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1911 KEMPWOOD LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,961 sqftBuilt 2008

Property at a Glance

This home is estimated between $309,597 and $694,059, with a best estimate of $653,310. That places the property above the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.

Estimated Value Range

$309,597 $694,059
Best Estimate
$653,310
WCAD Value
$424,007
Low Confidence

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

There are 5 comparable properties within range, but few are in R420606C - TERAVISTA R5. The estimated range of $309,597 and $694,059 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $309,597

Adjusted -$4,051 for 14 sqft less living space and -$63,580 for being older. Net adjustment: -$67,631.

4 bed 3 bath 2,411 sqft Built 2009
Raw Value $638,252
Adjusted Value $501,689

Adjusted -$130,205 for 450 sqft less living space and -$6,358 for being older. Net adjustment: -$136,563.

4517 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 3 bath 1,977 sqft Built 2013
Raw Value $689,730
Adjusted Value $653,310

Adjusted -$4,630 for 16 sqft less living space and -$31,790 for being older. Net adjustment: -$36,420.

4516 MIRAVAL LOOP, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 3 bath 1,984 sqft Built 2013
Raw Value $730,242
Adjusted Value $691,797

Adjusted -$6,655 for 23 sqft less living space and -$31,790 for being older. Net adjustment: -$38,445.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $694,059

Adjusted -$84,489 for 292 sqft less living space and -$57,222 for being older. Net adjustment: -$141,711.

The Neighborhood

This home is valued 34.4% below the R420606C - TERAVISTA R5 median of $646,108. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.5% over the past year.

R420606C - TERAVISTA R5

below average
622 Properties
$646,108 Median Value
+2.5% YoY Change
1% Have Pool
99% Have Garage
This Home
$424,007
Median
$646,108

This home is -34.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,026 across all districts. With a homestead exemption claimed, that drops to $6,697 — saving $1,329 per year. That's $558 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%$3,787
Williamson CountyCounty0.3694%$1,566
Williamson County MUD #11MUD0.3656%$1,550
Austin Community Collegespecial0.1034%$438
Williamson County ESD #9 - Round RockESD0.0999%$424
Williamson County FM/RdCounty0.0443%$188
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$8,026

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $653,310 would pay approximately $4,078 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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