wait until after feasibility to ask the insurer whether coverage is available at an acceptable deductible and price.

Match building systems to your actual use

A system can be operating today and still be inadequate for your plan. A restaurant may need more electrical, water, grease and exhaust capacity. A medical practice may require specific HVAC zoning, emergency power or equipment loads. An industrial user may need clear height, dock configuration, fire protection or heavy power that the building does not provide.

Ask qualified professionals to evaluate the roof, structure, envelope, paving, drainage, HVAC, electrical, plumbing, fire and life safety, elevators and property-specific systems. Translate findings into three time horizons:

• Immediate conditions that affect closing, delivery or safe operation
• Near-term needs expected during the first one to two years
• Longer-term replacements and reserves over the planned hold or lease term

Then connect each cost to the negotiation. A condition report only becomes decision-useful when you know whether the issue will be repaired, credited, escrowed, reserved, insured, accepted or treated as a reason not to proceed.

Reconcile leases, income and operating costs

For an income-producing property, the rent roll should be reconciled to the leases, amendments, guaranties, options, deposits, concessions and collection history. Review expense recoveries, caps, gross-ups, audit rights and remaining landlord obligations. Historical net operating income may need adjustment for taxes, insurance, management, utilities, repairs, reserves and the buyer’s expected operations.

For a tenant, focus on the total occupancy commitment. That may include base rent, operating expenses, utilities, maintenance, insurance, taxes, buildout, furniture, equipment, moving, permitting, restoration and future escalation.

Ask 7 Streams to help keep the market and property assumptions connected to the actual documents. Ask your CPA or tax adviser to address tax treatment only when it benefits your decision and is within that adviser’s scope.

Use a simple issue classification system

Classify each material finding so it drives an action:

• Stop: A potentially fatal use, access, contamination, title, financing or economics issue.
• Price or allocate: A material cost or risk that may be addressed through price, credit, escrow, indemnity, insurance, repair or reserve.
• Cure or monitor: A correctable item with an identified responsible party, deadline and required evidence.
• Verified: Evidence supports the assumption with no material exception currently identified.

Avoid the category “we are probably fine.” If the item matters, record the evidence or the unresolved assumption.

Common due diligence mistakes

Treating ordered as complete

A report has value only after the relevant decision-maker and adviser have reviewed it with enough time to respond.

Reviewing documents in separate silos

The survey, title exceptions, zoning analysis, plans and intended use should be compared with each other. A problem may appear only when two sources are reconciled.

Relying on prior use

Prior operation does not prove current approval, code compliance, capacity or suitability for a new operator.

Ignoring insurance until late

Premium, deductible, exclusions and availability can change the economics. Obtain indications before your decision deadline.

Collecting facts without a decision record

For each material exception, document the impact, proposed response, responsible adviser, deadline and client approval.

Download the client checklist

Use the 7 Streams Commercial Real Estate Due Diligence Checklist and Excel Tracker to create a property-specific request list, monitor evidence and prepare a written go, renegotiate, extend or terminate discussion.

To discuss a Texas commercial property decision with 7 Streams Commercial Group, visit www.7s.life, email info@7s.life, or call 512-655-3754.

Supporting blog cluster suggestions

1. Phase I ESA for Texas Commercial Property: Questions Buyers Should Ask
2. Title Commitment vs. Survey: What a Commercial Buyer Needs to Compare
3. How to Verify Commercial Zoning Before Buying or Leasing in Texas
4. Commercial Property Inspection Checklist for Business Owners
5. Texas Flood Risk and Commercial Property Insurance Questions
6. What Happens When Due Diligence Reports Arrive Late?
7. Commercial Lease Due Diligence for Tenants
8. How to Build a Go or No-Go Property Decision Memo

Official sources

• Texas Real Estate Commission, Contracts: https://www.trec.texas.gov/agency-information/contracts
• U.S. EPA, Brownfields and All Appropriate Inquiries resources: https://www.epa.gov/brownfields
• Texas Commission on Environmental Quality, Remediation Programs: https://www.tceq.texas.gov/remediation/programdesc.html
• FEMA, National Flood Hazard Layer: https://www.fema.gov/flood-maps/national-flood-hazard-layer
• Texas Department of Licensing and Regulation, 2012 Texas Accessibility Standards: https://www.tdlr.texas.gov/ab/abtas.htm

Sources reviewed July 22, 2026. Rules, forms, maps and agency procedures can change. Verify current requirements for the specific property and municipality.