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15800 RUSTIC LN, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,773 sqftBuilt 1998

Property at a Glance

This home is estimated between $346,707 and $603,703, with a best estimate of $569,402. That places the property above the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$346,707 $603,703
Best Estimate
$569,402
WCAD Value
$666,438
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 $346,707 and $603,703. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

15911 RUSTIC LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,023 sqft Built 1995
Raw Value $624,719
Adjusted Value $569,402

Adjusted -$86,042 for 250 sqft less living space and +$30,725 for being newer. Net adjustment: -$55,317.

8915 JOACHIM LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,604 sqft Built 1998
Raw Value $543,155
Adjusted Value $601,319

Adjusted +$58,164 for 169 sqft more living space. Net adjustment: +$58,164.

16007 RUSTIC LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,360 sqft Built 1995
Raw Value $518,008
Adjusted Value $346,707

Adjusted -$202,026 for 587 sqft less living space and +$30,725 for being newer. Net adjustment: -$171,301.

7900 LULING LN, AUSTIN, TX 78729
0.00 mi 100% similar
4 bed 2 bath 1,613 sqft Built 1996
Raw Value $528,153
Adjusted Value $603,703

Adjusted +$55,067 for 160 sqft more living space and +$20,483 for being newer. Net adjustment: +$75,550.

4 bed 2 bath 2,031 sqft Built 1996
Raw Value $509,694
Adjusted Value $441,382

Adjusted -$88,795 for 258 sqft less living space and +$20,483 for being newer. Net adjustment: -$68,312.

The Neighborhood

This home is valued 24.7% above the R230592E - WOODS / MEADOWS OF BRUSHY CREEK median of $534,481. With 1,552 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R230592E - WOODS / MEADOWS OF BRUSHY CREEK

above average
1,552 Properties
$534,481 Median Value
-2.4% YoY Change
2% Have Pool
95% Have Garage
This Home
$666,438
Median
$534,481

This home is +24.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,756 across all districts. With a homestead exemption claimed, that drops to $11,383 — saving $1,373 per year. That's $949 per month a buyer should budget. The assessed value increased +5.8% vs the subdivision average of -2.4%. This above-average increase gives a protest opportunity score of 56 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,952
Brushy Creek MUDMUD0.3868%$2,578
Williamson CountyCounty0.3694%$2,462
Austin Community Collegespecial0.1034%$689
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$666
Williamson County FM/RdCounty0.0443%$295
Upper Brushy Creek WCIDWater0.0170%$113
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$12,756
56 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $569,402 would pay approximately $3,554 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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