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3109 BLUE RIDGE DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,817 sqftBuilt 2003

Property at a Glance

This home is estimated between $284,175 and $559,977, with a best estimate of $353,263. That places the property below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.

Estimated Value Range

$284,175 $559,977
Best Estimate
$353,263
WCAD Value
$367,408
High Confidence

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

Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $284,175 and $559,977. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3126 BLUE RIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,742 sqft Built 2003
Raw Value $337,995
Adjusted Value $353,263

Adjusted +$15,268 for 75 sqft more living space. Net adjustment: +$15,268.

3321 BLUE RIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,809 sqft Built 2002
Raw Value $361,685
Adjusted Value $361,913

Adjusted +$1,629 for 8 sqft more living space and -$1,401 for being older. Net adjustment: +$228.

3315 BLUE RIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,228 sqft Built 2002
Raw Value $376,733
Adjusted Value $291,663

Adjusted -$83,669 for 411 sqft less living space and -$1,401 for being older. Net adjustment: -$85,070.

3116 BLUE RIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,150 sqft Built 2003
Raw Value $424,194
Adjusted Value $559,977

Adjusted +$135,783 for 667 sqft more living space. Net adjustment: +$135,783.

3140 BLUE RIDGE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,277 sqft Built 2003
Raw Value $377,819
Adjusted Value $284,175

Adjusted -$93,644 for 460 sqft less living space. Net adjustment: -$93,644.

The Neighborhood

This home is in line with the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. Note that values in this subdivision declined 10.9% over the past year.

R107503F - PRESERVE AT STONE OAK - PH 3 & 4

typical
1,045 Properties
$368,194 Median Value
-10.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$367,408
Median
$368,194

This home is -0.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,611 across all districts. With a homestead exemption claimed, that drops to $5,292 — saving $1,319 per year. That's $441 per month a buyer should budget. The assessed value increased -4.5% vs the subdivision average of -10.9%. This above-average increase gives a protest opportunity score of 32 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,281
Round RockCity0.3720%$1,367
Williamson CountyCounty0.3694%$1,357
Austin Community Collegespecial0.1034%$380
Williamson County FM/RdCounty0.0443%$163
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,611
32 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $353,263 would pay approximately $2,205 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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