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1421 RIVER FOREST DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,225 sqftBuilt 2004

Property at a Glance

This home is estimated between $554,790 and $783,156, with a best estimate of $772,076. 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

$554,790 $783,156
Best Estimate
$772,076
WCAD Value
$609,177
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 $554,790 and $783,156. 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 $771,031

Adjusted -$57,684 for 180 sqft less living space and +$32,302 for being newer. Net adjustment: -$25,382.

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 $776,765

Adjusted +$44,545 for 139 sqft more living space and +$16,151 for being newer. Net adjustment: +$60,696.

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 $772,076

Adjusted +$61,529 for 192 sqft more living space and +$16,151 for being newer. Net adjustment: +$77,680.

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 $554,790

Adjusted -$120,495 for 376 sqft less living space and +$32,302 for being newer. Net adjustment: -$88,193.

1441 RIVER FOREST DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 6 bath 2,286 sqft Built 2002
Raw Value $786,553
Adjusted Value $783,156

Adjusted -$19,548 for 61 sqft less living space and +$16,151 for being newer. Net adjustment: -$3,397.

The Neighborhood

This home is valued 15.2% below the R565601C - LAKE FOREST SOUTH ALL median of $717,955. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 0.8% over the past year.

R565601C - LAKE FOREST SOUTH ALL

below average
493 Properties
$717,955 Median Value
+0.8% YoY Change
1% Have Pool
95% Have Garage
This Home
$609,177
Median
$717,955

This home is -15.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,961 across all districts. With a homestead exemption claimed, that drops to $9,598 — saving $1,363 per year. That's $800 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%$5,441
Round RockCity0.3720%$2,266
Williamson CountyCounty0.3694%$2,251
Austin Community Collegespecial0.1034%$630
Williamson County FM/RdCounty0.0443%$270
Upper Brushy Creek WCIDWater0.0170%$104
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,961

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $772,076 would pay approximately $4,819 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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