Harris County WCID 133
Harris County WCID 133 is a municipal utility district (MUD) in Harris County, Texas. TCEQ district number 4241330.
Property tax rate
2025 tax year (Texas Comptroller, published Jan 2026). Rates are per $100 of taxable value.
| Total | $0.553 |
|---|---|
| Maintenance & operations | $0.423 |
| Debt service | $0.13 |
2026 rates are being adopted by districts now and will be added when the Comptroller publishes them.
Estimated yearly MUD tax
Estimate before exemptions, based on the 2025 tax year rate (rate ÷ 100 × home value). Homestead and other exemptions, and the appraised value, change the actual bill.
| Home value | Yearly MUD tax |
|---|---|
| $250,000 | $1,382 |
| $350,000 | $1,936 |
| $500,000 | $2,765 |
How it compares
At $0.553, this district's 2025 total rate is $0.043 above the Harris County median of $0.51. It is higher than 56% of Harris County districts with a reported 2025 rate.
Comparison set: the 451 active MUDs and similar water districts (WCID, FWSD, SUD) in Harris County with a nonzero 2025 rate reported to the Texas Comptroller.
Rate split
Debt service: 24% ($0.13). Maintenance & operations: 76% ($0.423).
Most of the rate covers maintenance and operations. That usually means the district's bonds are largely paid off or small, and ongoing operating costs dominate.
Rate history
| Tax year | Total | M&O | Debt |
|---|---|---|---|
| 2023 | $0.5852 | $0.4502 | $0.135 |
| 2024 | $0.5627 | $0.4277 | $0.135 |
| 2025 | $0.553 | $0.423 | $0.13 |
The total rate fell from $0.5852 in 2023 to $0.553 in 2025, a change of −$0.0322 (−5.5%).
Years shown only where a nonzero rate was reported to the Texas Comptroller.
Nearby districts
- Northwest Park MUD — 2025 total rate $0.36
- Harris County MUD 366 — 2025 total rate $0.14
- Northwest Harris County MUD 24 — 2025 total rate $0.39
- Harris County MUD 6 — 2025 total rate $0.374
- West Harris County MUD 21 — 2025 total rate $0.4
Official records
- Official TCEQ district record
- Texas Comptroller 2025 special district rates (XLSX)
- TCEQ Texas Water Districts dataset
Buying in this MUD? Clay soil here moves. See foundation inspection info.
Verify with the district or the county appraisal district before buying.