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3509 OGRIN CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

5 bed4 bath2,545 sqftBuilt 2004

Property at a Glance

This home is estimated between $704,041 and $1,007,159, with a best estimate of $928,452. That places the property above the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927, in a neighborhood that declined 3.1% over the past year.

Estimated Value Range

$704,041 $1,007,159
Best Estimate
$928,452
WCAD Value
$873,696
High Confidence

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

Based on 5 comparable properties in R549699C - Forest Creek Sec 14,20,21,26-30,33,34, this home's estimated market value is between $704,041 and $1,007,159. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3508 OGRIN CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,260 sqft Built 2005
Raw Value $827,283
Adjusted Value $928,452

Adjusted +$99,707 for 285 sqft more living space and +$1,462 for being newer. Net adjustment: +$101,169.

3502 OGRIN CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,176 sqft Built 2007
Raw Value $873,677
Adjusted Value $1,007,159

Adjusted +$129,095 for 369 sqft more living space and +$4,387 for being newer. Net adjustment: +$133,482.

3506 OGRIN CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,844 sqft Built 2005
Raw Value $954,059
Adjusted Value $850,916

Adjusted -$104,605 for 299 sqft less living space and +$1,462 for being newer. Net adjustment: -$103,143.

3503 OGRIN CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,161 sqft Built 2003
Raw Value $983,474
Adjusted Value $704,041

Adjusted -$215,507 for 616 sqft less living space and -$1,462 for being older and -$62,464 for no pool. Net adjustment: -$279,433.

3510 OGRIN CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,493 sqft Built 2005
Raw Value $978,483
Adjusted Value $998,137

Adjusted +$18,192 for 52 sqft more living space and +$1,462 for being newer. Net adjustment: +$19,654.

The Neighborhood

This home is valued 4.1% below the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.1% over the past year.

R549699C - Forest Creek Sec 14,20,21,26-30,33,34

typical
271 Properties
$910,927 Median Value
-3.1% YoY Change
1% Have Pool
99% Have Garage
This Home
$873,696
Median
$910,927

This home is -4.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,720 across all districts. With a homestead exemption claimed, that drops to $14,308 — saving $1,412 per year. That's $1,192 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%$7,803
Round RockCity0.3720%$3,250
Williamson CountyCounty0.3694%$3,228
Austin Community Collegespecial0.1034%$903
Williamson County FM/RdCounty0.0443%$387
Upper Brushy Creek WCIDWater0.0170%$149
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$15,720

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $928,452 would pay approximately $5,795 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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