2717 BLACKSTONE CV, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $400,130 and $668,981, with a best estimate of $622,539. That places the property above the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.
Estimated Value Range
$622,539
$479,657
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R530506E - SONOMA ALL SECTIONS, this home's estimated market value is between $400,130 and $668,981. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$73,427 for 274 sqft more living space and +$5,432 for being newer. Net adjustment: +$78,859.
Adjusted +$86,558 for 323 sqft more living space and -$5,432 for being older. Net adjustment: +$81,126.
Adjusted +$26,798 for 100 sqft more living space and -$10,864 for being older. Net adjustment: +$15,934.
Adjusted +$152,481 for 569 sqft more living space. Net adjustment: +$152,481.
Adjusted +$191,875 for 716 sqft more living space and -$10,864 for being older. Net adjustment: +$181,011.
The Neighborhood
This home is valued 6.2% above the R530506E - SONOMA ALL SECTIONS median of $451,534. With 1,029 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.0% over the past year.
R530506E - SONOMA ALL SECTIONS
typicalThis home is +6.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,630 across all districts. With a homestead exemption claimed, that drops to $7,291 — saving $1,339 per year. That's $608 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% | $4,284 |
| Round Rock | City | 0.3720% | $1,784 |
| Williamson County | County | 0.3694% | $1,772 |
| Austin Community College | special | 0.1034% | $496 |
| Williamson County FM/Rd | County | 0.0443% | $213 |
| Upper Brushy Creek WCID | Water | 0.0170% | $82 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,630 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $622,539 would pay approximately $3,886 per month (principal and interest only, excluding taxes and insurance).