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9806 LONSDALE ST, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath2,318 sqftBuilt 1977

Property at a Glance

This home is estimated between $476,196 and $586,263, with a best estimate of $485,036. That places the property above the R371378G - FOREST NORTH PHS 3-5 median of $421,794, in a neighborhood that declined 5.7% over the past year.

Estimated Value Range

$476,196 $586,263
Best Estimate
$485,036
WCAD Value
$521,174
High Confidence

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

Based on 5 comparable properties in R371378G - FOREST NORTH PHS 3-5, this home's estimated market value is between $476,196 and $586,263. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9808 LONSDALE ST, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,710 sqft Built 1976
Raw Value $380,548
Adjusted Value $525,067

Adjusted +$144,619 for 608 sqft more living space and -$100 for being older. Net adjustment: +$144,519.

9810 LONSDALE ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,128 sqft Built 1976
Raw Value $431,429
Adjusted Value $476,522

Adjusted +$45,193 for 190 sqft more living space and -$100 for being older. Net adjustment: +$45,093.

9805 LONSDALE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
2 bed 2 bath 2,301 sqft Built 1976
Raw Value $481,092
Adjusted Value $485,036

Adjusted +$4,044 for 17 sqft more living space and -$100 for being older. Net adjustment: +$3,944.

9812 LONSDALE ST, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,111 sqft Built 1976
Raw Value $427,059
Adjusted Value $476,196

Adjusted +$49,237 for 207 sqft more living space and -$100 for being older. Net adjustment: +$49,137.

9809 LONSDALE DR, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,525 sqft Built 1975
Raw Value $397,840
Adjusted Value $586,263

Adjusted +$188,623 for 793 sqft more living space and -$200 for being older. Net adjustment: +$188,423.

The Neighborhood

This home is valued 23.6% above the R371378G - FOREST NORTH PHS 3-5 median of $421,794. With 742 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.7% over the past year.

R371378G - FOREST NORTH PHS 3-5

above average
742 Properties
$421,794 Median Value
-5.7% YoY Change
6% Have Pool
92% Have Garage
This Home
$521,174
Median
$421,794

This home is +23.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,960 across all districts. With a homestead exemption claimed, that drops to $6,613 — saving $1,347 per year. That's $551 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%$4,655
Williamson CountyCounty0.3694%$1,925
Austin Community Collegespecial0.1034%$539
Williamson County ESD #1 - Jollyville VFDESD0.1000%$521
Williamson County FM/RdCounty0.0443%$231
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$7,960

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $485,036 would pay approximately $3,028 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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