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1426 RIVER FOREST DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,094 sqftBuilt 2004

Property at a Glance

This home is estimated between $512,809 and $734,784, with a best estimate of $729,051. That places the property above the R565601C - LAKE FOREST SOUTH ALL median of $717,955, in a neighborhood that appreciated 0.8% over the past year.

Estimated Value Range

$512,809 $734,784
Best Estimate
$729,051
WCAD Value
$814,955
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 $512,809 and $734,784. 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 $729,051

Adjusted -$99,664 for 311 sqft less living space and +$32,302 for being newer. Net adjustment: -$67,362.

2805 FOREST GREEN DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,086 sqft Built 2002
Raw Value $716,069
Adjusted Value $734,784

Adjusted +$2,564 for 8 sqft more living space and +$16,151 for being newer. Net adjustment: +$18,715.

2751 LAKE FOREST DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,033 sqft Built 2002
Raw Value $694,396
Adjusted Value $730,095

Adjusted +$19,548 for 61 sqft more living space and +$16,151 for being newer. Net adjustment: +$35,699.

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 $567,196

Adjusted -$41,981 for 131 sqft less living space. Net adjustment: -$41,981.

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 $512,809

Adjusted -$162,476 for 507 sqft less living space and +$32,302 for being newer. Net adjustment: -$130,174.

The Neighborhood

This home is valued 13.5% 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
$814,955
Median
$717,955

This home is +13.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,663 across all districts. With a homestead exemption claimed, that drops to $13,262 — saving $1,401 per year. That's $1,105 per month a buyer should budget. The assessed value increased +6.6% vs the subdivision average of +0.8%. This above-average increase gives a protest opportunity score of 49 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$7,278
Round RockCity0.3720%$3,032
Williamson CountyCounty0.3694%$3,011
Austin Community Collegespecial0.1034%$843
Williamson County FM/RdCounty0.0443%$361
Upper Brushy Creek WCIDWater0.0170%$139
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$14,663
49 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $729,051 would pay approximately $4,551 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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