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1221 ROCK MILL LN, GEORGETOWN, TX 78626

GEORGETOWN, 78626 — williamson County

3 bed2 bath1,859 sqftBuilt 2014

Property at a Glance

This home is estimated between $358,155 and $837,178, with a best estimate of $607,458. That places the property above the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$358,155 $837,178
Best Estimate
$607,458
WCAD Value
$362,224
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $358,155 and $837,178. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1213 ROCK MILL LN, GEORGETOWN, TX 78626
0.08 mi 100% similar Same subdivision
3 bed 2 bath 1,747 sqft Built 2014
Raw Value $351,295
Adjusted Value $377,997

Adjusted +$26,702 for 112 sqft more living space. Net adjustment: +$26,702.

1209 ROCK MILL LN, GEORGETOWN, TX 78626
0.09 mi 100% similar Same subdivision
3 bed 2 bath 1,852 sqft Built 2014
Raw Value $356,486
Adjusted Value $358,155

Adjusted +$1,669 for 7 sqft more living space. Net adjustment: +$1,669.

1217 ROCK MILL LN, GEORGETOWN, TX 78626
0.02 mi 97% similar Same subdivision
3 bed 2 bath 917 sqft Built 2014
Raw Value $382,873
Adjusted Value $607,458

Adjusted +$224,585 for 942 sqft more living space. Net adjustment: +$224,585.

3 bed 2 bath 2,439 sqft Built 2016
Raw Value $766,691
Adjusted Value $630,050

Adjusted -$138,279 for 580 sqft less living space and +$1,638 for being newer. Net adjustment: -$136,641.

3 bed 2 bath 1,181 sqft Built 2005
Raw Value $682,904
Adjusted Value $837,178

Adjusted +$161,644 for 678 sqft more living space and -$7,370 for being older. Net adjustment: +$154,274.

The Neighborhood

This home is valued 16.0% below the R417506E - TERAVISTA R4 median of $430,980. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

below average
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$362,224
Median
$430,980

This home is -16.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,444 across all districts. With a homestead exemption claimed, that drops to $5,906 — saving $1,538 per year. That's $492 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%$3,806
Williamson County MUD #15MUD0.4825%$1,748
Williamson CountyCounty0.3694%$1,338
Williamson County ESD #8 - GeorgetownESD0.0912%$330
Williamson County FM/RdCounty0.0443%$161
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0551%$7,444

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $607,458 would pay approximately $3,792 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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