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1600 SHOTWELL LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,149 sqftBuilt 1985

Property at a Glance

This home is estimated between $230,342 and $313,119, with a best estimate of $260,892. That places the property below the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$230,342 $313,119
Best Estimate
$260,892
WCAD Value
$272,549
High Confidence

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

Based on 5 comparable properties in R464476H - MESA PARK ALL SECTIONS, this home's estimated market value is between $230,342 and $313,119. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1598 SHOTWELL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,125 sqft Built 1985
Raw Value $308,170
Adjusted Value $313,119

Adjusted +$4,949 for 24 sqft more living space. Net adjustment: +$4,949.

1604 SHOTWELL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,139 sqft Built 1983
Raw Value $260,253
Adjusted Value $260,892

Adjusted +$2,062 for 10 sqft more living space and -$1,423 for being older. Net adjustment: +$639.

1596 SHOTWELL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,275 sqft Built 1983
Raw Value $277,669
Adjusted Value $250,265

Adjusted -$25,981 for 126 sqft less living space and -$1,423 for being older. Net adjustment: -$27,404.

1606 SHOTWELL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,017 sqft Built 1985
Raw Value $254,032
Adjusted Value $281,251

Adjusted +$27,219 for 132 sqft more living space. Net adjustment: +$27,219.

1605 SHOTWELL LN, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,345 sqft Built 1983
Raw Value $272,181
Adjusted Value $230,342

Adjusted -$40,416 for 196 sqft less living space and -$1,423 for being older. Net adjustment: -$41,839.

The Neighborhood

This home is valued 2.5% below the R464476H - MESA PARK ALL SECTIONS median of $279,680. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.4% over the past year.

R464476H - MESA PARK ALL SECTIONS

typical
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$272,549
Median
$279,680

This home is -2.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,904 across all districts. With a homestead exemption claimed, that drops to $3,603 — saving $1,301 per year. That's $300 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%$2,434
Round RockCity0.3720%$1,014
Williamson CountyCounty0.3694%$1,007
Austin Community Collegespecial0.1034%$282
Williamson County FM/RdCounty0.0443%$121
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,904

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $260,892 would pay approximately $1,628 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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