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10221 FOSSMOOR ST, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,591 sqftBuilt 2004

Property at a Glance

This home is estimated between $907,484 and $1,186,796, with a best estimate of $1,134,977. That places the property above the L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH median of $1,122,350, in a neighborhood that appreciated 11.4% over the past year.

Estimated Value Range

$907,484 $1,186,796
Best Estimate
$1,134,977
WCAD Value
$1,217,436
High Confidence

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

Based on 5 comparable properties in L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH, this home's estimated market value is between $907,484 and $1,186,796. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10217 FOSSMOOR ST, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,449 sqft Built 2004
Raw Value $1,120,452
Adjusted Value $1,186,796

Adjusted +$66,344 for 142 sqft more living space. Net adjustment: +$66,344.

10225 FOSSMOOR ST, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 4 bath 2,569 sqft Built 2005
Raw Value $1,124,698
Adjusted Value $1,134,977

Adjusted +$10,279 for 22 sqft more living space. Net adjustment: +$10,279.

15209 SUNNINGDALE ST, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,648 sqft Built 2001
Raw Value $1,169,245
Adjusted Value $1,142,614

Adjusted -$26,631 for 57 sqft less living space. Net adjustment: -$26,631.

10220 FOSSMOOR ST, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,816 sqft Built 2002
Raw Value $1,234,109
Adjusted Value $1,128,986

Adjusted -$105,123 for 225 sqft less living space. Net adjustment: -$105,123.

10216 FOSSMOOR ST, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
5 bed 4 bath 3,181 sqft Built 2001
Raw Value $1,183,141
Adjusted Value $907,484

Adjusted -$275,657 for 590 sqft less living space. Net adjustment: -$275,657.

The Neighborhood

This home is valued 8.5% above the L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH median of $1,122,350. With 146 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 11.4% over the past year.

L572601A - Avery Estates & GOLF CLUB @ AVERY RANCH

typical
146 Properties
$1,122,350 Median Value
+11.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$1,217,436
Median
$1,122,350

This home is +8.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $26,115 across all districts. With a homestead exemption claimed, that drops to $23,093 — saving $3,022 per year. That's $1,924 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
Leander ISDSchool1.0869%$13,232
AustinCity0.5240%$6,380
Williamson CountyCounty0.3694%$4,498
Austin Community Collegespecial0.1034%$1,259
Williamson County FM/RdCounty0.0443%$540
Upper Brushy Creek WCIDWater0.0170%$207
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$26,115

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,134,977 would pay approximately $7,084 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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