508 GREGORY CT, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $248,758 and $271,709, with a best estimate of $256,620. That places the property below the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.
Estimated Value Range
$256,620
$213,088
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R450X - Round Rock East - Duplex. The estimated range of $248,758 and $271,709 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$14,379 for 74 sqft more living space and +$9,002 for being newer. Net adjustment: +$23,381.
Adjusted +$26,232 for 135 sqft more living space and +$9,002 for being newer. Net adjustment: +$35,234.
Adjusted +$2,332 for 12 sqft more living space and +$10,002 for being newer. Net adjustment: +$12,334.
Adjusted +$8,550 for 44 sqft more living space and +$10,002 for being newer. Net adjustment: +$18,552.
Adjusted -$9,327 for 48 sqft less living space and +$10,002 for being newer. Net adjustment: +$675.
The Neighborhood
This home is valued 40.1% below the R450X - Round Rock East - Duplex median of $355,449. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.
R450X - Round Rock East - Duplex
below averageThis home is -40.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $3,834 across all districts. With a homestead exemption claimed, that drops to $2,544 — saving $1,290 per year. That's $212 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% | $1,903 |
| Round Rock | City | 0.3720% | $793 |
| Williamson County | County | 0.3694% | $787 |
| Austin Community College | special | 0.1034% | $220 |
| Williamson County FM/Rd | County | 0.0443% | $94 |
| Upper Brushy Creek WCID | Water | 0.0170% | $36 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $3,834 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $256,620 would pay approximately $1,602 per month (principal and interest only, excluding taxes and insurance).