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2605 MESSICK LOOP W, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,186 sqftBuilt 1982

Property at a Glance

This home is estimated between $484,870 and $533,888, with a best estimate of $526,599. That places the property above the R310479G - Cimarron - All Sections median of $423,440, in a neighborhood that declined 3.4% over the past year.

Estimated Value Range

$484,870 $533,888
Best Estimate
$526,599
WCAD Value
$522,589
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 $484,870 and $533,888. 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 $506,671

Adjusted +$145,470 for 559 sqft more living space. Net adjustment: +$145,470.

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 $533,888

Adjusted +$176,437 for 678 sqft more living space and +$3,074 for being newer. Net adjustment: +$179,511.

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 $533,165

Adjusted +$77,809 for 299 sqft more living space and -$1,537 for being older. Net adjustment: +$76,272.

2607 MESSICK LOOP W, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,875 sqft Built 1982
Raw Value $403,938
Adjusted Value $484,870

Adjusted +$80,932 for 311 sqft more living space. Net adjustment: +$80,932.

2606 MESSICK LOOP W, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,556 sqft Built 1982
Raw Value $362,653
Adjusted Value $526,599

Adjusted +$163,946 for 630 sqft more living space. Net adjustment: +$163,946.

The Neighborhood

This home is valued 23.4% above the R310479G - Cimarron - All Sections median of $423,440. With 503 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.4% over the past year.

R310479G - Cimarron - All Sections

above average
503 Properties
$423,440 Median Value
-3.4% YoY Change
4% Have Pool
97% Have Garage
This Home
$522,589
Median
$423,440

This home is +23.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,403 across all districts. With a homestead exemption claimed, that drops to $8,056 — saving $1,347 per year. That's $671 per month a buyer should budget. The assessed value increased +5.9% vs the subdivision average of -3.4%. This above-average increase gives a protest opportunity score of 62 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,667
Round RockCity0.3720%$1,944
Williamson CountyCounty0.3694%$1,931
Austin Community Collegespecial0.1034%$540
Williamson County FM/RdCounty0.0443%$232
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,403
62 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $526,599 would pay approximately $3,287 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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