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2127 GREEN OAKS CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,070 sqftBuilt 1995

Property at a Glance

This home is estimated between $247,599 and $421,698, with a best estimate of $389,796. That places the property below the R426593E - Apache Oaks median of $403,118, in a neighborhood that declined 7.8% over the past year.

Estimated Value Range

$247,599 $421,698
Best Estimate
$389,796
WCAD Value
$412,260
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 $247,599 and $421,698. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2133 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 966 sqft Built 1995
Raw Value $390,271
Adjusted Value $421,698

Adjusted +$31,427 for 104 sqft more living space. Net adjustment: +$31,427.

2108 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,019 sqft Built 1994
Raw Value $373,731
Adjusted Value $389,796

Adjusted +$15,411 for 51 sqft more living space and +$654 for being newer. Net adjustment: +$16,065.

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 $247,599

Adjusted -$174,055 for 576 sqft less living space and +$654 for being newer. Net adjustment: -$173,401.

2140 GREEN OAKS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,188 sqft Built 1993
Raw Value $415,151
Adjusted Value $380,801

Adjusted -$35,657 for 118 sqft less living space and +$1,307 for being newer. Net adjustment: -$34,350.

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 $395,488

Adjusted -$93,373 for 309 sqft less living space and +$654 for being newer. Net adjustment: -$92,719.

The Neighborhood

This home is valued 2.3% above the R426593E - Apache Oaks median of $403,118. With 52 homes in the subdivision, the property sits in the upper tier. 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
$412,260
Median
$403,118

This home is +2.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,418 across all districts. With a homestead exemption claimed, that drops to $6,091 — saving $1,327 per year. That's $508 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%$3,682
Round RockCity0.3720%$1,534
Williamson CountyCounty0.3694%$1,523
Austin Community Collegespecial0.1034%$426
Williamson County FM/RdCounty0.0443%$183
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,418

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $389,796 would pay approximately $2,433 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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