913 CHRISTOPHER AVE, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $270,888 and $413,586, with a best estimate of $354,543. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.
Estimated Value Range
$354,543
$286,880
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $270,888 and $413,586. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$23,081 for 107 sqft less living space and +$3,118 for being newer. Net adjustment: -$19,963.
Adjusted +$3,020 for 14 sqft more living space and +$51,448 for being newer. Net adjustment: +$54,468.
Adjusted +$72,480 for 336 sqft more living space and +$51,448 for being newer. Net adjustment: +$123,928.
Adjusted -$109,798 for 509 sqft less living space and -$29,621 for being older and -$5,438 for no garage. Net adjustment: -$144,857.
Adjusted -$14,884 for 69 sqft less living space and -$34,299 for being older and -$5,438 for no garage. Net adjustment: -$54,621.
The Neighborhood
This home is valued 2.0% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.
R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN
typicalThis home is +2.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $5,162 across all districts. With a homestead exemption claimed, that drops to $3,858 — saving $1,304 per year. That's $322 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% | $2,562 |
| Round Rock | City | 0.3720% | $1,067 |
| Williamson County | County | 0.3694% | $1,060 |
| Austin Community College | special | 0.1034% | $297 |
| Williamson County FM/Rd | County | 0.0443% | $127 |
| Upper Brushy Creek WCID | Water | 0.0170% | $49 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,162 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $354,543 would pay approximately $2,213 per month (principal and interest only, excluding taxes and insurance).