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505 RIVER DOWN RD, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed3 bath2,427 sqftBuilt 1995

Property at a Glance

This home is estimated between $462,911 and $927,271, with a best estimate of $751,428. That places the property above the G230698D - River Ridge & Riverview Estates - All median of $497,470, in a neighborhood that declined 5.7% over the past year.

Estimated Value Range

$462,911 $927,271
Best Estimate
$751,428
WCAD Value
$690,158
High Confidence

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

Based on 5 comparable properties in G230698D - River Ridge & Riverview Estates - All, this home's estimated market value is between $462,911 and $927,271. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

503 RIVER DOWN RD, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,704 sqft Built 1995
Raw Value $537,663
Adjusted Value $462,911

Adjusted -$74,752 for 277 sqft less living space. Net adjustment: -$74,752.

501 RIVER DOWN RD, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,575 sqft Built 1996
Raw Value $526,230
Adjusted Value $751,428

Adjusted +$229,922 for 852 sqft more living space and -$4,724 for being older. Net adjustment: +$225,198.

502 RIVER DOWN RD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,888 sqft Built 1997
Raw Value $791,263
Adjusted Value $927,271

Adjusted +$145,455 for 539 sqft more living space and -$9,447 for being older. Net adjustment: +$136,008.

500 RIVER DOWN RD, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,704 sqft Built 1996
Raw Value $731,826
Adjusted Value $922,212

Adjusted +$195,110 for 723 sqft more living space and -$4,724 for being older. Net adjustment: +$190,386.

210 RIVER DOWN RD, GEORGETOWN, TX 78628
0.05 mi 100% similar Same subdivision
4 bed 3 bath 2,293 sqft Built 1995
Raw Value $551,907
Adjusted Value $588,068

Adjusted +$36,161 for 134 sqft more living space. Net adjustment: +$36,161.

The Neighborhood

This home is valued 38.7% above the G230698D - River Ridge & Riverview Estates - All median of $497,470. With 445 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.7% over the past year.

G230698D - River Ridge & Riverview Estates - All

above average
445 Properties
$497,470 Median Value
-5.7% YoY Change
3% Have Pool
97% Have Garage
This Home
$690,158
Median
$497,470

This home is +38.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,543 across all districts. With a homestead exemption claimed, that drops to $10,823 — saving $1,720 per year. That's $902 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
Georgetown ISDSchool1.0506%$7,251
Williamson CountyCounty0.3694%$2,550
GeorgetownCity0.3530%$2,436
Williamson County FM/RdCounty0.0443%$306
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$12,543

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $751,428 would pay approximately $4,690 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 4/17/2026.

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