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4512 ARQUES AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,052 sqftBuilt 2019

Property at a Glance

This home is estimated between $373,702 and $605,248, with a best estimate of $440,395. 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

$373,702 $605,248
Best Estimate
$440,395
WCAD Value
$466,597
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 $373,702 and $605,248. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4472 ARQUES AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,828 sqft Built 2019
Raw Value $555,593
Adjusted Value $605,248

Adjusted +$49,655 for 224 sqft more living space. Net adjustment: +$49,655.

4648 ARQUES AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,295 sqft Built 2021
Raw Value $652,894
Adjusted Value $373,702

Adjusted -$275,540 for 1,243 sqft less living space and -$3,652 for being older. Net adjustment: -$279,192.

4305 ARQUES AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,725 sqft Built 2020
Raw Value $409,164
Adjusted Value $479,825

Adjusted +$72,487 for 327 sqft more living space and -$1,826 for being older. Net adjustment: +$70,661.

4308 ARQUES AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2,178 sqft Built 2019
Raw Value $468,326
Adjusted Value $440,395

Adjusted -$27,931 for 126 sqft less living space. Net adjustment: -$27,931.

4516 ARQUES AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,478 sqft Built 2019
Raw Value $491,180
Adjusted Value $396,747

Adjusted -$94,433 for 426 sqft less living space. Net adjustment: -$94,433.

The Neighborhood

This home is valued 10.8% 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
$466,597
Median
$523,371

This home is -10.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,641 across all districts. With a homestead exemption claimed, that drops to $8,084 — saving $1,557 per year. That's $674 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%$4,902
Highlands at Mayfield Ranch MUDMUD0.4850%$2,263
Williamson CountyCounty0.3694%$1,724
Williamson County ESD #9 - Round RockESD0.0999%$466
Williamson County FM/RdCounty0.0443%$207
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0663%$9,641

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $440,395 would pay approximately $2,749 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 4/17/2026.

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