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504 EGGER CT, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,561 sqftBuilt 1984

Property at a Glance

This home is estimated between $297,988 and $362,929, with a best estimate of $317,861. That places the property above the R460483I - Chapel Hill North Sec 1 & 2 median of $260,016, in a neighborhood that declined 16.9% over the past year.

Estimated Value Range

$297,988 $362,929
Best Estimate
$317,861
WCAD Value
$296,030
High Confidence

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

Based on 5 comparable properties in R460483I - Chapel Hill North Sec 1 & 2, this home's estimated market value is between $297,988 and $362,929. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

502 EGGER CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,286 sqft Built 1984
Raw Value $290,382
Adjusted Value $350,670

Adjusted +$60,288 for 275 sqft more living space. Net adjustment: +$60,288.

506 EGGER CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,482 sqft Built 1984
Raw Value $285,127
Adjusted Value $302,446

Adjusted +$17,319 for 79 sqft more living space. Net adjustment: +$17,319.

508 EGGER CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,377 sqft Built 1984
Raw Value $257,650
Adjusted Value $297,988

Adjusted +$40,338 for 184 sqft more living space. Net adjustment: +$40,338.

501 EGGER CT, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,073 sqft Built 1984
Raw Value $255,945
Adjusted Value $362,929

Adjusted +$106,984 for 488 sqft more living space. Net adjustment: +$106,984.

507 EGGER CT, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,372 sqft Built 1984
Raw Value $276,427
Adjusted Value $317,861

Adjusted +$41,434 for 189 sqft more living space. Net adjustment: +$41,434.

The Neighborhood

This home is valued 13.9% above the R460483I - Chapel Hill North Sec 1 & 2 median of $260,016. With 157 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 16.9% over the past year.

R460483I - Chapel Hill North Sec 1 & 2

typical
157 Properties
$260,016 Median Value
-16.9% YoY Change
2% Have Pool
90% Have Garage
This Home
$296,030
Median
$260,016

This home is +13.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,326 across all districts. With a homestead exemption claimed, that drops to $4,021 — saving $1,305 per year. That's $335 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%$2,644
Round RockCity0.3720%$1,101
Williamson CountyCounty0.3694%$1,094
Austin Community Collegespecial0.1034%$306
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,326

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $317,861 would pay approximately $1,984 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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