Understanding Port Mansfield Leaseholds: The Simple, Honest Breakdown

Ever wonder how property ownership works down here on the bay? Here is the straightforward guide with no heavy legal jargon attached—just what you need to know about owning coastal real estate in Port Mansfield.

Ownership & Land Structure

  • You Own the Improvements (100%): Your home, your garage, and your private boat dock belong entirely to you. You have all the equity, pride, and freedom to remodel just like traditional real estate anywhere else.


  • The Land & The Navigation District: The land itself is owned and managed locally by the Willacy County Navigation District. It is leased to you for 50 years at a time, and you pay a direct annual lease fee to the District. This unique community structure is the exact reason Port Mansfield has stayed so quiet and peaceful for decades, protecting our coastal environment.

Leases, Rates & Fees

  • Lease Terms: Leases are written for 50 years, and a fresh 50-year lease is issued with each property sale. This is wrapped up easily during closing with a $125 assignment of lease fee and a $125 new lease issuance fee.


  • Lease Rates: Rates scale based on location and front footage, generally ranging from $350 to $1,500 annually/semi-annually for interior vs. premier waterfront sites.


  • Debris Fee: A $75 annual local debris haul-off fee applies.

Taxes & Financing

  • Standard Property Taxes: Assessed by the Willacy County Appraisal District on your home, improvements, and the leasehold interest itself. Homestead and other exemptions may be applied. You simply budget for your lease fee and county taxes side by side.


  • Mortgages & Bank Loans: Yes, you can get a mortgage! Working with lenders who already understand the Willacy County Navigation District setup ensures seamless closings. I can point you to local lender who close loans here all the time.

Remodeling & Building Guidelines

  • Because we are in a protected coastal environment, local guidelines keep Port Mansfield sound. Any major structural changes or new builds go through local review channels with the District and county to ensure everything lines up properly.

Looking at a Specific Address?

Every lot in Port Mansfield has its own unique features. I pull these exact figures all the time so if you want the precise current fee and tax breakdown for a specific property instantly—don't guess, reach out to me anytime.


Call or Text: (956)248-6151

Email: alysacanfield321@gmail.com