Beta Williamson County, TX only — data and coverage are limited during early access.

13515 CALDWELL DR, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,606 sqftBuilt 1971

Property at a Glance

This home is estimated between $313,605 and $479,784, with a best estimate of $382,794. That places the property below the R352474G - HIDDEN MEADOWS - ACRES WEST TCAD median of $464,400, in a neighborhood that appreciated 3.3% over the past year.

Estimated Value Range

$313,605 $479,784
Best Estimate
$382,794
WCAD Value
$453,642
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $313,605 and $479,784. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

13517 CALDWELL DR, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,820 sqft Built 1971
Raw Value $458,593
Adjusted Value $401,124

Adjusted -$57,469 for 214 sqft less living space. Net adjustment: -$57,469.

13602 CALDWELL DR, AUSTIN, TX 78750
0.08 mi 100% similar Same subdivision
2 bed 2 bath 1,217 sqft Built 1971
Raw Value $375,319
Adjusted Value $479,784

Adjusted +$104,465 for 389 sqft more living space. Net adjustment: +$104,465.

13506 CALDWELL DR, AUSTIN, TX 78750
0.09 mi 100% similar Same subdivision
3 bed 2 bath 2,148 sqft Built 1978
Raw Value $509,136
Adjusted Value $313,605

Adjusted -$145,553 for 542 sqft less living space and -$49,978 for being older. Net adjustment: -$195,531.

3 bed 2 bath 1,544 sqft Built 1977
Raw Value $408,982
Adjusted Value $382,794

Adjusted +$16,650 for 62 sqft more living space and -$42,838 for being older. Net adjustment: -$26,188.

3 bed 2 bath 1,544 sqft Built 1977
Raw Value $367,604
Adjusted Value $341,416

Adjusted +$16,650 for 62 sqft more living space and -$42,838 for being older. Net adjustment: -$26,188.

The Neighborhood

This home is valued 2.3% below the R352474G - HIDDEN MEADOWS - ACRES WEST TCAD median of $464,400. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.3% over the past year.

R352474G - HIDDEN MEADOWS - ACRES WEST TCAD

typical
57 Properties
$464,400 Median Value
+3.3% YoY Change
5% Have Pool
74% Have Garage
This Home
$453,642
Median
$464,400

This home is -2.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,852 across all districts. With a homestead exemption claimed, that drops to $7,042 — saving $1,810 per year. That's $587 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%$4,051
AustinCity0.5240%$2,377
Williamson CountyCounty0.3694%$1,676
Austin Community Collegespecial0.1034%$469
Williamson County FM/RdCounty0.0443%$201
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,852

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $382,794 would pay approximately $2,389 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.

View full property details