4223 ADAGIO PL, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $728,442 and $1,130,162, with a best estimate of $925,652. That places the property above the R101506D - Sendero Springs Sec 4,5 East of SS Dr. median of $692,215, in a neighborhood that appreciated 3.8% over the past year.
Estimated Value Range
$925,652
$673,650
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R101506D - Sendero Springs Sec 4,5 East of SS Dr., this home's estimated market value is between $728,442 and $1,130,162. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$298,396 for 809 sqft more living space. Net adjustment: +$298,396.
Adjusted +$279,585 for 758 sqft more living space and -$6,391 for being older. Net adjustment: +$273,194.
Adjusted -$1,475 for 4 sqft less living space and -$3,196 for being older. Net adjustment: -$4,671.
Adjusted +$404,992 for 1,098 sqft more living space and -$3,196 for being older. Net adjustment: +$401,796.
Adjusted +$369,214 for 1,001 sqft more living space and -$6,391 for being older. Net adjustment: +$362,823.
The Neighborhood
This home is valued 2.7% below the R101506D - Sendero Springs Sec 4,5 East of SS Dr. median of $692,215. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.8% over the past year.
R101506D - Sendero Springs Sec 4,5 East of SS Dr.
typicalThis home is -2.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $13,458 across all districts. With a homestead exemption claimed, that drops to $12,084 — saving $1,374 per year. That's $1,007 per month a buyer should budget. The assessed value increased +6.9% vs the subdivision average of +3.8%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $5,997 |
| Brushy Creek MUD | MUD | 0.3868% | $2,598 |
| Williamson County | County | 0.3694% | $2,481 |
| Austin Community College | special | 0.1034% | $694 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $672 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $604 |
| Williamson County FM/Rd | County | 0.0443% | $298 |
| Upper Brushy Creek WCID | Water | 0.0170% | $114 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $13,458 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $925,652 would pay approximately $5,778 per month (principal and interest only, excluding taxes and insurance).