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800 RIVERLAWN DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,398 sqftBuilt 1994

Property at a Glance

This home is estimated between $356,487 and $610,823, with a best estimate of $460,560. That places the property above the R315591G - Creekmont West median of $390,183, in a neighborhood that declined 4.8% over the past year.

Estimated Value Range

$356,487 $610,823
Best Estimate
$460,560
WCAD Value
$389,599
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $356,487 and $610,823. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 2 bath 1,404 sqft Built 1988
Raw Value $599,220
Adjusted Value $610,823

Adjusted -$2,099 for 6 sqft less living space and +$13,702 for being newer. Net adjustment: +$11,603.

4 bed 2 bath 1,340 sqft Built 1999
Raw Value $486,600
Adjusted Value $495,474

Adjusted +$20,293 for 58 sqft more living space and -$11,419 for being older. Net adjustment: +$8,874.

1001 RIVERLAWN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,271 sqft Built 1987
Raw Value $378,190
Adjusted Value $438,610

Adjusted +$44,434 for 127 sqft more living space and +$15,986 for being newer. Net adjustment: +$60,420.

707 RIVERLAWN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,529 sqft Built 1993
Raw Value $400,036
Adjusted Value $356,487

Adjusted -$45,833 for 131 sqft less living space and +$2,284 for being newer. Net adjustment: -$43,549.

900 RIVERLAWN DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,308 sqft Built 1993
Raw Value $426,787
Adjusted Value $460,560

Adjusted +$31,489 for 90 sqft more living space and +$2,284 for being newer. Net adjustment: +$33,773.

The Neighborhood

This home is in line with the R315591G - Creekmont West median of $390,183. Note that values in this subdivision declined 4.8% over the past year.

R315591G - Creekmont West

typical
138 Properties
$390,183 Median Value
-4.8% YoY Change
3% Have Pool
96% Have Garage
This Home
$389,599
Median
$390,183

This home is -0.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,010 across all districts. With a homestead exemption claimed, that drops to $5,688 — saving $1,322 per year. That's $474 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%$3,480
Round RockCity0.3720%$1,449
Williamson CountyCounty0.3694%$1,439
Austin Community Collegespecial0.1034%$403
Williamson County FM/RdCounty0.0443%$173
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,010

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $460,560 would pay approximately $2,875 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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