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4352 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,004 sqftBuilt 2020

Property at a Glance

This home is estimated between $424,320 and $463,204, with a best estimate of $444,201. 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

$424,320 $463,204
Best Estimate
$444,201
WCAD Value
$597,596
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 $424,320 and $463,204. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4348 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,962 sqft Built 2020
Raw Value $434,891
Adjusted Value $444,201

Adjusted +$9,310 for 42 sqft more living space. Net adjustment: +$9,310.

4340 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,756 sqft Built 2021
Raw Value $410,055
Adjusted Value $463,204

Adjusted +$54,975 for 248 sqft more living space and -$1,826 for being older. Net adjustment: +$53,149.

4323 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,181 sqft Built 2021
Raw Value $477,276
Adjusted Value $436,214

Adjusted -$39,236 for 177 sqft less living space and -$1,826 for being older. Net adjustment: -$41,062.

4383 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,202 sqft Built 2021
Raw Value $470,037
Adjusted Value $424,320

Adjusted -$43,891 for 198 sqft less living space and -$1,826 for being older. Net adjustment: -$45,717.

4309 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,791 sqft Built 2021
Raw Value $413,162
Adjusted Value $458,552

Adjusted +$47,216 for 213 sqft more living space and -$1,826 for being older. Net adjustment: +$45,390.

The Neighborhood

This home is valued 14.2% 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

typical
1,093 Properties
$523,371 Median Value
-9.3% YoY Change
1% Have Pool
100% Have Garage
This Home
$597,596
Median
$523,371

This home is +14.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,348 across all districts. With a homestead exemption claimed, that drops to $10,767 — saving $1,581 per year. That's $897 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%$6,278
Highlands at Mayfield Ranch MUDMUD0.4850%$2,898
Williamson CountyCounty0.3694%$2,208
Williamson County ESD #9 - Round RockESD0.0999%$597
Williamson County FM/RdCounty0.0443%$265
Upper Brushy Creek WCIDWater0.0170%$102
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0663%$12,348

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $444,201 would pay approximately $2,773 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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