This is a MuniPro demonstration of a redesigned Texas Bond Review Board website. It is not the official BRB site: nothing filed here reaches BRB, and the email addresses shown are BRB's own.

The official site is brb.texas.gov.

Water district · Fort Bend County · id 079-323-04

Sienna Plantation MUD 12

$55,985,000 of principal outstanding on 10 issues at the end of fiscal year 2025.

Fiscal year 2025 at a glance

Principal outstanding
$56.0 million
Fiscal year 2025

$55,985,000

Interest still to be paid
$15.7 million
Fiscal year 2025

$15,729,416

Total debt service outstanding
$71.7 million
Fiscal year 2025

$71,714,416

Issues outstanding
10
Fiscal year 2025

Debt outstanding

Fiscal year 2025

Tax supported
$55,985,00010 issues
Total outstanding
$55,985,00010 issues

Calculated by this site from the 10 issues below.

Debt issued

Fiscal year 2025

No issue with a reported par was issued in fiscal year 2025.

Tax base and ratios

Fiscal year 2025

Tax rate (total, per $100 of value)
0.5400
Taxable value
$1.1 billion
$1,055,902,367
Tax supported principal to taxable value
5.30%
Calculated by this site
Principal per resident
$12,351
Calculated by this site population 4,533

Debt outstanding by fiscal year

Fiscal years 2016 to 2025

Download CSV
Principal outstanding at each fiscal year end, 2016 to 2025
Debt outstanding at each fiscal year end
Fiscal year?Principal?Interest?Total debt service?Issues?Tax rate?Taxable value?
Fiscal year2025 LatestPrincipal$55,985,000Interest$15,729,416Total debt service$71,714,416Issues10Tax rate0.5400Taxable value$1,055,902,367
Fiscal year2024Principal$58,515,000Interest$17,497,085Total debt service$76,012,085Issues10Tax rate0.5850Taxable value$992,357,871
Fiscal year2023Principal$60,955,000Interest$19,331,800Total debt service$80,286,800Issues11Tax rate0.6500Taxable value$903,900,629
Fiscal year2022Principal$63,315,000Interest$21,227,377Total debt service$84,542,377Issues11Tax rate0.7000Taxable value$777,535,135
Fiscal year2021Principal$65,385,000Interest$23,145,656Total debt service$88,530,656Issues11Tax rate0.7200Taxable value$744,120,697
Fiscal year2020Principal$61,300,000Interest$23,382,830Total debt service$84,682,830Issues10Tax rate0.7100Taxable value$669,486,163
Fiscal year2019Principal$55,030,000Interest$23,394,471Total debt service$78,424,471Issues7Tax rate0.7700Taxable value$635,110,096
Fiscal year2018Principal$56,705,000Interest$25,242,616Total debt service$81,947,616Issues9Tax rateNot reportedTaxable valueNot reported
Fiscal year2017Principal$58,320,000Interest$27,142,238Total debt service$85,462,238Issues9Tax rate0.8800Taxable value$569,345,581
Fiscal year2016Principal$50,535,000Interest$25,563,931Total debt service$76,098,931Issues8Tax rate0.9400Taxable value$433,271,770

Issues outstanding, fiscal year 2025

Download CSV
Issues with principal outstanding, largest first
Issuance name?Pledge?Maturity date?Principal?Scheduled interest?Total payment?Closed?Purpose?
Issuance nameUnl Tax Bonds Ser 2015 PledgeTax supportedMaturity date3/1/2040Principal$20,395,000Scheduled interest$7,311,728Total payment$27,706,728Closed10/1/2015PurposeWater and sewer
Issuance nameUnl Tax Bonds Ser 2014 PledgeTax supportedMaturity date3/1/2039Principal$7,815,000Scheduled interest$2,356,653Total payment$10,171,653Closed8/7/2014PurposeWater and sewer
Issuance nameUnl Tax Bonds Ser 2019 PledgeTax supportedMaturity date3/1/2045Principal$5,665,000Scheduled interest$1,596,413Total payment$7,261,413Closed11/7/2019PurposeWater and sewer
Issuance nameUnl Tax Ref Bonds Ser 2015 PledgeTax supportedMaturity date3/1/2033Principal$4,830,000Scheduled interest$686,675Total payment$5,516,675Closed6/18/2015PurposeRefunding
Issuance nameUnl Tax Bonds Ser 2021 PledgeTax supportedMaturity date3/1/2045Principal$4,550,000Scheduled interest$959,144Total payment$5,509,144Closed6/8/2021PurposeWater and sewer
Issuance nameUnl Tax Park Bonds Ser 2016A PledgeTax supportedMaturity date3/1/2041Principal$3,770,000Scheduled interest$929,713Total payment$4,699,713Closed9/1/2016PurposeRecreation
Issuance nameUnl Tax Ref Bonds Ser 2020 PledgeTax supportedMaturity date3/1/2038Principal$3,765,000Scheduled interest$584,850Total payment$4,349,850Closed7/16/2020PurposeRefunding
Issuance nameUnl Tax Bonds Ser 2016 PledgeTax supportedMaturity date3/1/2041Principal$3,020,000Scheduled interest$744,784Total payment$3,764,784Closed9/1/2016PurposeWater and sewer
Issuance nameUnl Tax Park Bonds Ser 2019 PledgeTax supportedMaturity date3/1/2045Principal$1,185,000Scheduled interest$350,031Total payment$1,535,031Closed11/7/2019PurposeRecreation
Issuance nameUnl Tax Park Bonds Ser 2021 PledgeTax supportedMaturity date3/1/2045Principal$990,000Scheduled interest$209,425Total payment$1,199,425Closed6/8/2021PurposeRecreation

Rows 1–10 of 10

Earlier issues

5 issues last reported before fiscal year 2025: repaid, refunded or matured

EMMA links are added as each issue is matched.

Source: Local Issuance Fee By Year (updated by the publisher 10/6/2026); Debt Outstanding By Issuance Local By Year (updated by the publisher 9/9/2026). Loaded here 10/17/2026.

Texas fiscal years run September 1 to August 31.

Issuer names are shown as published, without source footnote letters.

Figures are as reported to the agency and have not been independently verified.