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500 LIMMER LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed3,500 sqftBuilt 2017

Property at a Glance

This home is estimated between $645,914 and $1,074,375, with a best estimate of $947,016. That places the property below the T14IS - Storage Warehouse-hutto median of $1,893,330, in a neighborhood that appreciated 13.2% over the past year.

Estimated Value Range

$645,914 $1,074,375
Best Estimate
$947,016
WCAD Value
$801,534
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in T14IS - Storage Warehouse-hutto. The estimated range of $645,914 and $1,074,375 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,416 sqft Built 2017
Raw Value $480,238
Adjusted Value $679,786

Adjusted +$259,741 for 1,084 sqft more living space and -$60,193 for no garage. Net adjustment: +$199,548.

4 bed 3 bath 2,302 sqft Built 2016
Raw Value $419,050
Adjusted Value $645,914

Adjusted +$287,057 for 1,198 sqft more living space and -$60,193 for no garage. Net adjustment: +$226,864.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $1,074,375

Adjusted +$298,798 for 1,247 sqft more living space and -$60,193 for no garage. Net adjustment: +$238,605.

5 bed 4 bath 2,517 sqft Built 2018
Raw Value $771,669
Adjusted Value $947,016

Adjusted +$235,540 for 983 sqft more living space and -$60,193 for no garage. Net adjustment: +$175,347.

4 bed 3 bath 1,977 sqft Built 2013
Raw Value $689,730
Adjusted Value $994,468

Adjusted +$364,931 for 1,523 sqft more living space and -$60,193 for no garage. Net adjustment: +$304,738.

The Neighborhood

This home is valued 57.7% below the T14IS - Storage Warehouse-hutto median of $1,893,330. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 13.2% over the past year.

T14IS - Storage Warehouse-hutto

outlier low
30 Properties
$1,893,330 Median Value
+13.2% YoY Change
0% Have Pool
0% Have Garage
This Home
$801,534
Median
$1,893,330

This home is -57.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $14,242 across all districts. With a homestead exemption claimed, that drops to $12,407 — saving $1,835 per year. That's $1,034 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%$9,660
Williamson CountyCounty0.3694%$2,961
Williamson County ESD #3 - HuttoESD0.1000%$802
Williamson County FM/RdCounty0.0443%$355
EWC Higher Ed Centerspecial0.0409%$328
Upper Brushy Creek WCIDWater0.0170%$136
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7768%$14,242

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $947,016 would pay approximately $5,911 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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