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1809 TAMRA CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath911 sqftBuilt 1985

Property at a Glance

This home is estimated between $210,517 and $430,795, with a best estimate of $266,492. That places the property below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$210,517 $430,795
Best Estimate
$266,492
WCAD Value
$288,343
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $210,517 and $430,795. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1801 TAMRA CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,016 sqft Built 1985
Raw Value $289,142
Adjusted Value $266,492

Adjusted -$22,650 for 105 sqft less living space. Net adjustment: -$22,650.

3 bed 2 bath 846 sqft Built 1985
Raw Value $416,774
Adjusted Value $430,795

Adjusted +$14,021 for 65 sqft more living space. Net adjustment: +$14,021.

1805 TAMRA CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,165 sqft Built 1985
Raw Value $265,308
Adjusted Value $210,517

Adjusted -$54,791 for 254 sqft less living space. Net adjustment: -$54,791.

1802 ST WILLIAMS ST, ROUND ROCK, TX 78681
0.00 mi 96% similar Same subdivision
2 bed 2 bath 1,317 sqft Built 1978
Raw Value $297,485
Adjusted Value $220,819

Adjusted -$87,579 for 406 sqft less living space and +$10,913 for being newer. Net adjustment: -$76,666.

3 bed 2 bath 1,154 sqft Built 1981
Raw Value $458,138
Adjusted Value $411,956

Adjusted -$52,418 for 243 sqft less living space and +$6,236 for being newer. Net adjustment: -$46,182.

The Neighborhood

This home is valued 2.5% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$288,343
Median
$281,358

This home is +2.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,188 across all districts. With a homestead exemption claimed, that drops to $3,884 — saving $1,304 per year. That's $324 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%$2,575
Round RockCity0.3720%$1,073
Williamson CountyCounty0.3694%$1,065
Austin Community Collegespecial0.1034%$298
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,188

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $266,492 would pay approximately $1,663 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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