DATE: 06/29/2006 COMPTROLLER OF PUBLIC ACCOUNTS - PROPERTY TAX DIVISION PAGE: 001 TIME: 13:49:50 2005 PROPERTY VALUE STUDY REPT: PTS427 CAD SUMMARY WORKSHEET VRSN: W 043 Collin ____________________________________________________________________________________________________________________________________ NUMBER OF 2005 CAD REPT MED LEV COEFFICIENT % RATIOS W/IN % RATIOS W/IN PRICE-RELATED CATEGORY RATIOS ** APPRAISED VALUE OF APPR OF DISPERSION (+/-)10% OF MEDIAN (+/-)25% OF MEDIAN DIFFERENTIAL ____________________________________________________________________________________________________________________________________ A. SINGLE-FAMILY 2,718 39,110,379,137 1.00 3.33 95.21 98.93 1.00 RESIDENCES B. MULTI-FAMILY 115 3,242,648,798 1.00 4.94 83.47 98.26 1.02 RESIDENCES C. VACANT LOTS 168 1,013,693,199 1.00 10.27 59.52 94.04 .98 D. RURAL REAL 191 6,998,523,971 .95 15.19 45.78 83.68 1.00 F1. COMMERCIAL REAL 259 9,496,713,592 .97 10.33 69.11 89.57 1.03 F2. INDUSTRIAL REAL 0 1,103,122,034 * * * * * G. OIL, GAS, 0 0 * * * * * MINERALS J. UTILITIES 14 1,376,463,053 .97 4.42 85.71 100.00 1.02 L1. COMMERCIAL 157 4,775,054,803 .98 5.21 84.71 97.45 .99 PERSONAL L2. INDUSTRIAL 0 163,107,951 * * * * * PERSONAL M. OTHER PERSONAL 0 82,528,783 * * * * * O. RESIDENTIAL 0 1,373,219,426 * * * * * INVENTORY S. SPECIAL 0 134,521,324 * * * * * INVENTORY OVERALL 3,622 68,869,976,071 1.00 4.97 87.81 96.57 1.04 * NOT CALCULATED - NEED A MINIMUM OF 5 RATIOS FROM EITHER (A) CATEGORIES REPRESENTING AT LEAST 25% OF TOTAL CAD CATEGORY VALUE OR (B) 5 ISDS OR HALF THE ISDS IN THE CAD, WHICHEVER IS LESS ** STATISTICAL MEASURES MAY NOT BE RELIABLE WHEN THE SAMPLE IS SMALL
