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

16904 CRYSTAL DOWNS CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,508 sqftBuilt 2002

Property at a Glance

This home is estimated between $566,243 and $812,521, with a best estimate of $613,528. That places the property above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962, in a neighborhood that declined 2.2% over the past year.

Estimated Value Range

$566,243 $812,521
Best Estimate
$613,528
WCAD Value
$622,030
High Confidence

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

Based on 5 comparable properties in R250401D - AVERY RANCH EAST (PH. 1), this home's estimated market value is between $566,243 and $812,521. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16908 CRYSTAL DOWNS CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,440 sqft Built 2002
Raw Value $592,694
Adjusted Value $613,528

Adjusted +$20,834 for 68 sqft more living space. Net adjustment: +$20,834.

16900 CRYSTAL DOWNS CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,675 sqft Built 2002
Raw Value $627,408
Adjusted Value $576,242

Adjusted -$51,166 for 167 sqft less living space. Net adjustment: -$51,166.

16916 CRYSTAL DOWNS CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,680 sqft Built 2001
Raw Value $626,371
Adjusted Value $566,243

Adjusted -$52,698 for 172 sqft less living space and -$7,430 for being older. Net adjustment: -$60,128.

16901 CRYSTAL DOWNS CV, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,440 sqft Built 2002
Raw Value $596,440
Adjusted Value $617,274

Adjusted +$20,834 for 68 sqft more living space. Net adjustment: +$20,834.

16917 CRYSTAL DOWNS CV, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,039 sqft Built 2002
Raw Value $668,827
Adjusted Value $812,521

Adjusted +$143,694 for 469 sqft more living space. Net adjustment: +$143,694.

The Neighborhood

This home is valued 18.5% above the R250401D - AVERY RANCH EAST (PH. 1) median of $524,962. With 323 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.2% over the past year.

R250401D - AVERY RANCH EAST (PH. 1)

above average
323 Properties
$524,962 Median Value
-2.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$622,030
Median
$524,962

This home is +18.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,138 across all districts. With a homestead exemption claimed, that drops to $10,120 — saving $2,018 per year. That's $843 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%$5,555
AustinCity0.5240%$3,260
Williamson CountyCounty0.3694%$2,298
Austin Community Collegespecial0.1034%$643
Williamson County FM/RdCounty0.0443%$276
Upper Brushy Creek WCIDWater0.0170%$106
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$12,138

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $613,528 would pay approximately $3,830 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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