Municipal utility district · Harris County
Harris County MUD #531
On a typical Falls at Dry Creek home (about $647,331), Harris County MUD #531 adds about $6,150 a year to the tax bill, higher than most utility districts around Cypress. Below: how to pay it, who to call, and what the district does.
Own a home in Cypress? See what it would list for
- 0.95002025 tax rate per $100 of value
Pay & contact
Pay your MUD #531 bill or reach the district
- Pay or look up the MUD tax billAssessments of the Southwest · (281) 482-0216. Search by address or account number.
- Water, sewer or a service problemInframark · (713) 395-3100 (the district's operator, which runs the system and usually handles water billing)
- District websiteBoard meetings, notices, budgets and documents
- Check a specific addressHCAD lists every taxing district on a property's record
Contacts are as the district reported them to the Texas Comptroller (2026). The tax bill for county, school and other units comes separately from the Harris County Tax Office.
District facts
- Name
- Harris County MUD #531
- Type (TCEQ)
- HCAD jurisdiction code
- 340
- County
- Harris
MUD #531 tax rate
The 2025 adopted rate is 0.95000 per $100 of taxable value: 0.34500 for maintenance and operations and 0.60500 for debt service.
- Maintenance & operations
- Debt service
Rate by year
Neighborhoods in MUD #531
Where these numbers come from
- Harris County Tax OfficeAdopted and proposed rates (Truth in Taxation)
- TCEQ Water Districts (iWUD)Search Harris County MUD #531 for board, filings and boundaries
Sources: Harris County Tax Office, Truth in Taxation rate summary.
FAQ
MUD #531 FAQ
What is the Harris County MUD #531 tax rate?
The 2025 adopted rate is 0.95000 per $100 of taxable value, about $950 a year on $100,000 of taxable value.
What neighborhoods are in Harris County MUD #531?
Harris County MUD #531 serves homes in Falls at Dry Creek. Confirm a specific address on HCAD, where the district is listed among the account's taxing jurisdictions.
Spot an error in this data? Tell us and we'll fix it.
Tax rates, districts, schools and flood maps change. Tell us what's wrong and where you saw the right information, and we'll email you once it's corrected. We won't add you to any mailing list.
Selling a Home in a MUD?
We handle the MUD notice and explain the tax to buyers. Call (281) 606-0863 with questions.