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4001 GEARY ST, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,120 sqftBuilt 2014

Property at a Glance

This home is estimated between $444,223 and $895,486, with a best estimate of $620,355. That places the property above the G799514C - MAYFIELD RANCH median of $523,371, in a neighborhood that declined 9.3% over the past year.

Estimated Value Range

$444,223 $895,486
Best Estimate
$620,355
WCAD Value
$449,476
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 $444,223 and $895,486. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3736 BAINBRIDGE ST, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $607,232

Adjusted +$45,221 for 204 sqft more living space. Net adjustment: +$45,221.

3601 BAINBRIDGE ST, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $620,355

Adjusted +$45,221 for 204 sqft more living space and -$3,652 for being older. Net adjustment: +$41,569.

4149 PRESIDIO LN, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,248 sqft Built 2018
Raw Value $479,901
Adjusted Value $444,223

Adjusted -$28,374 for 128 sqft less living space and -$7,304 for being older. Net adjustment: -$35,678.

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $719,206

Adjusted -$22,389 for 101 sqft less living space. Net adjustment: -$22,389.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $895,486

Adjusted -$21,946 for 99 sqft less living space and +$12,783 for being newer. Net adjustment: -$9,163.

The Neighborhood

This home is valued 14.1% below the G799514C - MAYFIELD RANCH median of $523,371. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.3% over the past year.

G799514C - MAYFIELD RANCH

typical
1,093 Properties
$523,371 Median Value
-9.3% YoY Change
1% Have Pool
100% Have Garage
This Home
$449,476
Median
$523,371

This home is -14.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,287 across all districts. With a homestead exemption claimed, that drops to $7,734 — saving $1,553 per year. That's $645 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
Georgetown ISDSchool1.0506%$4,722
Highlands at Mayfield Ranch MUDMUD0.4850%$2,180
Williamson CountyCounty0.3694%$1,661
Williamson County ESD #9 - Round RockESD0.0999%$449
Williamson County FM/RdCounty0.0443%$199
Upper Brushy Creek WCIDWater0.0170%$76
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0663%$9,287

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $620,355 would pay approximately $3,872 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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