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3604 KINGSLEY CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,839 sqftBuilt 2018

Property at a Glance

This home is estimated between $359,135 and $644,237, with a best estimate of $429,148. 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

$359,135 $644,237
Best Estimate
$429,148
WCAD Value
$419,460
High Confidence

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

Based on 5 comparable properties in G799514C - MAYFIELD RANCH, this home's estimated market value is between $359,135 and $644,237. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3605 KEARNEY CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,269 sqft Built 2017
Raw Value $522,642
Adjusted Value $429,148

Adjusted -$95,320 for 430 sqft less living space and +$1,826 for being newer. Net adjustment: -$93,494.

4105 STANYAN CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,064 sqft Built 2019
Raw Value $695,939
Adjusted Value $644,237

Adjusted -$49,876 for 225 sqft less living space and -$1,826 for being older. Net adjustment: -$51,702.

3700 KIRBY CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,807 sqft Built 2018
Raw Value $530,543
Adjusted Value $537,637

Adjusted +$7,094 for 32 sqft more living space. Net adjustment: +$7,094.

3612 KINGSLEY CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
2 bed 2,231 sqft Built 2018
Raw Value $471,828
Adjusted Value $384,932

Adjusted -$86,896 for 392 sqft less living space. Net adjustment: -$86,896.

4204 SOMA CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,443 sqft Built 2018
Raw Value $493,026
Adjusted Value $359,135

Adjusted -$133,891 for 604 sqft less living space. Net adjustment: -$133,891.

The Neighborhood

This home is valued 19.9% 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

below average
1,093 Properties
$523,371 Median Value
-9.3% YoY Change
1% Have Pool
100% Have Garage
This Home
$419,460
Median
$523,371

This home is -19.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,667 across all districts. With a homestead exemption claimed, that drops to $7,119 — saving $1,548 per year. That's $593 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%$4,407
Highlands at Mayfield Ranch MUDMUD0.4850%$2,034
Williamson CountyCounty0.3694%$1,550
Williamson County ESD #9 - Round RockESD0.0999%$419
Williamson County FM/RdCounty0.0443%$186
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0663%$8,667

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $429,148 would pay approximately $2,679 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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