1637 CARDINAL LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $740,381 and $801,093, with a best estimate of $773,300. That places the property below the R294523A-Sauls Ranch East median of $852,382, in a neighborhood that appreciated 371.1% over the past year.
Estimated Value Range
$773,300
$870,672
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R294523A-Sauls Ranch East, this home's estimated market value is between $740,381 and $801,093. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$14,136 for 34 sqft more living space and +$6,235 for having a pool. Net adjustment: +$20,371.
Adjusted -$120,988 for 291 sqft less living space and +$6,235 for having a pool. Net adjustment: -$114,753.
Adjusted -$105,189 for 253 sqft less living space and +$6,235 for having a pool. Net adjustment: -$98,954.
Adjusted -$75,253 for 181 sqft less living space and +$6,235 for having a pool. Net adjustment: -$69,018.
Adjusted +$37,003 for 89 sqft more living space and +$6,235 for having a pool. Net adjustment: +$43,238.
The Neighborhood
This home is valued 2.1% above the R294523A-Sauls Ranch East median of $852,382. With 144 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 371.1% over the past year.
R294523A-Sauls Ranch East
typicalThis home is +2.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $15,666 across all districts. With a homestead exemption claimed, that drops to $14,255 — saving $1,411 per year. That's $1,188 per month a buyer should budget. The assessed value increased +123.8% vs the subdivision average of +371.1%. This increase gives a protest opportunity score of 50 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $7,776 |
| Round Rock | City | 0.3720% | $3,239 |
| Williamson County | County | 0.3694% | $3,217 |
| Austin Community College | special | 0.1034% | $900 |
| Williamson County FM/Rd | County | 0.0443% | $386 |
| Upper Brushy Creek WCID | Water | 0.0170% | $148 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $15,666 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $773,300 would pay approximately $4,827 per month (principal and interest only, excluding taxes and insurance).