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2817 FOREST GREEN DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,488 sqftBuilt 2004

Property at a Glance

This home is estimated between $509,333 and $855,314, with a best estimate of $639,073. That places the property below the R565601C - LAKE FOREST SOUTH ALL median of $717,955, in a neighborhood that appreciated 0.8% over the past year.

Estimated Value Range

$509,333 $855,314
Best Estimate
$639,073
WCAD Value
$780,890
High Confidence

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

Based on 5 comparable properties in R565601C - LAKE FOREST SOUTH ALL, this home's estimated market value is between $509,333 and $855,314. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1319 RIVER FOREST DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,405 sqft Built 2000
Raw Value $796,413
Adjusted Value $855,314

Adjusted +$26,599 for 83 sqft more living space and +$32,302 for being newer. Net adjustment: +$58,901.

1421 RIVER FOREST DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,225 sqft Built 2004
Raw Value $609,177
Adjusted Value $693,459

Adjusted +$84,282 for 263 sqft more living space. Net adjustment: +$84,282.

2715 LAKE FOREST DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,601 sqft Built 2000
Raw Value $642,983
Adjusted Value $639,073

Adjusted -$36,212 for 113 sqft less living space and +$32,302 for being newer. Net adjustment: -$3,910.

1417 RIVER FOREST DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,139 sqft Built 2004
Raw Value $717,955
Adjusted Value $509,333

Adjusted -$208,622 for 651 sqft less living space. Net adjustment: -$208,622.

2739 LAKE FOREST DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,925 sqft Built 2006
Raw Value $723,262
Adjusted Value $567,068

Adjusted -$140,043 for 437 sqft less living space and -$16,151 for being older. Net adjustment: -$156,194.

The Neighborhood

This home is valued 8.8% above the R565601C - LAKE FOREST SOUTH ALL median of $717,955. With 493 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.8% over the past year.

R565601C - LAKE FOREST SOUTH ALL

typical
493 Properties
$717,955 Median Value
+0.8% YoY Change
1% Have Pool
95% Have Garage
This Home
$780,890
Median
$717,955

This home is +8.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,050 across all districts. With a homestead exemption claimed, that drops to $12,656 — saving $1,394 per year. That's $1,055 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%$6,974
Round RockCity0.3720%$2,905
Williamson CountyCounty0.3694%$2,885
Austin Community Collegespecial0.1034%$807
Williamson County FM/RdCounty0.0443%$346
Upper Brushy Creek WCIDWater0.0170%$133
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$14,050

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $639,073 would pay approximately $3,989 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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