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2143 GREEN OAKS CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,827 sqftBuilt 1993

Property at a Glance

This home is estimated between $373,247 and $622,929, with a best estimate of $440,994. That places the property above the R426593E - Apache Oaks median of $403,118, in a neighborhood that declined 7.8% over the past year.

Estimated Value Range

$373,247 $622,929
Best Estimate
$440,994
WCAD Value
$352,503
High Confidence

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

Based on 5 comparable properties in R426593E - Apache Oaks, this home's estimated market value is between $373,247 and $622,929. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2109 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,988 sqft Built 1994
Raw Value $430,328
Adjusted Value $381,023

Adjusted -$48,651 for 161 sqft less living space and -$654 for being older. Net adjustment: -$49,305.

2107 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,646 sqft Built 1994
Raw Value $421,000
Adjusted Value $475,040

Adjusted +$54,694 for 181 sqft more living space and -$654 for being older. Net adjustment: +$54,040.

2123 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,775 sqft Built 1994
Raw Value $358,188
Adjusted Value $373,247

Adjusted +$15,713 for 52 sqft more living space and -$654 for being older. Net adjustment: +$15,059.

2100 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,379 sqft Built 1994
Raw Value $488,207
Adjusted Value $622,929

Adjusted +$135,376 for 448 sqft more living space and -$654 for being older. Net adjustment: +$134,722.

2134 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,672 sqft Built 1992
Raw Value $393,502
Adjusted Value $440,994

Adjusted +$46,838 for 155 sqft more living space and +$654 for being newer. Net adjustment: +$47,492.

The Neighborhood

This home is valued 12.6% below the R426593E - Apache Oaks median of $403,118. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.8% over the past year.

R426593E - Apache Oaks

typical
52 Properties
$403,118 Median Value
-7.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$352,503
Median
$403,118

This home is -12.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,343 across all districts. With a homestead exemption claimed, that drops to $5,027 — saving $1,316 per year. That's $419 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%$3,148
Round RockCity0.3720%$1,311
Williamson CountyCounty0.3694%$1,302
Austin Community Collegespecial0.1034%$364
Williamson County FM/RdCounty0.0443%$156
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,343

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $440,994 would pay approximately $2,753 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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