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10008 LACHLAN DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,827 sqftBuilt 1996

Property at a Glance

This home is estimated between $405,916 and $774,915, with a best estimate of $656,624. That places the property above the R203597D - Davis Springs, All Sections median of $592,479, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$405,916 $774,915
Best Estimate
$656,624
WCAD Value
$572,150
High Confidence

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

Based on 5 comparable properties in R203597D - Davis Springs, All Sections, this home's estimated market value is between $405,916 and $774,915. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10012 LACHLAN DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,292 sqft Built 1995
Raw Value $556,834
Adjusted Value $405,916

Adjusted -$153,536 for 465 sqft less living space and +$2,618 for being newer. Net adjustment: -$150,918.

10004 LACHLAN DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,544 sqft Built 1996
Raw Value $563,182
Adjusted Value $656,624

Adjusted +$93,442 for 283 sqft more living space. Net adjustment: +$93,442.

10113 CASSANDRA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,314 sqft Built 1998
Raw Value $610,767
Adjusted Value $774,915

Adjusted +$169,385 for 513 sqft more living space and -$5,237 for being older. Net adjustment: +$164,148.

10109 CASSANDRA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,650 sqft Built 1996
Raw Value $592,002
Adjusted Value $650,445

Adjusted +$58,443 for 177 sqft more living space. Net adjustment: +$58,443.

10000 LACHLAN DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,657 sqft Built 1996
Raw Value $600,900
Adjusted Value $657,031

Adjusted +$56,131 for 170 sqft more living space. Net adjustment: +$56,131.

The Neighborhood

This home is valued 3.4% below the R203597D - Davis Springs, All Sections median of $592,479. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.9% over the past year.

R203597D - Davis Springs, All Sections

typical
552 Properties
$592,479 Median Value
-2.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$572,150
Median
$592,479

This home is -3.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,164 across all districts. With a homestead exemption claimed, that drops to $9,209 — saving $1,955 per year. That's $767 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%$5,110
AustinCity0.5240%$2,998
Williamson CountyCounty0.3694%$2,114
Austin Community Collegespecial0.1034%$592
Williamson County FM/RdCounty0.0443%$254
Upper Brushy Creek WCIDWater0.0170%$97
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,164

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $656,624 would pay approximately $4,099 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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