1616 DIANA DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $214,419 and $472,179, with a best estimate of $278,476. That places the property below the R655498G - Spring Ridge median of $314,073, in a neighborhood that declined 8.5% over the past year.
Estimated Value Range
$278,476
$273,507
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R655498G - Spring Ridge, this home's estimated market value is between $214,419 and $472,179. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$96,730 for 455 sqft less living space. Net adjustment: -$96,730.
Adjusted +$42,731 for 201 sqft more living space and +$4,575 for being newer. Net adjustment: +$47,306.
Adjusted -$58,251 for 274 sqft less living space. Net adjustment: -$58,251.
Adjusted -$6,165 for 29 sqft less living space and +$4,575 for being newer. Net adjustment: -$1,590.
This comparable closely matches the subject property's features.
The Neighborhood
This home is valued 12.9% below the R655498G - Spring Ridge median of $314,073. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.5% over the past year.
R655498G - Spring Ridge
typicalThis home is -12.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $4,921 across all districts. With a homestead exemption claimed, that drops to $3,620 — saving $1,301 per year. That's $302 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $2,443 |
| Round Rock | City | 0.3720% | $1,017 |
| Williamson County | County | 0.3694% | $1,010 |
| Austin Community College | special | 0.1034% | $283 |
| Williamson County FM/Rd | County | 0.0443% | $121 |
| Upper Brushy Creek WCID | Water | 0.0170% | $46 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $4,921 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $278,476 would pay approximately $1,738 per month (principal and interest only, excluding taxes and insurance).