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

16521 ALONG CREEK CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,652 sqftBuilt 2006

Property at a Glance

This home is estimated between $636,729 and $1,099,014, with a best estimate of $1,002,099. That places the property above the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$636,729 $1,099,014
Best Estimate
$1,002,099
WCAD Value
$733,289
High Confidence

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

Based on 5 comparable properties in R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2, this home's estimated market value is between $636,729 and $1,099,014. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16513 ALONG CREEK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,325 sqft Built 2007
Raw Value $950,375
Adjusted Value $1,070,796

Adjusted +$117,527 for 327 sqft more living space and +$2,894 for being newer. Net adjustment: +$120,421.

16429 ALONG CREEK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,141 sqft Built 2006
Raw Value $812,481
Adjusted Value $636,729

Adjusted -$175,752 for 489 sqft less living space. Net adjustment: -$175,752.

16505 ALONG CREEK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,699 sqft Built 2007
Raw Value $1,016,097
Adjusted Value $1,002,099

Adjusted -$16,892 for 47 sqft less living space and +$2,894 for being newer. Net adjustment: -$13,998.

16413 ALONG CREEK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,310 sqft Built 2007
Raw Value $973,201
Adjusted Value $1,099,014

Adjusted +$122,919 for 342 sqft more living space and +$2,894 for being newer. Net adjustment: +$125,813.

16525 ALONG CREEK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,075 sqft Built 2006
Raw Value $790,035
Adjusted Value $638,004

Adjusted -$152,031 for 423 sqft less living space. Net adjustment: -$152,031.

The Neighborhood

This home is valued 8.2% below the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.

R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2

typical
455 Properties
$798,474 Median Value
-1.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$733,289
Median
$798,474

This home is -8.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $14,309 across all districts. With a homestead exemption claimed, that drops to $12,154 — saving $2,155 per year. That's $1,013 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%$6,549
AustinCity0.5240%$3,843
Williamson CountyCounty0.3694%$2,709
Austin Community Collegespecial0.1034%$758
Williamson County FM/RdCounty0.0443%$325
Upper Brushy Creek WCIDWater0.0170%$125
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,309

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,002,099 would pay approximately $6,255 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