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2005 MONICA LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,332 sqftBuilt 1998

Property at a Glance

This home is estimated between $218,078 and $411,279, with a best estimate of $255,300. That places the property below the R655498G - Spring Ridge median of $314,073, in a neighborhood that declined 8.5% over the past year.

Estimated Value Range

$218,078 $411,279
Best Estimate
$255,300
WCAD Value
$276,093
High Confidence

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

Based on 5 comparable properties in R655498G - Spring Ridge, this home's estimated market value is between $218,078 and $411,279. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2009 MONICA LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,686 sqft Built 1998
Raw Value $293,336
Adjusted Value $218,078

Adjusted -$75,258 for 354 sqft less living space. Net adjustment: -$75,258.

2019 MONICA LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,364 sqft Built 1998
Raw Value $286,974
Adjusted Value $280,171

Adjusted -$6,803 for 32 sqft less living space. Net adjustment: -$6,803.

2007 MONICA LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,060 sqft Built 1998
Raw Value $353,454
Adjusted Value $411,279

Adjusted +$57,825 for 272 sqft more living space. Net adjustment: +$57,825.

2010 MONICA LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,520 sqft Built 1998
Raw Value $295,268
Adjusted Value $255,300

Adjusted -$39,968 for 188 sqft less living space. Net adjustment: -$39,968.

2013 MONICA LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,675 sqft Built 1998
Raw Value $314,058
Adjusted Value $241,138

Adjusted -$72,920 for 343 sqft less living space. Net adjustment: -$72,920.

The Neighborhood

This home is valued 12.1% below the R655498G - Spring Ridge median of $314,073. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.5% over the past year.

R655498G - Spring Ridge

typical
108 Properties
$314,073 Median Value
-8.5% YoY Change
0% Have Pool
99% Have Garage
This Home
$276,093
Median
$314,073

This home is -12.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,968 across all districts. With a homestead exemption claimed, that drops to $3,666 — saving $1,302 per year. That's $306 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%$2,466
Round RockCity0.3720%$1,027
Williamson CountyCounty0.3694%$1,020
Austin Community Collegespecial0.1034%$285
Williamson County FM/RdCounty0.0443%$122
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,968

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $255,300 would pay approximately $1,594 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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