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3247 ARROYO BLUFF LN, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,257 sqftBuilt 2002

Property at a Glance

This home is estimated between $361,359 and $453,547, with a best estimate of $377,189. That places the property above 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

$361,359 $453,547
Best Estimate
$377,189
WCAD Value
$379,196
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 $361,359 and $453,547. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3251 ARROYO BLUFF LN, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,009 sqft Built 2003
Raw Value $364,943
Adjusted Value $416,830

Adjusted +$50,486 for 248 sqft more living space and +$1,401 for being newer. Net adjustment: +$51,887.

3248 ARROYO BLUFF LN, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,363 sqft Built 2002
Raw Value $382,938
Adjusted Value $361,359

Adjusted -$21,579 for 106 sqft less living space. Net adjustment: -$21,579.

3253 ARROYO BLUFF LN, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,314 sqft Built 2002
Raw Value $385,114
Adjusted Value $373,510

Adjusted -$11,604 for 57 sqft less living space. Net adjustment: -$11,604.

3250 ARROYO BLUFF LN, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,853 sqft Built 2002
Raw Value $371,303
Adjusted Value $453,547

Adjusted +$82,244 for 404 sqft more living space. Net adjustment: +$82,244.

3255 ARROYO BLUFF LN, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,257 sqft Built 2003
Raw Value $375,788
Adjusted Value $377,189

Adjusted +$1,401 for being newer. Net adjustment: +$1,401.

The Neighborhood

This home is valued 3.0% above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. With 1,045 homes in the subdivision, the property sits in the upper tier. 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
$379,196
Median
$368,194

This home is +3.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,823 across all districts. With a homestead exemption claimed, that drops to $5,502 — saving $1,321 per year. That's $459 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%$3,387
Round RockCity0.3720%$1,411
Williamson CountyCounty0.3694%$1,401
Austin Community Collegespecial0.1034%$392
Williamson County FM/RdCounty0.0443%$168
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,823

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $377,189 would pay approximately $2,354 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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