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104 GEORGETOWN ST S, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed1 bath1,494 sqftBuilt 1904

Property at a Glance

This home is estimated between $540,185 and $1,211,020, with a best estimate of $700,794. That places the property above the R703T14G - Round Rock Historical median of $404,269, in a neighborhood that appreciated 33.1% over the past year.

Estimated Value Range

$540,185 $1,211,020
Best Estimate
$700,794
WCAD Value
$785,447
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R703T14G - Round Rock Historical. The estimated range of $540,185 and $1,211,020 should be treated as a rough guide.

Comparable Properties (5)

103 BLACK ST S, ROUND ROCK, TX 78664
0.00 mi 98% similar Same subdivision
2 bed 1 bath 1,329 sqft Built 1920
Raw Value $393,942
Adjusted Value $540,185

Adjusted +$51,988 for 165 sqft more living space and +$94,255 for being newer. Net adjustment: +$146,243.

2 bed 1 bath 808 sqft Built 1950
Raw Value $213,668
Adjusted Value $700,794

Adjusted +$216,143 for 686 sqft more living space and +$270,983 for being newer. Net adjustment: +$487,126.

3 bed 2 bath 1,440 sqft Built 1984
Raw Value $281,001
Adjusted Value $661,763

Adjusted +$17,014 for 54 sqft more living space and +$471,274 for being newer and -$107,526 for no garage. Net adjustment: +$380,762.

3 bed 2 bath 1,721 sqft Built 2018
Raw Value $610,977
Adjusted Value $1,211,020

Adjusted -$71,523 for 227 sqft less living space and +$671,566 for being newer. Net adjustment: +$600,043.

3 bed 2 bath 1,922 sqft Built 2012
Raw Value $435,278
Adjusted Value $829,119

Adjusted -$134,853 for 428 sqft less living space and +$636,220 for being newer and -$107,526 for no garage. Net adjustment: +$393,841.

The Neighborhood

This home is valued 94.3% above the R703T14G - Round Rock Historical median of $404,269. With 59 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 33.1% over the past year.

R703T14G - Round Rock Historical

outlier high
59 Properties
$404,269 Median Value
+33.1% YoY Change
9% Have Pool
14% Have Garage
This Home
$785,447
Median
$404,269

This home is +94.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,368 across all districts. With a homestead exemption claimed, that drops to $10,991 — saving $1,377 per year. That's $916 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%$6,139
Round RockCity0.3720%$2,557
Williamson CountyCounty0.3694%$2,540
Austin Community Collegespecial0.1034%$711
Williamson County FM/RdCounty0.0443%$305
Upper Brushy Creek WCIDWater0.0170%$117
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,368

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $700,794 would pay approximately $4,374 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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