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308 RIVER DOWN RD, GEORGETOWN, TX 78628

GEORGETOWN, 78628 — williamson County

4 bed2 bath1,834 sqftBuilt 1997

Property at a Glance

This home is estimated between $370,244 and $768,852, with a best estimate of $644,308. 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

$370,244 $768,852
Best Estimate
$644,308
WCAD Value
$684,769
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 $370,244 and $768,852. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

400 RIVER DOWN RD, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,273 sqft Built 1998
Raw Value $622,184
Adjusted Value $768,852

Adjusted +$151,392 for 561 sqft more living space and -$4,724 for being older. Net adjustment: +$146,668.

306 RIVER DOWN RD, GEORGETOWN, TX 78628
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,603 sqft Built 1997
Raw Value $578,463
Adjusted Value $640,801

Adjusted +$62,338 for 231 sqft more living space. Net adjustment: +$62,338.

307 RIVER DOWN RD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,067 sqft Built 1995
Raw Value $423,675
Adjusted Value $370,244

Adjusted -$62,878 for 233 sqft less living space and +$9,447 for being newer. Net adjustment: -$53,431.

309 RIVER DOWN RD, GEORGETOWN, TX 78628
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,474 sqft Built 1995
Raw Value $537,711
Adjusted Value $644,308

Adjusted +$97,150 for 360 sqft more living space and +$9,447 for being newer. Net adjustment: +$106,597.

402 RIVER DOWN RD, GEORGETOWN, TX 78628
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,505 sqft Built 1997
Raw Value $602,441
Adjusted Value $691,225

Adjusted +$88,784 for 329 sqft more living space. Net adjustment: +$88,784.

The Neighborhood

This home is valued 37.7% 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
$684,769
Median
$497,470

This home is +37.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,445 across all districts. With a homestead exemption claimed, that drops to $10,727 — saving $1,718 per year. That's $894 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%$7,194
Williamson CountyCounty0.3694%$2,530
GeorgetownCity0.3530%$2,417
Williamson County FM/RdCounty0.0443%$304
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8174%$12,445

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $644,308 would pay approximately $4,022 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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