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

15108 SAVANNAH HEIGHTS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath2,252 sqftBuilt 2000

Property at a Glance

This home is estimated between $786,508 and $1,050,899, with a best estimate of $994,750. 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

$786,508 $1,050,899
Best Estimate
$994,750
WCAD Value
$756,843
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 $786,508 and $1,050,899. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15112 SAVANNAH HEIGHTS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,835 sqft Built 2000
Raw Value $805,179
Adjusted Value $994,750

Adjusted +$137,687 for 417 sqft more living space and +$51,884 for having a pool. Net adjustment: +$189,571.

15104 SAVANNAH HEIGHTS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,729 sqft Built 2000
Raw Value $826,328
Adjusted Value $1,050,899

Adjusted +$172,687 for 523 sqft more living space and +$51,884 for having a pool. Net adjustment: +$224,571.

15123 TERRA VERDE DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,583 sqft Built 2000
Raw Value $740,956
Adjusted Value $1,013,733

Adjusted +$220,893 for 669 sqft more living space and +$51,884 for having a pool. Net adjustment: +$272,777.

15127 TERRA VERDE DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,333 sqft Built 2000
Raw Value $761,369
Adjusted Value $786,508

Adjusted -$26,745 for 81 sqft less living space and +$51,884 for having a pool. Net adjustment: +$25,139.

15100 SAVANNAH HEIGHTS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,552 sqft Built 2000
Raw Value $708,299
Adjusted Value $991,312

Adjusted +$231,129 for 700 sqft more living space and +$51,884 for having a pool. Net adjustment: +$283,013.

The Neighborhood

This home is valued 27.7% above the R203597D - Davis Springs, All Sections median of $592,479. With 552 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.

R203597D - Davis Springs, All Sections

above average
552 Properties
$592,479 Median Value
-2.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$756,843
Median
$592,479

This home is +27.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,768 across all districts. With a homestead exemption claimed, that drops to $12,585 — saving $2,183 per year. That's $1,049 per month a buyer should budget. The assessed value increased +4.8% vs the subdivision average of -2.9%. This above-average increase gives a protest opportunity score of 49 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$6,759
AustinCity0.5240%$3,966
Williamson CountyCounty0.3694%$2,796
Austin Community Collegespecial0.1034%$783
Williamson County FM/RdCounty0.0443%$336
Upper Brushy Creek WCIDWater0.0170%$129
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,768
49 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $994,750 would pay approximately $6,209 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