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306 BRIARWOOD ST, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,601 sqftBuilt 1970

Property at a Glance

This home is estimated between $152,733 and $610,611, with a best estimate of $447,437. 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

$152,733 $610,611
Best Estimate
$447,437
WCAD Value
$255,212
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 $152,733 and $610,611 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $447,437

Adjusted -$4,283 for 25 sqft less living space and +$53,132 for being newer. Net adjustment: +$48,849.

3 bed 2 bath 1,542 sqft Built 1975
Raw Value $383,067
Adjusted Value $431,127

Adjusted +$10,109 for 59 sqft more living space and +$37,951 for being newer. Net adjustment: +$48,060.

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 $152,733

Adjusted -$10,451 for 61 sqft less living space and -$75,903 for being older and -$6,235 for no pool. Net adjustment: -$92,589.

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $481,933

Adjusted +$8,738 for 51 sqft more living space and +$106,264 for being newer. Net adjustment: +$115,002.

4 bed 2 bath 1,657 sqft Built 1978
Raw Value $559,484
Adjusted Value $610,611

Adjusted -$9,595 for 56 sqft less living space and +$60,722 for being newer. Net adjustment: +$51,127.

The Neighborhood

This home is valued 5.6% below the R321469H - Little Oaks median of $270,320. That positions it competitively for buyers comparing within the neighborhood. 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
$255,212
Median
$270,320

This home is -5.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,592 across all districts. With a homestead exemption claimed, that drops to $3,294 — saving $1,298 per year. That's $275 per month a buyer should budget. The assessed value increased -6.8% vs the subdivision average of -13.9%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,279
Round RockCity0.3720%$949
Williamson CountyCounty0.3694%$943
Austin Community Collegespecial0.1034%$264
Williamson County FM/RdCounty0.0443%$113
Upper Brushy Creek WCIDWater0.0170%$43
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,592
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $447,437 would pay approximately $2,793 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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