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1700 RUSTY NAIL LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath736 sqftBuilt 1992

Property at a Glance

This home is estimated between $190,968 and $302,568, with a best estimate of $192,248. That places the property below 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

$190,968 $302,568
Best Estimate
$192,248
WCAD Value
$316,727
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 $190,968 and $302,568. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $192,248

Adjusted -$55,012 for 241 sqft less living space and -$6,034 for being older. Net adjustment: -$61,046.

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 $190,968

Adjusted -$61,632 for 270 sqft less living space and -$6,034 for being older. Net adjustment: -$67,666.

1603 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 $190,968

Adjusted -$61,632 for 270 sqft less living space and -$6,034 for being older. Net adjustment: -$67,666.

1705 RUSTY NAIL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 839 sqft Built 1993
Raw Value $268,281
Adjusted Value $242,758

Adjusted -$23,512 for 103 sqft less living space and -$2,011 for being older. Net adjustment: -$25,523.

1805 RUSTY NAIL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 662 sqft Built 1992
Raw Value $285,676
Adjusted Value $302,568

Adjusted +$16,892 for 74 sqft more living space. Net adjustment: +$16,892.

The Neighborhood

This home is valued 9.1% above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. With 648 homes in the subdivision, the property sits in the upper tier. 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
$316,727
Median
$290,418

This home is +9.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,699 across all districts. With a homestead exemption claimed, that drops to $4,390 — saving $1,309 per year. That's $366 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%$2,829
Round RockCity0.3720%$1,178
Williamson CountyCounty0.3694%$1,170
Austin Community Collegespecial0.1034%$327
Williamson County FM/RdCounty0.0443%$140
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,699

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $192,248 would pay approximately $1,200 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.

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