Avoid These 8 Common Lease Agreement Mistakes (And Protect Your Rental Property)

A qualified co-signer offers financial backup if the tenant defaults. Just make sure that co-signers can show stable income and agree to all lease terms in writing.
As a landlord, a well-drafted lease agreement is more than a formality — it spells out the rules, protects your investment, and keeps everyone on the same page. Yet even seasoned rental owners can overlook details that later turn into headaches.
If you’re managing rental property in or around College Station, make sure you’re not falling into one of these common lease agreement mistakes.
1. Using a one-size-fits-all lease template
Lease templates found online may look legitimate, but they’re rarely tailored to your local regulations, property type, or specific risk exposure.
Generic leases may be missing key protections, like pet policies or late fee clauses. Additionally, Texas-specific laws change, and outdated language can make parts of the lease unenforceable down the line.
Consider working with a local property management company or real estate attorney to create a lease that’s built for your market, your property, and current legal standards.
2. Having vague payment terms
Rent is the foundation of your rental income, yet you’d be surprised how many leases are unclear about when, how, and what amount tenants should be paying. Unclear payment language leads to late payments and excuses.
What to include in your payment terms:
- Exact due date each month
- Grace periods and late fees
- What’s included in rent (utilities, parking, etc.)
- Acceptable payment methods (online portal, check, etc.)
3. Skipping the renters insurance requirement
A standard homeowner’s policy typically doesn’t cover a tenant’s personal belongings or liability. Requiring renters insurance helps close that gap and reduces potential exposure for both parties.
Other key perks of the renters insurance:- Protects tenant property – Covers losses to personal belongings from fire, water damage, theft, or certain other risks—so tenants aren’t looking to you for replacement.
- Provides liability coverage – Helps pay if the tenant (or their guest) accidentally causes damage to your property or injures someone, which can prevent disputes or claims involving the landlord.
- May cover additional living expenses: – If the property becomes uninhabitable due to a covered loss, renters insurance can help pay for a tenant’s temporary housing.
- Encourages responsibility – When tenants have their own coverage, it’s clear where responsibility lies—minimizing confusion during a loss or emergency.
4. Not having a co-signer policy
Younger tenants, students, or first-time renters often lack income history or credit. Denying them outright may leave your unit vacant longer than necessary. Instead of completely shutting them off, create a clear co-signer policy in your lease.
A qualified co-signer offers financial backup if the tenant defaults. Just make sure that co-signers can show stable income and agree to all lease terms in writing.
5. Not clearly defining maintenance responsibilities
Don’t assume tenants know what to maintain around the property or that they’ll report issues promptly — especially when they’re students or first-time renters.
Make sure to clearly outline any major maintenance responsibilities like:
- HVAC filter changes (e.g., every 3 months)
- Trash removal and pest prevention
- Lawn care or snow removal (if applicable)
- Lightbulb replacement and smoke alarm checks
6. Allowing unlisted roommates to slide under the radar
In college towns like College Station, it’s common for tenants to share a rental with roommates. However, without clearly defined rules for how roommates are screened, added to the lease, and held accountable, problems can quickly arise.
Your lease should cover:
- Screening requirements for all adult occupants
- Joint and several liability (each roommate is fully responsible for rent/damages)
- What happens if one person moves out early
- Security deposit handling for shared leases
7. Overlooking HOA or local rule compliance
If your property is part of a homeowners association or governed by city ordinances, those rules must be reflected in your lease. So make sure to include:
- HOA bylaws, including noise, parking, pet limits, and restrictions on property modifications or additions
- Amenity access policies for shared facilities like pools or gyms
- Local permit or inspection requirements that tenants must observe
- Trash and recycling rules, if applicable
- A clause requiring tenant compliance with all community and municipal rules, with notice that any fines for violations may be charged back to the tenant
8. Forgetting early termination clauses
Unexpected circumstances — like job relocations or family emergencies — can force tenants to end a lease early. Without clear terms in place, landlords are left scrambling to make decisions on the fly, which can lead to financial losses or drawn-out disagreements.
Cover these points:
- Notice requirements for early termination
- Required fees or forfeited deposits
- Conditions like finding a replacement tenant
- Exceptions (job relocation, military orders, etc.)
Why Landlords Trust BHHS Caliber Realty in the Brazos Valley
An airtight lease is indispensable as a landlord. In College Station’s competitive and often student-driven rental market, it pays to be thorough, clear, and legally sound from day one.
At Berkshire Hathaway HomeServices Caliber Realty, we help landlords in College Station and beyond protect their investments through expertly crafted leases and full-service property management. Our team stays on top of Texas rental law and local trends for your peace of mind.
Call 979.694.8844 or send an email for stress-free property management solutions.

