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3615 BAINBRIDGE ST, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,887 sqftBuilt 2022

Property at a Glance

This home is estimated between $550,048 and $903,838, with a best estimate of $791,865. 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

$550,048 $903,838
Best Estimate
$791,865
WCAD Value
$629,194
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 $550,048 and $903,838. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

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 $628,854

Adjusted +$141,649 for 639 sqft more living space and +$7,304 for being newer. Net adjustment: +$148,953.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $550,048

Adjusted -$46,551 for 210 sqft less living space and +$40,174 for being newer. Net adjustment: -$6,377.

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $903,838

Adjusted +$147,634 for 666 sqft more living space and +$14,609 for being newer. Net adjustment: +$162,243.

3601 BAINBRIDGE ST, ROUND ROCK, TX 78681
0.00 mi 92% similar Same subdivision
4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $804,988

Adjusted +$215,245 for 971 sqft more living space and +$10,957 for being newer. Net adjustment: +$226,202.

3736 BAINBRIDGE ST, ROUND ROCK, TX 78681
0.00 mi 91% similar Same subdivision
4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $791,865

Adjusted +$215,245 for 971 sqft more living space and +$14,609 for being newer. Net adjustment: +$229,854.

The Neighborhood

This home is valued 20.2% above the G799514C - MAYFIELD RANCH median of $523,371. With 1,093 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.3% over the past year.

G799514C - MAYFIELD RANCH

above average
1,093 Properties
$523,371 Median Value
-9.3% YoY Change
1% Have Pool
100% Have Garage
This Home
$629,194
Median
$523,371

This home is +20.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,001 across all districts. With a homestead exemption claimed, that drops to $11,414 — saving $1,587 per year. That's $951 per month a buyer should budget. The assessed value increased -1.0% vs the subdivision average of -9.3%. This above-average increase gives a protest opportunity score of 42 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Georgetown ISDSchool1.0506%$6,610
Highlands at Mayfield Ranch MUDMUD0.4850%$3,052
Williamson CountyCounty0.3694%$2,325
Williamson County ESD #9 - Round RockESD0.0999%$629
Williamson County FM/RdCounty0.0443%$279
Upper Brushy Creek WCIDWater0.0170%$107
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0663%$13,001
42 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $791,865 would pay approximately $4,943 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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