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16509 HEATON PARK CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,199 sqftBuilt 2002

Property at a Glance

This home is estimated between $305,229 and $579,987, with a best estimate of $539,927. 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

$305,229 $579,987
Best Estimate
$539,927
WCAD Value
$576,799
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 $305,229 and $579,987. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16513 HEATON PARK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,618 sqft Built 2002
Raw Value $433,604
Adjusted Value $305,229

Adjusted -$128,375 for 419 sqft less living space. Net adjustment: -$128,375.

16517 HEATON PARK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,242 sqft Built 2003
Raw Value $545,672
Adjusted Value $539,927

Adjusted -$13,175 for 43 sqft less living space and +$7,430 for being newer. Net adjustment: -$5,745.

16501 HEATON PARK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,193 sqft Built 2002
Raw Value $571,452
Adjusted Value $573,290

Adjusted +$1,838 for 6 sqft more living space. Net adjustment: +$1,838.

16521 HEATON PARK CV, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,072 sqft Built 2004
Raw Value $526,216
Adjusted Value $579,987

Adjusted +$38,911 for 127 sqft more living space and +$14,860 for being newer. Net adjustment: +$53,771.

16508 HEATON PARK CV, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,048 sqft Built 2002
Raw Value $493,043
Adjusted Value $539,307

Adjusted +$46,264 for 151 sqft more living space. Net adjustment: +$46,264.

The Neighborhood

This home is valued 9.9% 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)

typical
323 Properties
$524,962 Median Value
-2.2% YoY Change
0% Have Pool
100% Have Garage
This Home
$576,799
Median
$524,962

This home is +9.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,255 across all districts. With a homestead exemption claimed, that drops to $9,294 — saving $1,961 per year. That's $775 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%$5,151
AustinCity0.5240%$3,023
Williamson CountyCounty0.3694%$2,131
Austin Community Collegespecial0.1034%$596
Williamson County FM/RdCounty0.0443%$256
Upper Brushy Creek WCIDWater0.0170%$98
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,255

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $539,927 would pay approximately $3,370 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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