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

1610 MESSICK LOOP E, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,353 sqftBuilt 1982

Property at a Glance

This home is estimated between $289,897 and $651,674, with a best estimate of $317,115. That places the property below the R310479G - Cimarron - All Sections median of $423,440, in a neighborhood that declined 3.4% over the past year.

Estimated Value Range

$289,897 $651,674
Best Estimate
$317,115
WCAD Value
$332,470
High Confidence

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

Based on 5 comparable properties in R310479G - Cimarron - All Sections, this home's estimated market value is between $289,897 and $651,674. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2509 W MESSICK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,627 sqft Built 1982
Raw Value $361,201
Adjusted Value $289,897

Adjusted -$71,304 for 274 sqft less living space. Net adjustment: -$71,304.

1614 MESSICK LOOP E, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,508 sqft Built 1980
Raw Value $354,377
Adjusted Value $317,115

Adjusted -$40,336 for 155 sqft less living space and +$3,074 for being newer. Net adjustment: -$37,262.

1805 MESSICK LOOP W, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,485 sqft Built 1983
Raw Value $498,221
Adjusted Value $462,333

Adjusted -$34,351 for 132 sqft less living space and -$1,537 for being older. Net adjustment: -$35,888.

2400 MESSICK LOOP W, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,887 sqft Built 1983
Raw Value $456,893
Adjusted Value $316,392

Adjusted -$138,964 for 534 sqft less living space and -$1,537 for being older. Net adjustment: -$140,501.

1802 MESSICK PL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 868 sqft Built 1982
Raw Value $525,461
Adjusted Value $651,674

Adjusted +$126,213 for 485 sqft more living space. Net adjustment: +$126,213.

The Neighborhood

This home is valued 21.5% below the R310479G - Cimarron - All Sections median of $423,440. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.4% over the past year.

R310479G - Cimarron - All Sections

below average
503 Properties
$423,440 Median Value
-3.4% YoY Change
4% Have Pool
97% Have Garage
This Home
$332,470
Median
$423,440

This home is -21.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,982 across all districts. With a homestead exemption claimed, that drops to $4,670 — saving $1,312 per year. That's $389 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%$2,969
Round RockCity0.3720%$1,237
Williamson CountyCounty0.3694%$1,228
Austin Community Collegespecial0.1034%$344
Williamson County FM/RdCounty0.0443%$147
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,982

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $317,115 would pay approximately $1,979 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