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11005 HILLSIDE OAK LN, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

4 bed2 bath1,947 sqftBuilt 1977

Property at a Glance

This home is estimated between $424,837 and $584,871, with a best estimate of $433,963. That places the property above the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$424,837 $584,871
Best Estimate
$433,963
WCAD Value
$498,331
High Confidence

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

Based on 5 comparable properties in R353476G - Anderson Mill, this home's estimated market value is between $424,837 and $584,871. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11009 HILLSIDE OAK LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,122 sqft Built 1977
Raw Value $597,776
Adjusted Value $554,328

Adjusted -$43,448 for 175 sqft less living space. Net adjustment: -$43,448.

11006 HILLSIDE OAK LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,940 sqft Built 1977
Raw Value $431,962
Adjusted Value $433,700

Adjusted +$1,738 for 7 sqft more living space. Net adjustment: +$1,738.

11003 HILLSIDE OAK LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,479 sqft Built 1977
Raw Value $468,679
Adjusted Value $584,871

Adjusted +$116,192 for 468 sqft more living space. Net adjustment: +$116,192.

11008 HILLSIDE OAK LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,896 sqft Built 1977
Raw Value $412,175
Adjusted Value $424,837

Adjusted +$12,662 for 51 sqft more living space. Net adjustment: +$12,662.

11904 RUSTLE LN, AUSTIN, TX 78750
0.33 mi 100% similar Same subdivision
3 bed 2 bath 1,845 sqft Built 1978
Raw Value $412,515
Adjusted Value $433,963

Adjusted +$25,324 for 102 sqft more living space and -$3,876 for being older. Net adjustment: +$21,448.

The Neighborhood

This home is valued 22.3% above the R353476G - Anderson Mill median of $407,368. With 1,663 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

above average
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$498,331
Median
$407,368

This home is +22.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,344 across all districts. With a homestead exemption claimed, that drops to $8,479 — saving $1,865 per year. That's $707 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%$4,451
AustinCity0.5240%$2,611
Williamson CountyCounty0.3694%$1,841
Anderson Mill Limited Districtspecial0.1243%$620
Austin Community Collegespecial0.1034%$515
Williamson County FM/RdCounty0.0443%$221
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$10,344

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $433,963 would pay approximately $2,709 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 4/19/2026.

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