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16920 CRYSTAL DOWNS CR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,770 sqftBuilt 2001

Property at a Glance

This home is estimated between $893,862 and $982,384, with a best estimate of $946,495. 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

$893,862 $982,384
Best Estimate
$946,495
WCAD Value
$628,965
Low Confidence

Based on 3 comparable properties(0 in the same subdivision)

There are 3 comparable properties within range, but none are in R250401D - AVERY RANCH EAST (PH. 1). The estimated range of $893,862 and $982,384 should be treated as a rough guide.

Comparable Properties (3)

3 bed 2 bath 1,061 sqft Built 1986
Raw Value $481,702
Adjusted Value $893,862

Adjusted +$523,611 for 1,709 sqft more living space and -$111,451 for being older. Net adjustment: +$412,160.

3 bed 2 bath 1,024 sqft Built 1998
Raw Value $433,838
Adjusted Value $946,495

Adjusted +$534,947 for 1,746 sqft more living space and -$22,290 for being older. Net adjustment: +$512,657.

3 bed 2 bath 928 sqft Built 1998
Raw Value $440,314
Adjusted Value $982,384

Adjusted +$564,360 for 1,842 sqft more living space and -$22,290 for being older. Net adjustment: +$542,070.

The Neighborhood

This home is valued 19.8% 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
$628,965
Median
$524,962

This home is +19.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,273 across all districts. With a homestead exemption claimed, that drops to $10,247 — saving $2,026 per year. That's $854 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%$5,617
AustinCity0.5240%$3,296
Williamson CountyCounty0.3694%$2,324
Austin Community Collegespecial0.1034%$650
Williamson County FM/RdCounty0.0443%$279
Upper Brushy Creek WCIDWater0.0170%$107
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$12,273

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $946,495 would pay approximately $5,908 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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