1800 JOHNSON WAY, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $354,749 and $812,421, with a best estimate of $528,739. That places the property above the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867, in a neighborhood that declined 8.9% over the past year.
Estimated Value Range
$528,739
$557,476
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R280589F - Oakcreek Sec 1,2, and (AMD's), this home's estimated market value is between $354,749 and $812,421. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$121,711 for 365 sqft more living space and +$6,326 for being newer. Net adjustment: +$128,037.
Adjusted +$12,671 for 38 sqft more living space and -$4,217 for being older. Net adjustment: +$8,454.
Adjusted +$238,753 for 716 sqft more living space. Net adjustment: +$238,753.
Adjusted +$110,373 for 331 sqft more living space. Net adjustment: +$110,373.
Adjusted -$195,404 for 586 sqft less living space and -$2,109 for being older. Net adjustment: -$197,513.
The Neighborhood
This home is valued 10.9% above the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867. With 787 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.9% over the past year.
R280589F - Oakcreek Sec 1,2, and (AMD's)
typicalThis home is +10.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,031 across all districts. With a homestead exemption claimed, that drops to $8,677 — saving $1,354 per year. That's $723 per month a buyer should budget. The assessed value increased -1.5% vs the subdivision average of -8.9%. This above-average increase gives a protest opportunity score of 37 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,979 |
| Round Rock | City | 0.3720% | $2,074 |
| Williamson County | County | 0.3694% | $2,060 |
| Austin Community College | special | 0.1034% | $576 |
| Williamson County FM/Rd | County | 0.0443% | $247 |
| Upper Brushy Creek WCID | Water | 0.0170% | $95 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,031 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $528,739 would pay approximately $3,300 per month (principal and interest only, excluding taxes and insurance).