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2009 FLINT ROCK DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed1 bath1,962 sqftBuilt 1977

Property at a Glance

This home is estimated between $416,806 and $496,888, with a best estimate of $463,386. 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

$416,806 $496,888
Best Estimate
$463,386
WCAD Value
$524,467
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $416,806 and $496,888. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1506 WOODGREEN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $486,026

Adjusted +$87,438 for 336 sqft more living space. Net adjustment: +$87,438.

1712 LIGHTFOOT DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $416,806

Adjusted +$22,120 for 85 sqft more living space and -$10,761 for being older. Net adjustment: +$11,359.

2611 QUANAH DR, ROUND ROCK, TX 78681
0.00 mi 97% similar Same subdivision
3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $463,386

Adjusted +$107,216 for 412 sqft more living space and -$10,761 for being older. Net adjustment: +$96,455.

3 bed 2 bath 1,971 sqft Built 1975
Raw Value $496,156
Adjusted Value $496,888

Adjusted -$2,342 for 9 sqft less living space and +$3,074 for being newer. Net adjustment: +$732.

3 bed 2 bath 2,044 sqft Built 1981
Raw Value $455,252
Adjusted Value $427,764

Adjusted -$21,339 for 82 sqft less living space and -$6,149 for being older. Net adjustment: -$27,488.

The Neighborhood

This home is valued 23.9% 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
$524,467
Median
$423,440

This home is +23.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,437 across all districts. With a homestead exemption claimed, that drops to $8,089 — saving $1,348 per year. That's $674 per month a buyer should budget. The assessed value increased +9.3% vs the subdivision average of -3.4%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,684
Round RockCity0.3720%$1,951
Williamson CountyCounty0.3694%$1,938
Austin Community Collegespecial0.1034%$542
Williamson County FM/RdCounty0.0443%$232
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,437
65 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $463,386 would pay approximately $2,892 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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