Date: 1/22/2004 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION Page: 1 Time: 13:27 2003 Property Value Study Rpt: VAL7000 Confidence Interval Detail 046-902-046 Comal ------------------------------------------------------------------------------------------------------------------------------------ (1) (2) (1) (1) (1) Stratum (1) Sample Stratum Category Local Value Ratio State Value Size ------------------------------------------------------------------------------------------------------------------------------------ 1 A - Single-family Residences 771,030,823 1.0198 756,060,819 45 2 A - Single-family Residences 771,030,823 .9936 775,997,205 49 3 A - Single-family Residences 771,030,823 .9990 771,802,626 44 4 A - Single-family Residences 771,030,823 .9898 778,976,382 44 5 C - Vacant Lots 107,551,146 1.1146 96,493,043 36 6 C - Vacant Lots 107,551,146 1.0115 106,328,370 41 7 C - Vacant Lots 107,460,615 .9990 107,568,183 30 8 C - Vacant Lots 107,415,349 .9881 108,708,986 31 9 D - Rural Real 240,826,660 .9780 246,244,029 12 10 F - Commercial Real 86,082,924 .8047 106,975,176 7 11 F - Commercial Real 86,046,694 .9002 95,586,196 8 12 F - Commercial Real 86,662,607 .9991 86,740,674 5 13 F - Commercial Real 85,430,781 .9204 92,819,188 7 14 L - Commercial Personal 51,030,029 .9495 53,744,106 11 15 L - Commercial Personal 51,008,552 1.0869 46,930,308 7 16 L - Commercial Personal 52,490,485 1.0582 49,603,558 7 17 L - Commercial Personal 49,526,619 1.0527 47,047,230 4 Random Totals: 4,303,206,899 4,327,626,079 388 Cat J Exception Values: 0 0 Cat D1 Exception Values: 15,346,040 16,009,419 Other Exception Values: 0 0 Exception Totals(3): 15,346,040 16,009,419 Test Values(4): 4,318,552,939 4,343,635,498 Margin of Error Percent: 5.0000000 Margin of Error Value: 217,181,775 Confidence Interval Values: State Lower Limit: 4,126,453,723 (State Test Value Minus Margin of Error Value) Local Test Value: 4,318,552,939 (Within Confidence Interval Limits) State Upper Limit: 4,560,817,273 (State Test Value Plus Margin of Error Value) Value Assigned (5): 4,648,199,611 (See ISD Summary Worksheet) Sources: (1) See Stratified Ratio Detail Report VAL7214. (2) Number of parcels sampled by staff. (3) Exception value includes, if tested, D1, the J sample, and any parcels in A,B,C,D,F1,G or L1 marked as exception properties. (4) Unstudied categories and sub-categories were not included in the test values. (5) Includes local value of unstudied property categories and sub-categories.
