taxes Property Tax Assistance

2024 Stratified Ratio Detail

057/Dallas County
057-912/Irving ISD

Category A totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 169,730 0 2,294 0 0 263,332,110 1 263,332,110
2 R 169,731 246,690 85 6,520 18,495,910 19,798,693 1,421,580,460 0.9342 1,521,708,906
3 R 246,691 306,750 100 10,611 27,918,720 28,689,831 2,936,855,010 0.9731 3,018,040,294
4 R 306,751 451,900 100 9,960 36,017,700 36,273,455 3,571,242,190 0.9929 3,596,779,323
5 R 451,901 99,999,999,999 100 4,436 80,205,250 82,993,889 3,159,048,180 0.9664 3,268,882,637
Total       385 33,821 162,637,580 167,755,868 11,352,057,950   11,668,743,270 0.9729

Category B totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 559,000 0 837 0 0 259,215,960 1 259,215,960
2 R 559,001 19,000,000 10 250 41,255,110 40,400,567 1,136,589,920 1.0212 1,112,994,438
3 R 19,000,001 33,244,440 9 37 238,090,770 237,567,815 928,504,120 1.0022 926,465,895
4 R 33,244,441 66,700,000 9 34 426,235,080 362,634,212 1,488,324,070 1.1754 1,266,227,727
5 R 66,700,001 99,999,999,999 6 15 612,221,400 530,098,185 1,308,519,220 1.1549 1,133,015,170
Total       34 1,173 1,317,802,360 1,170,700,779 5,121,153,290   4,697,919,190 1.0901

Category C1 totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 30,000 0 1,192 0 0 18,293,810 1 18,293,810
2 R 30,001 163,440 11 1,142 848,770 1,307,047 89,513,400 0.6494 137,840,160
3 R 163,441 1,002,770 11 219 4,694,220 5,081,585 82,880,270 0.9238 89,716,681
4 R 1,002,771 4,464,900 9 36 21,776,570 22,359,248 66,831,920 0.9739 68,622,980
5 R 4,464,901 99,999,999,999 6 9 66,652,930 62,356,595 87,798,990 1.0689 82,139,573
Total       37 2,598 93,972,490 91,104,475 345,318,390   396,613,204 0.8707

Category F1 totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 520,000 0 891 0 0 228,625,700 1 228,625,700
2 R 520,001 3,600,000 10 934 10,927,480 11,471,583 1,249,013,730 0.9526 1,311,162,849
3 R 3,600,001 11,680,630 10 205 62,655,150 62,167,142 1,283,177,960 1.0078 1,273,246,636
4 R 11,680,631 49,990,000 9 62 212,885,710 213,491,080 1,266,231,740 0.9972 1,269,787,144
5 R 49,990,001 99,999,999,999 6 21 464,495,700 496,071,742 1,447,230,920 0.9363 1,545,691,466
Total       35 2,113 750,964,040 783,201,547 5,474,280,050   5,628,513,795 0.9726

Category L1 totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 197,900 0 3,590 0 0 131,675,080 1 131,675,080
2 R 197,901 2,812,600 11 857 7,461,650 6,794,930 641,646,060 1.0981 584,323,887
3 R 2,812,601 17,603,520 11 132 69,312,870 69,855,102 783,753,600 0.9922 789,914,937
4 R 17,603,521 76,079,980 7 18 320,083,920 317,130,791 705,303,920 1.0093 698,805,033
5 R 76,079,981 99,999,999,999 3 4 752,702,360 748,955,382 829,485,390 1.0050 825,358,597
Total       32 4,601 1,149,560,800 1,142,736,205 3,091,864,050   3,030,077,534 1.0204