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11009 CASITAS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,920 sqftBuilt 2005

Property at a Glance

This home is estimated between $437,541 and $903,566, with a best estimate of $491,550. That places the property above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$437,541 $903,566
Best Estimate
$491,550
WCAD Value
$453,842
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 $437,541 and $903,566. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

11005 CASITAS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,604 sqft Built 2006
Raw Value $648,052
Adjusted Value $776,359

Adjusted +$130,729 for 316 sqft more living space and -$2,422 for being older. Net adjustment: +$128,307.

11004 CASITAS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,280 sqft Built 2005
Raw Value $638,799
Adjusted Value $903,566

Adjusted +$264,767 for 640 sqft more living space. Net adjustment: +$264,767.

11108 CASITAS DR, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,919 sqft Built 2005
Raw Value $480,557
Adjusted Value $480,971

Adjusted +$414 for 1 sqft more living space. Net adjustment: +$414.

3 bed 2 bath 1,872 sqft Built 2002
Raw Value $464,425
Adjusted Value $491,550

Adjusted +$19,858 for 48 sqft more living space and +$7,267 for being newer. Net adjustment: +$27,125.

3 bed 2 bath 2,281 sqft Built 2004
Raw Value $584,464
Adjusted Value $437,541

Adjusted -$149,345 for 361 sqft less living space and +$2,422 for being newer. Net adjustment: -$146,923.

The Neighborhood

This home is valued 6.2% below the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

typical
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$453,842
Median
$483,591

This home is -6.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,735 across all districts. With a homestead exemption claimed, that drops to $7,654 — saving $2,081 per year. That's $638 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
Leander ISDSchool1.0869%$4,933
AustinCity0.5240%$2,378
Williamson CountyCounty0.3694%$1,677
Austin Community Collegespecial0.1034%$469
Williamson County FM/RdCounty0.0443%$201
Upper Brushy Creek WCIDWater0.0170%$77
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$9,735

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $491,550 would pay approximately $3,068 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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