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1811 HOLLOW TREE BLVD, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,142 sqftBuilt 1996

Property at a Glance

This home is estimated between $190,432 and $402,975, with a best estimate of $303,512. That places the property above the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418, in a neighborhood that declined 7.8% over the past year.

Estimated Value Range

$190,432 $402,975
Best Estimate
$303,512
WCAD Value
$269,212
High Confidence

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

Based on 5 comparable properties in R123492H - Sam Bass/Hermitage/Somerset R3, this home's estimated market value is between $190,432 and $402,975. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1812 HOLLOW TREE BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,434 sqft Built 1995
Raw Value $302,188
Adjusted Value $237,545

Adjusted -$66,654 for 292 sqft less living space and +$2,011 for being newer. Net adjustment: -$64,643.

1902 HOLLOW TREE BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,789 sqft Built 1995
Raw Value $336,110
Adjusted Value $190,432

Adjusted -$147,689 for 647 sqft less living space and +$2,011 for being newer. Net adjustment: -$145,678.

1508 HOLLOW TREE BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,053 sqft Built 1992
Raw Value $327,521
Adjusted Value $355,883

Adjusted +$20,316 for 89 sqft more living space and +$8,046 for being newer. Net adjustment: +$28,362.

1800 HOLLOW TREE BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,108 sqft Built 1993
Raw Value $389,180
Adjusted Value $402,975

Adjusted +$7,761 for 34 sqft more living space and +$6,034 for being newer. Net adjustment: +$13,795.

1807 HOLLOW TREE BLVD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 947 sqft Built 1995
Raw Value $256,989
Adjusted Value $303,512

Adjusted +$44,512 for 195 sqft more living space and +$2,011 for being newer. Net adjustment: +$46,523.

The Neighborhood

This home is valued 7.3% below the R123492H - Sam Bass/Hermitage/Somerset R3 median of $290,418. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.8% over the past year.

R123492H - Sam Bass/Hermitage/Somerset R3

typical
648 Properties
$290,418 Median Value
-7.8% YoY Change
2% Have Pool
89% Have Garage
This Home
$269,212
Median
$290,418

This home is -7.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,844 across all districts. With a homestead exemption claimed, that drops to $3,544 — saving $1,300 per year. That's $295 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%$2,404
Round RockCity0.3720%$1,001
Williamson CountyCounty0.3694%$995
Austin Community Collegespecial0.1034%$278
Williamson County FM/RdCounty0.0443%$119
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,844

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $303,512 would pay approximately $1,895 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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