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10005 LACHLAN DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,251 sqftBuilt 1996

Property at a Glance

This home is estimated between $381,964 and $503,417, with a best estimate of $466,438. That places the property below the R203597D - Davis Springs, All Sections median of $592,479, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$381,964 $503,417
Best Estimate
$466,438
WCAD Value
$576,049
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 $381,964 and $503,417. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10009 LACHLAN DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,421 sqft Built 1996
Raw Value $559,548
Adjusted Value $503,417

Adjusted -$56,131 for 170 sqft less living space. Net adjustment: -$56,131.

10004 VALONA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,670 sqft Built 1995
Raw Value $551,085
Adjusted Value $415,356

Adjusted -$138,347 for 419 sqft less living space and +$2,618 for being newer. Net adjustment: -$135,729.

10008 VALONA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,569 sqft Built 1996
Raw Value $592,480
Adjusted Value $487,481

Adjusted -$104,999 for 318 sqft less living space. Net adjustment: -$104,999.

10004 LACHLAN DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,544 sqft Built 1996
Raw Value $563,182
Adjusted Value $466,438

Adjusted -$96,744 for 293 sqft less living space. Net adjustment: -$96,744.

10008 LACHLAN DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,827 sqft Built 1996
Raw Value $572,150
Adjusted Value $381,964

Adjusted -$190,186 for 576 sqft less living space. Net adjustment: -$190,186.

The Neighborhood

This home is valued 2.8% 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
$576,049
Median
$592,479

This home is -2.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,240 across all districts. With a homestead exemption claimed, that drops to $9,280 — saving $1,960 per year. That's $773 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%$5,145
AustinCity0.5240%$3,019
Williamson CountyCounty0.3694%$2,128
Austin Community Collegespecial0.1034%$596
Williamson County FM/RdCounty0.0443%$255
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,240

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $466,438 would pay approximately $2,911 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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