2010 Property Value Study
CAD Summary Worksheet
199 Rockwall
| Category | Number of Ratios ** | 2010 CAD Rept Appraised Value | Median Level of Appr | Coefficient of Dispersion | % Ratios w/in (+/-) 10% of Median | % Ratios w/in (+/-) 25% of Median | Price-Related Differential |
|---|---|---|---|---|---|---|---|
| A. Single-Family Residences | 427 | 4,908,765,485 | 1.00 | 5.48 | 83.13 | 100.00 | 1.00 |
| B. Multi-Family Residences | 0 | 52,982,066 | * | * | * | * | * |
| C. Vacant Lots | 0 | 208,668,500 | * | * | * | * | * |
| D. Rural Real | 32 | 819,272,651 | 1.03 | 13.17 | 59.37 | 84.37 | 1.02 |
| F1. Commercial Real | 57 | 909,239,250 | .95 | 10.43 | 66.66 | 92.98 | 1.01 |
| F2. Industrial Real | 0 | 53,914,340 | * | * | * | * | * |
| G. Oil, Gas, Minerals | 0 | 0 | * | * | * | * | * |
| J. Utilities | 10 | 134,229,160 | 1.05 | 15.05 | 60.00 | 70.00 | .95 |
| L1. Commercial Personal | 29 | 270,234,553 | 1.05 | 11.92 | 72.41 | 82.75 | 1.09 |
| L2. Industrial Personal | 0 | 82,260,120 | * | * | * | * | * |
| M. Other Personal | 0 | 11,498,061 | * | * | * | * | * |
| O. Residential Inventory | 0 | 102,299,578 | * | * | * | * | * |
| S. Special Inventory | 0 | 11,612,430 | * | * | * | * | * |
| Overall | 555 | 7,564,976,194 | 1.00 | 7.11 | 77.65 | 96.39 | 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