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14221 WILLIAMSPORT ST, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,975 sqftBuilt 2016

Property at a Glance

This home is estimated between $297,611 and $466,280, with a best estimate of $430,398. That places the property below the R255514B - Avery Northwoods - Felder - Weekley median of $692,104, in a neighborhood that declined 0.8% over the past year.

Estimated Value Range

$297,611 $466,280
Best Estimate
$430,398
WCAD Value
$605,337
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R255514B - Avery Northwoods - Felder - Weekley. The estimated range of $297,611 and $466,280 should be treated as a rough guide.

Comparable Properties (5)

14201 WILLIAMSPORT ST, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,375 sqft Built 2014
Raw Value $618,761
Adjusted Value $466,280

Adjusted -$142,382 for 400 sqft less living space and -$10,099 for being older. Net adjustment: -$152,481.

3 bed 2 bath 1,919 sqft Built 2005
Raw Value $480,557
Adjusted Value $444,948

Adjusted +$19,933 for 56 sqft more living space and -$55,542 for being older. Net adjustment: -$35,609.

3 bed 2 bath 1,872 sqft Built 2002
Raw Value $464,425
Adjusted Value $430,398

Adjusted +$36,663 for 103 sqft more living space and -$70,690 for being older. Net adjustment: -$34,027.

3 bed 2 bath 2,281 sqft Built 2004
Raw Value $584,464
Adjusted Value $414,950

Adjusted -$108,922 for 306 sqft less living space and -$60,592 for being older. Net adjustment: -$169,514.

3 bed 2 bath 2,030 sqft Built 1990
Raw Value $448,470
Adjusted Value $297,611

Adjusted -$19,577 for 55 sqft less living space and -$131,282 for being older. Net adjustment: -$150,859.

The Neighborhood

This home is valued 12.5% below the R255514B - Avery Northwoods - Felder - Weekley median of $692,104. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 0.8% over the past year.

R255514B - Avery Northwoods - Felder - Weekley

typical
182 Properties
$692,104 Median Value
-0.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$605,337
Median
$692,104

This home is -12.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,853 across all districts. With a homestead exemption claimed, that drops to $10,857 — saving $1,996 per year. That's $905 per month a buyer should budget. The assessed value increased +4.7% vs the subdivision average of -0.8%. This above-average increase gives a protest opportunity score of 38 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,406
AustinCity0.5240%$3,172
Williamson CountyCounty0.3694%$2,236
Northwoods Road DistrictRoad0.1720%$1,041
Austin Community Collegespecial0.1034%$626
Williamson County FM/RdCounty0.0443%$268
Upper Brushy Creek WCIDWater0.0170%$103
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1233%$12,853
38 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $430,398 would pay approximately $2,687 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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