Beta Williamson County, TX only — data and coverage are limited during early access.

1708 RUSTY NAIL LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,234 sqftBuilt 1994

Property at a Glance

This home is estimated between $232,584 and $309,948, with a best estimate of $293,964. That places the property above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418, in a neighborhood that declined 7.8% over the past year.

Estimated Value Range

$232,584 $309,948
Best Estimate
$293,964
WCAD Value
$276,393
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R123492H - Sam Bass/Hermitage/Somerset R3, this home's estimated market value is between $232,584 and $309,948. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1707 RUSTY NAIL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,582 sqft Built 1993
Raw Value $315,007
Adjusted Value $237,581

Adjusted -$79,437 for 348 sqft less living space and +$2,011 for being newer. Net adjustment: -$77,426.

1706 RUSTY NAIL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 977 sqft Built 1995
Raw Value $253,294
Adjusted Value $309,948

Adjusted +$58,665 for 257 sqft more living space and -$2,011 for being older. Net adjustment: +$56,654.

1807 RUSTY NAIL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,582 sqft Built 1994
Raw Value $312,021
Adjusted Value $232,584

Adjusted -$79,437 for 348 sqft less living space. Net adjustment: -$79,437.

1817 RUSTY NAIL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,006 sqft Built 1995
Raw Value $258,634
Adjusted Value $308,668

Adjusted +$52,045 for 228 sqft more living space and -$2,011 for being older. Net adjustment: +$50,034.

1808 RUSTY NAIL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 1,217 sqft Built 1996
Raw Value $294,106
Adjusted Value $293,964

Adjusted +$3,881 for 17 sqft more living space and -$4,023 for being older. Net adjustment: -$142.

The Neighborhood

This home is valued 4.8% below the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.8% over the past year.

R123492H - Sam Bass/Hermitage/Somerset R3

typical
648 Properties
$290,418 Median Value
-7.8% YoY Change
2% Have Pool
89% Have Garage
This Home
$276,393
Median
$290,418

This home is -4.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,973 across all districts. With a homestead exemption claimed, that drops to $3,672 — saving $1,301 per year. That's $306 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

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,468
Round RockCity0.3720%$1,028
Williamson CountyCounty0.3694%$1,021
Austin Community Collegespecial0.1034%$286
Williamson County FM/RdCounty0.0443%$123
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,973

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $293,964 would pay approximately $1,835 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

View full property details