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1004 TANGLEWOOD ST, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,578 sqftBuilt 1958

Property at a Glance

This home is estimated between $239,876 and $697,755, with a best estimate of $534,580. 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

$239,876 $697,755
Best Estimate
$534,580
WCAD Value
$310,608
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 $239,876 and $697,755 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 $239,876

Adjusted -$14,392 for 84 sqft less living space and +$15,181 for being newer and -$6,235 for no pool. Net adjustment: -$5,446.

4 bed 2 bath 1,657 sqft Built 1978
Raw Value $559,484
Adjusted Value $697,755

Adjusted -$13,535 for 79 sqft less living space and +$151,806 for being newer. Net adjustment: +$138,271.

3 bed 2 bath 1,542 sqft Built 1975
Raw Value $383,067
Adjusted Value $518,270

Adjusted +$6,168 for 36 sqft more living space and +$129,035 for being newer. Net adjustment: +$135,203.

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $534,580

Adjusted -$8,224 for 48 sqft less living space and +$144,216 for being newer. Net adjustment: +$135,992.

4 bed 2 bath 1,934 sqft Built 1978
Raw Value $484,482
Adjusted Value $575,294

Adjusted -$60,994 for 356 sqft less living space and +$151,806 for being newer. Net adjustment: +$90,812.

The Neighborhood

This home is valued 14.9% 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

typical
32 Properties
$270,320 Median Value
-13.9% YoY Change
6% Have Pool
56% Have Garage
This Home
$310,608
Median
$270,320

This home is +14.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,589 across all districts. With a homestead exemption claimed, that drops to $4,281 — saving $1,308 per year. That's $357 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%$2,774
Round RockCity0.3720%$1,155
Williamson CountyCounty0.3694%$1,148
Austin Community Collegespecial0.1034%$321
Williamson County FM/RdCounty0.0443%$138
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,589

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $534,580 would pay approximately $3,337 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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