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9807 LONSDALE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,310 sqftBuilt 1976

Property at a Glance

This home is estimated between $285,404 and $530,759, with a best estimate of $456,824. 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

$285,404 $530,759
Best Estimate
$456,824
WCAD Value
$427,467
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 $285,404 and $530,759. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9809 LONSDALE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,525 sqft Built 1975
Raw Value $397,840
Adjusted Value $346,600

Adjusted -$51,140 for 215 sqft less living space and -$100 for being older. Net adjustment: -$51,240.

9621 BRAEBURN GLEN, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 972 sqft Built 1976
Raw Value $450,362
Adjusted Value $530,759

Adjusted +$80,397 for 338 sqft more living space. Net adjustment: +$80,397.

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 $285,404

Adjusted -$95,144 for 400 sqft less living space. Net adjustment: -$95,144.

9619 BRAEBURN GLEN, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,365 sqft Built 1975
Raw Value $531,203
Adjusted Value $518,021

Adjusted -$13,082 for 55 sqft less living space and -$100 for being older. Net adjustment: -$13,182.

9803 LONSDALE DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,078 sqft Built 1976
Raw Value $401,641
Adjusted Value $456,824

Adjusted +$55,183 for 232 sqft more living space. Net adjustment: +$55,183.

The Neighborhood

This home is valued 1.3% 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
$427,467
Median
$421,794

This home is +1.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,529 across all districts. With a homestead exemption claimed, that drops to $5,199 — saving $1,330 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%$3,818
Williamson CountyCounty0.3694%$1,579
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%$6,529

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $456,824 would pay approximately $2,851 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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