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

17000 CONWAY SPRINGS CT, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,486 sqftBuilt 1999

Property at a Glance

This home is estimated between $324,866 and $707,657, with a best estimate of $663,566. That places the property below the R241699D - Oak Brook Glen ( Sec 2) median of $677,588, in a neighborhood that declined 6.1% over the past year.

Estimated Value Range

$324,866 $707,657
Best Estimate
$663,566
WCAD Value
$739,898
High Confidence

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

Based on 5 comparable properties in R241699D - Oak Brook Glen ( Sec 2), this home's estimated market value is between $324,866 and $707,657. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8008 MANITOU SPRINGS CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,397 sqft Built 2000
Raw Value $658,370
Adjusted Value $324,866

Adjusted -$331,176 for 911 sqft less living space and -$2,328 for being older. Net adjustment: -$333,504.

17052 CONWAY SPRINGS CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,516 sqft Built 2000
Raw Value $714,769
Adjusted Value $701,535

Adjusted -$10,906 for 30 sqft less living space and -$2,328 for being older. Net adjustment: -$13,234.

17033 CONWAY SPRINGS CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,208 sqft Built 2000
Raw Value $608,924
Adjusted Value $707,657

Adjusted +$101,061 for 278 sqft more living space and -$2,328 for being older. Net adjustment: +$98,733.

17064 CONWAY SPRINGS CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,302 sqft Built 1999
Raw Value $794,332
Adjusted Value $497,691

Adjusted -$296,641 for 816 sqft less living space. Net adjustment: -$296,641.

9316 MANITOU SPRINGS LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,545 sqft Built 1999
Raw Value $685,014
Adjusted Value $663,566

Adjusted -$21,448 for 59 sqft less living space. Net adjustment: -$21,448.

The Neighborhood

This home is valued 9.2% above the R241699D - Oak Brook Glen ( Sec 2) median of $677,588. With 504 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.1% over the past year.

R241699D - Oak Brook Glen ( Sec 2)

typical
504 Properties
$677,588 Median Value
-6.1% YoY Change
1% Have Pool
98% Have Garage
This Home
$739,898
Median
$677,588

This home is +9.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,632 across all districts. With a homestead exemption claimed, that drops to $11,245 — saving $1,387 per year. That's $937 per month a buyer should budget. The assessed value increased +1.1% vs the subdivision average of -6.1%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$6,608
Williamson CountyCounty0.3694%$2,734
Fern Bluff MUDMUD0.1800%$1,332
Austin Community Collegespecial0.1034%$765
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$740
Williamson County FM/RdCounty0.0443%$328
Upper Brushy Creek WCIDWater0.0170%$126
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$12,632
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $663,566 would pay approximately $4,142 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