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1508 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,536 sqftBuilt 1996

Property at a Glance

This home is estimated between $236,057 and $587,036, with a best estimate of $488,373. 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

$236,057 $587,036
Best Estimate
$488,373
WCAD Value
$562,399
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 $236,057 and $587,036. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $587,036

Adjusted +$113,073 for 346 sqft more living space and +$54 for being newer. Net adjustment: +$113,127.

1612 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,726 sqft Built 2000
Raw Value $613,410
Adjusted Value $551,534

Adjusted -$62,092 for 190 sqft less living space and +$216 for being newer. Net adjustment: -$61,876.

1618 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,615 sqft Built 2000
Raw Value $513,974
Adjusted Value $488,373

Adjusted -$25,817 for 79 sqft less living space and +$216 for being newer. Net adjustment: -$25,601.

1613 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,309 sqft Built 2000
Raw Value $540,568
Adjusted Value $288,166

Adjusted -$252,618 for 773 sqft less living space and +$216 for being newer. Net adjustment: -$252,402.

1511 SHADY HILLSIDE PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,363 sqft Built 1997
Raw Value $506,268
Adjusted Value $236,057

Adjusted -$270,265 for 827 sqft less living space and +$54 for being newer. Net adjustment: -$270,211.

The Neighborhood

This home is valued 5.3% above the R501598E - Forest Ridge, Small Lots median of $533,875. With 269 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 4.6% over the past year.

R501598E - Forest Ridge, Small Lots

typical
269 Properties
$533,875 Median Value
+4.6% YoY Change
0% Have Pool
99% Have Garage
This Home
$562,399
Median
$533,875

This home is +5.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,119 across all districts. With a homestead exemption claimed, that drops to $8,765 — saving $1,354 per year. That's $730 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%$5,023
Round RockCity0.3720%$2,092
Williamson CountyCounty0.3694%$2,078
Austin Community Collegespecial0.1034%$582
Williamson County FM/RdCounty0.0443%$249
Upper Brushy Creek WCIDWater0.0170%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,119

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $488,373 would pay approximately $3,048 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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