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17017 PONCHO SPRINGS LN, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,340 sqftBuilt 1997

Property at a Glance

This home is estimated between $632,845 and $743,079, with a best estimate of $664,317. 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

$632,845 $743,079
Best Estimate
$664,317
WCAD Value
$703,686
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 $632,845 and $743,079. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

17016 PONCHO SPRINGS LN, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,556 sqft Built 1998
Raw Value $713,696
Adjusted Value $632,845

Adjusted -$78,523 for 216 sqft less living space and -$2,328 for being older. Net adjustment: -$80,851.

17020 PONCHO SPRINGS LN, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,488 sqft Built 1997
Raw Value $718,120
Adjusted Value $664,317

Adjusted -$53,803 for 148 sqft less living space. Net adjustment: -$53,803.

17024 PONCHO SPRINGS LN, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,293 sqft Built 1996
Raw Value $644,629
Adjusted Value $664,043

Adjusted +$17,086 for 47 sqft more living space and +$2,328 for being newer. Net adjustment: +$19,414.

17108 PONCHO SPRINGS LN, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
5 bed 3 bath 1,322 sqft Built 1996
Raw Value $657,525
Adjusted Value $666,397

Adjusted +$6,544 for 18 sqft more living space and +$2,328 for being newer. Net adjustment: +$8,872.

17100 PONCHO SPRINGS LN, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 2 bath 1,334 sqft Built 1997
Raw Value $740,898
Adjusted Value $743,079

Adjusted +$2,181 for 6 sqft more living space. Net adjustment: +$2,181.

The Neighborhood

This home is valued 3.9% 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
$703,686
Median
$677,588

This home is +3.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,014 across all districts. With a homestead exemption claimed, that drops to $10,634 — saving $1,380 per year. That's $886 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%$6,285
Williamson CountyCounty0.3694%$2,600
Fern Bluff MUDMUD0.1800%$1,267
Austin Community Collegespecial0.1034%$728
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$704
Williamson County FM/RdCounty0.0443%$312
Upper Brushy Creek WCIDWater0.0170%$120
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$12,014

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $664,317 would pay approximately $4,147 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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