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8648 WELLSPRING LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath1,321 sqftBuilt 2023

Property at a Glance

This home is estimated between $260,349 and $360,916, with a best estimate of $331,611. That places the property below the H125322B - WELLSPRING median of $366,598, in a neighborhood that appreciated 28.8% over the past year.

Estimated Value Range

$260,349 $360,916
Best Estimate
$331,611
WCAD Value
$322,488
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in H125322B - WELLSPRING. The estimated range of $260,349 and $360,916 should be treated as a rough guide.

Comparable Properties (5)

8644 WELLSPRING LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 3 bath 1,386 sqft Built 2023
Raw Value $377,998
Adjusted Value $360,916

Adjusted -$17,082 for 65 sqft less living space. Net adjustment: -$17,082.

8632 WELLSPRING LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 3 bath 1,353 sqft Built 2023
Raw Value $348,233
Adjusted Value $339,823

Adjusted -$8,410 for 32 sqft less living space. Net adjustment: -$8,410.

4 bed 2 bath 1,355 sqft Built 2006
Raw Value $444,649
Adjusted Value $260,349

Adjusted -$8,935 for 34 sqft less living space and -$175,365 for being older. Net adjustment: -$184,300.

3 bed 2 bath 1,170 sqft Built 2007
Raw Value $447,811
Adjusted Value $322,444

Adjusted +$39,683 for 151 sqft more living space and -$165,050 for being older. Net adjustment: -$125,367.

4 bed 2 bath 1,279 sqft Built 2006
Raw Value $495,938
Adjusted Value $331,611

Adjusted +$11,038 for 42 sqft more living space and -$175,365 for being older. Net adjustment: -$164,327.

The Neighborhood

This home is valued 12.0% below the H125322B - WELLSPRING median of $366,598. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 28.8% over the past year.

H125322B - WELLSPRING

typical
48 Properties
$366,598 Median Value
+28.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$322,488
Median
$366,598

This home is -12.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,423 across all districts. With a homestead exemption claimed, that drops to $5,676 — saving $1,747 per year. That's $473 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
Hutto ISDSchool1.2052%$3,887
Siena MUD #1MUD0.5250%$1,693
Williamson CountyCounty0.3694%$1,191
Williamson County ESD #3 - HuttoESD0.1000%$322
Williamson County FM/RdCounty0.0443%$143
EWC Higher Ed Centerspecial0.0409%$132
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3018%$7,423

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $331,611 would pay approximately $2,070 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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