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1005 TANGLEWOOD ST, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,900 sqftBuilt 1966

Property at a Glance

This home is estimated between $234,322 and $569,741, with a best estimate of $546,013. That places the property above the R321469H - Little Oaks median of $270,320, in a neighborhood that declined 13.9% over the past year.

Estimated Value Range

$234,322 $569,741
Best Estimate
$546,013
WCAD Value
$322,804
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R321469H - Little Oaks. The estimated range of $234,322 and $569,741 should be treated as a rough guide.

Comparable Properties (5)

305 BRIARWOOD ST, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,662 sqft Built 1960
Raw Value $245,322
Adjusted Value $234,322

Adjusted +$40,777 for 238 sqft more living space and -$45,542 for being older and -$6,235 for no pool. Net adjustment: -$11,000.

3 bed 2 bath 1,971 sqft Built 1975
Raw Value $496,156
Adjusted Value $552,304

Adjusted -$12,165 for 71 sqft less living space and +$68,313 for being newer. Net adjustment: +$56,148.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $546,013

Adjusted +$3,941 for 23 sqft more living space and +$136,625 for being newer. Net adjustment: +$140,566.

3 bed 2 bath 2,044 sqft Built 1981
Raw Value $455,252
Adjusted Value $544,434

Adjusted -$24,672 for 144 sqft less living space and +$113,854 for being newer. Net adjustment: +$89,182.

4 bed 2 bath 1,934 sqft Built 1978
Raw Value $484,482
Adjusted Value $569,741

Adjusted -$5,825 for 34 sqft less living space and +$91,084 for being newer. Net adjustment: +$85,259.

The Neighborhood

This home is valued 19.4% above the R321469H - Little Oaks median of $270,320. With 32 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 13.9% over the past year.

R321469H - Little Oaks

above average
32 Properties
$270,320 Median Value
-13.9% YoY Change
6% Have Pool
56% Have Garage
This Home
$322,804
Median
$270,320

This home is +19.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,808 across all districts. With a homestead exemption claimed, that drops to $4,498 — saving $1,310 per year. That's $375 per month a buyer should budget. The assessed value increased -6.9% vs the subdivision average of -13.9%. This above-average increase gives a protest opportunity score of 35 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,883
Round RockCity0.3720%$1,201
Williamson CountyCounty0.3694%$1,193
Austin Community Collegespecial0.1034%$334
Williamson County FM/RdCounty0.0443%$143
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,808
35 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $546,013 would pay approximately $3,408 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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