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1509 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,799 sqftBuilt 1997

Property at a Glance

This home is estimated between $297,929 and $672,931, with a best estimate of $355,582. That places the property below the R501598E - Forest Ridge, Small Lots median of $533,875, in a neighborhood that appreciated 4.6% over the past year.

Estimated Value Range

$297,929 $672,931
Best Estimate
$355,582
WCAD Value
$448,900
High Confidence

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

Based on 5 comparable properties in R501598E - Forest Ridge, Small Lots, this home's estimated market value is between $297,929 and $672,931. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1508 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,536 sqft Built 1996
Raw Value $562,399
Adjusted Value $648,294

Adjusted +$85,949 for 263 sqft more living space and -$54 for being older. Net adjustment: +$85,895.

1607 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,193 sqft Built 2000
Raw Value $484,180
Adjusted Value $355,582

Adjusted -$128,760 for 394 sqft less living space and +$162 for being newer. Net adjustment: -$128,598.

1514 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,402 sqft Built 1998
Raw Value $494,936
Adjusted Value $297,929

Adjusted -$197,061 for 603 sqft less living space and +$54 for being newer. Net adjustment: -$197,007.

1502 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,287 sqft Built 1999
Raw Value $503,178
Adjusted Value $343,807

Adjusted -$159,479 for 488 sqft less living space and +$108 for being newer. Net adjustment: -$159,371.

1501 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,190 sqft Built 1997
Raw Value $473,909
Adjusted Value $672,931

Adjusted +$199,022 for 609 sqft more living space. Net adjustment: +$199,022.

The Neighborhood

This home is valued 15.9% below the R501598E - Forest Ridge, Small Lots median of $533,875. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 4.6% over the past year.

R501598E - Forest Ridge, Small Lots

below average
269 Properties
$533,875 Median Value
+4.6% YoY Change
0% Have Pool
99% Have Garage
This Home
$448,900
Median
$533,875

This home is -15.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,077 across all districts. With a homestead exemption claimed, that drops to $6,744 — saving $1,333 per year. That's $562 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%$4,009
Round RockCity0.3720%$1,670
Williamson CountyCounty0.3694%$1,658
Austin Community Collegespecial0.1034%$464
Williamson County FM/RdCounty0.0443%$199
Upper Brushy Creek WCIDWater0.0170%$76
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,077

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $355,582 would pay approximately $2,220 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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