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

4091 BLUFFSIDE LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,044 sqftBuilt 2007

Property at a Glance

This home is estimated between $160,940 and $386,351, with a best estimate of $194,455. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$160,940 $386,351
Best Estimate
$194,455
WCAD Value
$479,999
High Confidence

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

Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $160,940 and $386,351. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4432 MEADOWSIDE LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,175 sqft Built 2005
Raw Value $419,221
Adjusted Value $386,351

Adjusted -$31,232 for 131 sqft less living space and -$1,638 for being older. Net adjustment: -$32,870.

703 CRESTWOOD LN, ROUND ROCK, TX 78665
0.00 mi 95% similar Same subdivision
4 bed 3 bath 2,325 sqft Built 2006
Raw Value $625,489
Adjusted Value $319,263

Adjusted -$305,407 for 1,281 sqft less living space and -$819 for being older. Net adjustment: -$306,226.

4094 BLUFFSIDE LN, ROUND ROCK, TX 78665
0.00 mi 95% similar Same subdivision
3 bed 2 bath 1,574 sqft Built 2007
Raw Value $318,980
Adjusted Value $192,621

Adjusted -$126,359 for 530 sqft less living space. Net adjustment: -$126,359.

4419 MEADOWSIDE LN, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
3 bed 2 bath 1,649 sqft Built 2005
Raw Value $340,333
Adjusted Value $194,455

Adjusted -$144,240 for 605 sqft less living space and -$1,638 for being older. Net adjustment: -$145,878.

4102 BLUFFSIDE LN, ROUND ROCK, TX 78665
0.00 mi 90% similar Same subdivision
3 bed 2 bath 1,939 sqft Built 2007
Raw Value $374,319
Adjusted Value $160,940

Adjusted -$213,379 for 895 sqft less living space. Net adjustment: -$213,379.

The Neighborhood

This home is valued 11.4% above the R417506E - TERAVISTA R4 median of $430,980. With 1,632 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

typical
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$479,999
Median
$430,980

This home is +11.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,190 across all districts. With a homestead exemption claimed, that drops to $7,851 — saving $1,339 per year. That's $654 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%$4,287
Williamson County MUD #10MUD0.3875%$1,860
Williamson CountyCounty0.3694%$1,773
Austin Community Collegespecial0.1034%$496
Williamson County ESD #9 - Round RockESD0.0999%$480
Williamson County FM/RdCounty0.0443%$213
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$9,190

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $194,455 would pay approximately $1,214 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