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9812 LONSDALE ST, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath2,111 sqftBuilt 1976

Property at a Glance

This home is estimated between $421,261 and $501,773, with a best estimate of $462,949. 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

$421,261 $501,773
Best Estimate
$462,949
WCAD Value
$427,059
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 $421,261 and $501,773. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9810 LONSDALE ST, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,128 sqft Built 1976
Raw Value $431,429
Adjusted Value $427,385

Adjusted -$4,044 for 17 sqft less living space. Net adjustment: -$4,044.

9814 LONSDALE ST, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,212 sqft Built 1976
Raw Value $486,973
Adjusted Value $462,949

Adjusted -$24,024 for 101 sqft less living space. Net adjustment: -$24,024.

9808 LONSDALE ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,710 sqft Built 1976
Raw Value $380,548
Adjusted Value $475,930

Adjusted +$95,382 for 401 sqft more living space. Net adjustment: +$95,382.

13221 WOODTHORPE ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,146 sqft Built 1976
Raw Value $429,586
Adjusted Value $421,261

Adjusted -$8,325 for 35 sqft less living space. Net adjustment: -$8,325.

9816 LONSDALE ST, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,809 sqft Built 1976
Raw Value $429,939
Adjusted Value $501,773

Adjusted +$71,834 for 302 sqft more living space. Net adjustment: +$71,834.

The Neighborhood

This home is valued 1.2% 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

typical
742 Properties
$421,794 Median Value
-5.7% YoY Change
6% Have Pool
92% Have Garage
This Home
$427,059
Median
$421,794

This home is +1.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,522 across all districts. With a homestead exemption claimed, that drops to $5,193 — saving $1,329 per year. That's $433 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%$3,814
Williamson CountyCounty0.3694%$1,578
Austin Community Collegespecial0.1034%$442
Williamson County ESD #1 - Jollyville VFDESD0.1000%$427
Williamson County FM/RdCounty0.0443%$189
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$6,522

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $462,949 would pay approximately $2,890 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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