Beta Williamson County, TX only — data and coverage are limited during early access.

2205 BUENA VISTA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,824 sqftBuilt 2001

Property at a Glance

This home is estimated between $187,067 and $623,650, with a best estimate of $489,682. That places the property above the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.

Estimated Value Range

$187,067 $623,650
Best Estimate
$489,682
WCAD Value
$589,360
High Confidence

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

Based on 5 comparable properties in R530506E - SONOMA ALL SECTIONS, this home's estimated market value is between $187,067 and $623,650. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2249 BUENA VISTA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,959 sqft Built 2001
Raw Value $510,466
Adjusted Value $206,307

Adjusted -$304,159 for 1,135 sqft less living space. Net adjustment: -$304,159.

2213 BUENA VISTA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,638 sqft Built 2004
Raw Value $590,101
Adjusted Value $623,650

Adjusted +$49,845 for 186 sqft more living space and -$16,296 for being older. Net adjustment: +$33,549.

2203 BUENA VISTA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,985 sqft Built 2000
Raw Value $492,762
Adjusted Value $187,067

Adjusted -$311,127 for 1,161 sqft less living space and +$5,432 for being newer. Net adjustment: -$305,695.

2230 BUENA VISTA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,078 sqft Built 2001
Raw Value $557,749
Adjusted Value $489,682

Adjusted -$68,067 for 254 sqft less living space. Net adjustment: -$68,067.

2237 BUENA VISTA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,570 sqft Built 2001
Raw Value $523,000
Adjusted Value $591,067

Adjusted +$68,067 for 254 sqft more living space. Net adjustment: +$68,067.

The Neighborhood

This home is valued 30.5% above the R530506E - SONOMA ALL SECTIONS median of $451,534. With 1,029 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.0% over the past year.

R530506E - SONOMA ALL SECTIONS

above average
1,029 Properties
$451,534 Median Value
-7.0% YoY Change
2% Have Pool
100% Have Garage
This Home
$589,360
Median
$451,534

This home is +30.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,604 across all districts. With a homestead exemption claimed, that drops to $9,245 — saving $1,359 per year. That's $770 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%$5,264
Round RockCity0.3720%$2,192
Williamson CountyCounty0.3694%$2,177
Austin Community Collegespecial0.1034%$609
Williamson County FM/RdCounty0.0443%$261
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,604

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $489,682 would pay approximately $3,057 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.

View full property details