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811 BELLVIEW AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

2 bed1 bath1,392 sqftBuilt 1985

Property at a Glance

This home is estimated between $123,252 and $336,370, with a best estimate of $251,478. That places the property below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$123,252 $336,370
Best Estimate
$251,478
WCAD Value
$239,220
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 $123,252 and $336,370. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

805 BELLVIEW AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
2 bed 1 bath 1,320 sqft Built 1965
Raw Value $264,932
Adjusted Value $311,643

Adjusted +$15,531 for 72 sqft more living space and +$31,180 for being newer. Net adjustment: +$46,711.

911 CHRISTOPHER AVE, ROUND ROCK, TX 78681
0.00 mi 88% similar Same subdivision
3 bed 2 bath 1,763 sqft Built 1996
Raw Value $290,851
Adjusted Value $193,673

Adjusted -$80,029 for 371 sqft less living space and -$17,149 for being older. Net adjustment: -$97,178.

912 CHRISTOPHER AVE, ROUND ROCK, TX 78681
0.00 mi 86% similar Same subdivision
3 bed 2 bath 1,642 sqft Built 1965
Raw Value $359,118
Adjusted Value $336,370

Adjusted -$53,928 for 250 sqft less living space and +$31,180 for being newer. Net adjustment: -$22,748.

3 bed 1,120 sqft Built 2002
Raw Value $91,081
Adjusted Value $123,252

Adjusted +$58,674 for 272 sqft more living space and -$26,503 for being older. Net adjustment: +$32,171.

3 bed 2 bath 2,165 sqft Built 2017
Raw Value $473,551
Adjusted Value $251,478

Adjusted -$166,746 for 773 sqft less living space and -$49,889 for being older and -$5,438 for no garage. Net adjustment: -$222,073.

The Neighborhood

This home is valued 15.0% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$239,220
Median
$281,358

This home is -15.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,304 across all districts. With a homestead exemption claimed, that drops to $3,010 — saving $1,294 per year. That's $251 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%$2,136
Round RockCity0.3720%$890
Williamson CountyCounty0.3694%$884
Austin Community Collegespecial0.1034%$247
Williamson County FM/RdCounty0.0443%$106
Upper Brushy Creek WCIDWater0.0170%$41
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,304

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $251,478 would pay approximately $1,570 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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