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2705 SORANO AVE, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,284 sqftBuilt 2017

Property at a Glance

This home is estimated between $438,019 and $616,291, with a best estimate of $515,199. That places the property below the R440515C - VIZCAYA median of $652,212, in a neighborhood that declined 0.6% over the past year.

Estimated Value Range

$438,019 $616,291
Best Estimate
$515,199
WCAD Value
$733,178
High Confidence

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

Based on 5 comparable properties in R440515C - VIZCAYA, this home's estimated market value is between $438,019 and $616,291. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2749 SORANO AVE, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,127 sqft Built 2015
Raw Value $567,995
Adjusted Value $616,291

Adjusted +$48,296 for 157 sqft more living space. Net adjustment: +$48,296.

2765 SORANO AVE, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,173 sqft Built 2016
Raw Value $481,053
Adjusted Value $515,199

Adjusted +$34,146 for 111 sqft more living space. Net adjustment: +$34,146.

2758 SORANO AVE, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,184 sqft Built 2015
Raw Value $481,865
Adjusted Value $512,627

Adjusted +$30,762 for 100 sqft more living space. Net adjustment: +$30,762.

2616 SORANO CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,779 sqft Built 2017
Raw Value $590,290
Adjusted Value $438,019

Adjusted -$152,271 for 495 sqft less living space. Net adjustment: -$152,271.

2753 SORANO AVE, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,209 sqft Built 2016
Raw Value $492,883
Adjusted Value $515,954

Adjusted +$23,071 for 75 sqft more living space. Net adjustment: +$23,071.

The Neighborhood

This home is valued 12.4% above the R440515C - VIZCAYA median of $652,212. With 585 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 0.6% over the past year.

R440515C - VIZCAYA

typical
585 Properties
$652,212 Median Value
-0.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$733,178
Median
$652,212

This home is +12.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,192 across all districts. With a homestead exemption claimed, that drops to $11,806 — saving $1,386 per year. That's $984 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
Round Rock ISDSchool0.8931%$6,548
Round RockCity0.3720%$2,727
Williamson CountyCounty0.3694%$2,709
Austin Community Collegespecial0.1034%$758
Williamson County FM/RdCounty0.0443%$325
Upper Brushy Creek WCIDWater0.0170%$125
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,192

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $515,199 would pay approximately $3,216 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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