Texas Commercial Lease Defaults and Landlord Remedies: Navigating the Post-COVID Enforcement Landscape in 2026
Texas commercial lease law is largely governed by contract — the Texas Property Code provides a baseline framework, but unlike residential tenancies, commercial landlords and tenants have broad latitude to define default, notice requirements, cure periods, and remedies in the lease itself. In the post-COVID period, this means that the governing document is the lease as modified by any forbearance agreement, rent deferral side letter, or lease amendment executed between 2020 and 2022. Many of those documents were drafted quickly, without full legal review, and their interpretation is now being litigated.
## The Default Landscape in Texas Commercial Leases
Texas Property Code § 93.002 governs landlord access and certain basic tenant protections in commercial contexts, but the key provisions in any default analysis are the lease's own default and remedy clauses. Standard commercial lease defaults include:
- Failure to pay rent after a defined grace period (typically 3–5 days) - Abandonment of the premises - Filing for bankruptcy - Material breach of operational covenants (use restrictions, hours of operation, signage) - Subletting or assignment without consent
The landlord's remedies upon default under Texas law include: (1) termination of the lease and recovery of the premises via forcible detainer proceeding; (2) acceleration of future rent obligations if the lease contains an acceleration clause; (3) re-letting the premises and holding the defaulting tenant liable for the difference between the re-let rent and the original rent (mitigation duty applies); and (4) a lien on the tenant's personal property located on the premises under Property Code § 54.
## The Forbearance Agreement Problem
The legal complication unique to 2026 is the volume of forbearance agreements that modified rent obligations during 2020–2021 and that were drafted without careful attention to how they interact with the base lease. Common issues courts are resolving:
**Integration clauses:** Where the base lease contains a merger clause and the forbearance agreement does not expressly state it survives beyond the forbearance period, landlords have argued the forbearance terms expired and base-lease obligations fully resumed. Tenants have argued the forbearance modified permanent payment structures. Courts have split based on the specific language.
**Bankruptcy triggers:** Where a tenant filed Chapter 11 during the forbearance period and assumed the lease, the assumed lease includes any modifications made pre-assumption. Post-assumption defaults are governed by the Bankruptcy Code's cure-and-assumption framework and may not be terminable under state law alone.
**Personal guarantee burn-down:** Many forbearance agreements reduced the scope of personal guarantees in exchange for deferred rent. Landlords seeking to collect from guarantors on the full original guarantee amount are encountering arguments that the forbearance agreement modified guarantee obligations by implication.
## Practical Guidance
**For landlords:** Before filing a forcible detainer or sending a notice of default, review the complete chain of documents — base lease, any amendments, the forbearance agreement, and any subsequent correspondence that might constitute a waiver or modification. A notice of default that misidentifies the default or cites a cured obligation will be challenged, and Texas judges in commercial courts are increasingly skeptical of procedurally defective landlord filings.
**For tenants:** If you received a notice of default and believe the landlord's calculation of arrears is incorrect due to the forbearance agreement, respond in writing before the cure deadline. Silence during the cure period can be construed as acknowledgment of the default amount. If bankruptcy is being considered, evaluate it before a writ of possession is executed — once possession is surrendered, the estate loses the lease as an asset.
**For both parties:** Mediation in commercial lease disputes in Texas is underutilized but highly effective. The Texas Real Estate Commission and private commercial mediators regularly resolve disputes that would otherwise require 12–18 months of litigation in overcrowded district court dockets.
Texas commercial real estate is in a period of active legal recalibration. Landlords and tenants who understand the specific terms of their post-COVID documentation — and who engage counsel early when disputes arise — will navigate this environment far more efficiently than those who rely on general assumptions about how commercial lease law works.