taxes Property Tax Assistance

2025 Appraisal District Ratio Study

Appraisal District Summary Worksheet

138-Knox

Study Results Last Updated: Jan. 23, 2026

Category Number of Ratios ** 2025 CAD Reported Appraisal Value Median Level of Appraisal Coefficient of Dispersion % Ratios within (+/ -) 10 % of Median % Ratios within (+/ -) 25 % of Median Price - Related Differential
A.SINGLE-FAMILY RESIDENCES 146 86,383,380 1.04 13.42 46.58 84.93 1.01
B.MULTI-FAMILY RESIDENCES 0 0 * * * * *
C1.VACANT LOTS 0 5,434,530 * * * * *
C2.COLONIA LOTS 0 0 * * * * *
D2.FARM/RANCH IMP 0 1,823,420 * * * * *
E.RURAL-NON-QUAL 60 51,148,840 1.00 14.17 51.67 86.67 0.98
F1.COMMERCIAL REAL 25 10,088,060 * * * * *
F2.INDUSTRIAL REAL 0 624,556,040 * * * * *
G.OIL, GAS, MINERALS 9 14,269,540 * * * * *
J.UTILITIES 3 121,735,360 0.98 0.00 100.00 100.00 1.00
L1.COMMERCIAL PERSONAL 26 12,928,849 1.01 15.19 57.69 76.92 1.00
L2.INDUSTRIAL PERSONAL 0 11,511,270 * * * * *
M.OTHER PERSONAL 0 14,400 * * * * *
O.RESIDENTIAL INVENTORY 0 0 * * * * *
S.SPECIAL INVENTORY 0 0 * * * * *
OVERALL 269 939,893,689 1.01 15.19 48.33 81.78 1.00

* Category result not calculated. Calculation requires a minimum of five ratios from either of the following:

  • Categories representing at least 25 percent of total CAD category value.
  • Five ISDs or half the ISDs in the CAD, whichever is less
* *Statistical measures may not be reliable when the sample is small