3605 DERBY TRL, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $569,367 and $867,257, with a best estimate of $671,868. That places the property above the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.
Estimated Value Range
$671,868
$537,580
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in L498506D - VILLAGE AT MAYFIELD, this home's estimated market value is between $569,367 and $867,257. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$30,946 for 111 sqft more living space and +$271 for being newer. Net adjustment: +$31,217.
Adjusted +$198,777 for 713 sqft more living space and +$271 for being newer. Net adjustment: +$199,048.
Adjusted +$134,376 for 482 sqft more living space. Net adjustment: +$134,376.
Adjusted +$257,322 for 923 sqft more living space. Net adjustment: +$257,322.
Adjusted +$230,837 for 828 sqft more living space and -$812 for being older. Net adjustment: +$230,025.
The Neighborhood
This home is valued 5.2% above the L498506D - VILLAGE AT MAYFIELD median of $510,992. With 696 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.8% over the past year.
L498506D - VILLAGE AT MAYFIELD
typicalThis home is +5.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,714 across all districts. With a homestead exemption claimed, that drops to $9,093 — saving $1,621 per year. That's $758 per month a buyer should budget. The assessed value increased +0.4% vs the subdivision average of -5.8%. 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 |
|---|---|---|---|
| Leander ISD | School | 1.0869% | $5,843 |
| Round Rock | City | 0.3720% | $2,000 |
| Williamson County | County | 0.3694% | $1,986 |
| Austin Community College | special | 0.1034% | $556 |
| Williamson County FM/Rd | County | 0.0443% | $238 |
| Upper Brushy Creek WCID | Water | 0.0170% | $91 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9931% | $10,714 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $671,868 would pay approximately $4,194 per month (principal and interest only, excluding taxes and insurance).