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4101 PRESIDIO LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,196 sqftBuilt 2017

Property at a Glance

This home is estimated between $204,561 and $451,403, with a best estimate of $407,884. That places the property below the G799514C - MAYFIELD RANCH median of $523,371, in a neighborhood that declined 9.3% over the past year.

Estimated Value Range

$204,561 $451,403
Best Estimate
$407,884
WCAD Value
$488,528
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 $204,561 and $451,403. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 1,232 sqft Built 2011
Raw Value $141,391
Adjusted Value $204,561

Adjusted -$7,980 for 36 sqft less living space and +$10,957 for being newer and +$60,193 for having a garage. Net adjustment: +$63,170.

4149 PRESIDIO LN, ROUND ROCK, TX 78681
0.00 mi 98% similar Same subdivision
3 bed 2 bath 2,248 sqft Built 2018
Raw Value $479,901
Adjusted Value $244,875

Adjusted -$233,200 for 1,052 sqft less living space and -$1,826 for being older. Net adjustment: -$235,026.

3601 BAINBRIDGE ST, ROUND ROCK, TX 78681
0.00 mi 93% similar Same subdivision
4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $421,007

Adjusted -$159,605 for 720 sqft less living space and +$1,826 for being newer. Net adjustment: -$157,779.

3736 BAINBRIDGE ST, ROUND ROCK, TX 78681
0.00 mi 92% similar Same subdivision
4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $407,884

Adjusted -$159,605 for 720 sqft less living space and +$5,478 for being newer. Net adjustment: -$154,127.

4 bed 2 bath 1,186 sqft Built 1994
Raw Value $407,186
Adjusted Value $451,403

Adjusted +$2,217 for 10 sqft more living space and +$42,000 for being newer. Net adjustment: +$44,217.

The Neighborhood

This home is valued 6.7% 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
$488,528
Median
$523,371

This home is -6.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,094 across all districts. With a homestead exemption claimed, that drops to $8,533 — saving $1,561 per year. That's $711 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%$5,132
Highlands at Mayfield Ranch MUDMUD0.4850%$2,369
Williamson CountyCounty0.3694%$1,805
Williamson County ESD #9 - Round RockESD0.0999%$488
Williamson County FM/RdCounty0.0443%$217
Upper Brushy Creek WCIDWater0.0170%$83
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0663%$10,094

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $407,884 would pay approximately $2,546 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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