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3303 STARLIGHT VISTA, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,166 sqftBuilt 1998

Property at a Glance

This home is estimated between $437,138 and $720,124, with a best estimate of $661,130. That places the property above the R501598E - Forest Ridge, Small Lots median of $533,875, in a neighborhood that appreciated 4.6% over the past year.

Estimated Value Range

$437,138 $720,124
Best Estimate
$661,130
WCAD Value
$479,453
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 $437,138 and $720,124. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3311 STARLIGHT VISTA, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,913 sqft Built 1996
Raw Value $578,557
Adjusted Value $661,130

Adjusted +$82,681 for 253 sqft more living space and -$108 for being older. Net adjustment: +$82,573.

3313 STARLIGHT VISTA, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,669 sqft Built 1999
Raw Value $557,650
Adjusted Value $720,124

Adjusted +$162,420 for 497 sqft more living space and +$54 for being newer. Net adjustment: +$162,474.

3305 STARLIGHT VISTA, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,687 sqft Built 1998
Raw Value $541,706
Adjusted Value $698,244

Adjusted +$156,538 for 479 sqft more living space. Net adjustment: +$156,538.

3317 STARLIGHT VISTA, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,310 sqft Built 1999
Raw Value $484,143
Adjusted Value $437,138

Adjusted -$47,059 for 144 sqft less living space and +$54 for being newer. Net adjustment: -$47,005.

3205 STARLIGHT VISTA, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,084 sqft Built 1998
Raw Value $467,025
Adjusted Value $493,823

Adjusted +$26,798 for 82 sqft more living space. Net adjustment: +$26,798.

The Neighborhood

This home is valued 10.2% 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

typical
269 Properties
$533,875 Median Value
+4.6% YoY Change
0% Have Pool
99% Have Garage
This Home
$479,453
Median
$533,875

This home is -10.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,627 across all districts. With a homestead exemption claimed, that drops to $7,288 — saving $1,339 per year. That's $607 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%$4,282
Round RockCity0.3720%$1,784
Williamson CountyCounty0.3694%$1,771
Austin Community Collegespecial0.1034%$496
Williamson County FM/RdCounty0.0443%$213
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,627

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $661,130 would pay approximately $4,127 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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