taxes Property Tax Assistance

2025 Confidence Interval Detail

Harris County
084-910/Clear Creek ISD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 2 3,139,221,896 0.9953 3,154,045,912 152 11,967 1,217,289,732
A 3 3,707,076,757 1.0113 3,665,654,857 150 11,201 2,126,226,951
A 4 3,706,518,767 1.0185 3,639,193,684 148 8,658 4,755,198,902
A 5 4,022,916,452 1.0022 4,014,085,464 109 5,682 107,222,714,806
B 2 623,658,173 1.0516 593,056,460 9 38 35,336,525,935,846
B 3 435,230,697 0.9832 442,667,511 7 14 55,528,817,970,968
B 4 532,786,339 0.9989 533,373,049 6 11 35,865,852,462,633
B 5 731,244,494 0.9437 774,869,656 5 11 81,616,415,931,851
C1 2 68,260,334 0.9152 74,585,155 11 616 3,150,503,645
C1 3 68,825,645 0.8638 79,677,755 11 178 20,447,928,390
C1 4 84,934,395 1.0410 81,589,236 11 73 188,310,967,601
C1 5 93,904,304 0.9117 102,999,127 9 31 3,114,671,367,265
F1 2 1,166,344,653 0.8984 1,298,246,497 18 641 1,545,864,009,535
F1 3 1,162,081,656 0.8639 1,345,157,606 15 187 8,647,011,334,626
F1 4 1,138,370,605 0.8559 1,330,027,579 15 76 40,412,645,491,122
F1 5 1,429,761,613 1.0358 1,380,345,253 10 25 5,137,797,617,070,062
L1 2 202,598,363 1.0396 194,881,073 13 1,291 22,957,580,902
L1 3 207,864,483 1.0013 207,594,610 12 222 350,265,249,811
L1 4 226,036,298 1.0376 217,845,314 9 65 1,543,397,895,940
L1 5 264,442,997 1.0014 264,073,294 7 19 13,701,805,050,618
Random Totals: 23,012,078,921 23,393,969,092 727 41,006
CATG D1 EXCEPTION VALUES: 505,478 290,798
CATG J EXCEPTION VALUES: 190,387,190 201,018,707
Total Test Values 23,202,971,589 23,595,278,597

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 1,179,763,930

Confidence Interval Values(5)

Local Test Value: 23,202,971,589 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 22,415,514,667 (State Test Value minus Margin of Error Percent)
State Upper Limit: 24,775,042,527 (State Test Value plus Margin of Error Percent)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values