3920 CREST LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $568,194 and $816,256, with a best estimate of $612,425. That places the property below the L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP median of $623,673, in a neighborhood that declined 8.0% over the past year.
Estimated Value Range
$612,425
$638,835
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 $568,194 and $816,256. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$55,164 for 180 sqft less living space and +$5,992 for being newer. Net adjustment: -$49,172.
Adjusted -$43,825 for 143 sqft less living space and +$5,992 for being newer. Net adjustment: -$37,833.
Adjusted -$148,331 for 484 sqft less living space and +$1,997 for being newer. Net adjustment: -$146,334.
Adjusted -$110,329 for 360 sqft less living space and +$3,995 for being newer. Net adjustment: -$106,334.
Adjusted +$6,436 for 21 sqft more living space and +$3,995 for being newer. Net adjustment: +$10,431.
The Neighborhood
This home is valued 2.4% above the L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP median of $623,673. With 427 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.0% over the past year.
L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP
typicalThis home is +2.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,732 across all districts. With a homestead exemption claimed, that drops to $11,093 — saving $1,639 per year. That's $924 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 |
|---|---|---|---|
| Leander ISD | School | 1.0869% | $6,943 |
| Round Rock | City | 0.3720% | $2,376 |
| Williamson County | County | 0.3694% | $2,360 |
| Austin Community College | special | 0.1034% | $661 |
| Williamson County FM/Rd | County | 0.0443% | $283 |
| Upper Brushy Creek WCID | Water | 0.0170% | $109 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9931% | $12,732 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $612,425 would pay approximately $3,823 per month (principal and interest only, excluding taxes and insurance).