2303 ARNIE LN, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $489,226 and $596,308, with a best estimate of $553,331. That places the property below the R545698D - Forest Creek Sec 8 & 9 median of $579,777, in a neighborhood that declined 6.5% over the past year.
Estimated Value Range
$553,331
$545,416
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R545698D - Forest Creek Sec 8 & 9, this home's estimated market value is between $489,226 and $596,308. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$17,746 for 58 sqft more living space. Net adjustment: +$17,746.
Adjusted +$35,187 for 115 sqft more living space and +$3,605 for being newer. Net adjustment: +$38,792.
Adjusted -$8,873 for 29 sqft less living space and +$5,408 for being newer. Net adjustment: -$3,465.
Adjusted -$67,926 for 222 sqft less living space and +$5,408 for being newer. Net adjustment: -$62,518.
Adjusted -$31,515 for 103 sqft less living space and +$5,408 for being newer. Net adjustment: -$26,107.
The Neighborhood
This home is valued 5.9% below the R545698D - Forest Creek Sec 8 & 9 median of $579,777. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.5% over the past year.
R545698D - Forest Creek Sec 8 & 9
typicalThis home is -5.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,814 across all districts. With a homestead exemption claimed, that drops to $8,462 — saving $1,352 per year. That's $705 per month a buyer should budget. The assessed value increased +2.6% vs the subdivision average of -6.5%. This above-average increase gives a protest opportunity score of 46 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,871 |
| Round Rock | City | 0.3720% | $2,029 |
| Williamson County | County | 0.3694% | $2,015 |
| Austin Community College | special | 0.1034% | $564 |
| Williamson County FM/Rd | County | 0.0443% | $242 |
| Upper Brushy Creek WCID | Water | 0.0170% | $93 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,814 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $553,331 would pay approximately $3,454 per month (principal and interest only, excluding taxes and insurance).