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3805 LOMBARD ST, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath3,278 sqftBuilt 2020

Property at a Glance

This home is estimated between $633,070 and $986,861, with a best estimate of $711,877. 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

$633,070 $986,861
Best Estimate
$711,877
WCAD Value
$603,734
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in G799514C - MAYFIELD RANCH. The estimated range of $633,070 and $986,861 should be treated as a rough guide.

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 $711,877

Adjusted +$228,324 for 1,030 sqft more living space and +$3,652 for being newer. Net adjustment: +$231,976.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $633,070

Adjusted +$40,123 for 181 sqft more living space and +$36,522 for being newer. Net adjustment: +$76,645.

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $646,017

Adjusted +$37,241 for 168 sqft more living space and +$36,522 for being newer. Net adjustment: +$73,763.

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $986,861

Adjusted +$234,309 for 1,057 sqft more living space and +$10,957 for being newer. Net adjustment: +$245,266.

3601 BAINBRIDGE ST, ROUND ROCK, TX 78681
0.00 mi 90% similar Same subdivision
4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $888,009

Adjusted +$301,919 for 1,362 sqft more living space and +$7,304 for being newer. Net adjustment: +$309,223.

The Neighborhood

This home is valued 15.4% 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
$603,734
Median
$523,371

This home is +15.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,475 across all districts. With a homestead exemption claimed, that drops to $10,893 — saving $1,582 per year. That's $908 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%$6,343
Highlands at Mayfield Ranch MUDMUD0.4850%$2,928
Williamson CountyCounty0.3694%$2,230
Williamson County ESD #9 - Round RockESD0.0999%$603
Williamson County FM/RdCounty0.0443%$268
Upper Brushy Creek WCIDWater0.0170%$103
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0663%$12,475

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $711,877 would pay approximately $4,444 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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