Beta Williamson County, TX only — data and coverage are limited during early access.

4115 FLINTWOOD LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,064 sqftBuilt 2003

Property at a Glance

This home is estimated between $345,965 and $717,868, with a best estimate of $439,078. 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

$345,965 $717,868
Best Estimate
$439,078
WCAD Value
$364,278
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $345,965 and $717,868. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4111 FLINTWOOD LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,343 sqft Built 2005
Raw Value $410,844
Adjusted Value $345,965

Adjusted -$66,517 for 279 sqft less living space and +$1,638 for being newer. Net adjustment: -$64,879.

4419 MEADOWSIDE LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,649 sqft Built 2005
Raw Value $340,333
Adjusted Value $440,912

Adjusted +$98,941 for 415 sqft more living space and +$1,638 for being newer. Net adjustment: +$100,579.

4102 BLUFFSIDE LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,939 sqft Built 2007
Raw Value $374,319
Adjusted Value $407,397

Adjusted +$29,802 for 125 sqft more living space and +$3,276 for being newer. Net adjustment: +$33,078.

4094 BLUFFSIDE LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,574 sqft Built 2007
Raw Value $318,980
Adjusted Value $439,078

Adjusted +$116,822 for 490 sqft more living space and +$3,276 for being newer. Net adjustment: +$120,098.

3 bed 2,039 sqft Built 2011
Raw Value $705,356
Adjusted Value $717,868

Adjusted +$5,960 for 25 sqft more living space and +$6,552 for being newer. Net adjustment: +$12,512.

The Neighborhood

This home is valued 15.5% 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
$364,278
Median
$430,980

This home is -15.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,975 across all districts. With a homestead exemption claimed, that drops to $5,657 — saving $1,318 per year. That's $471 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%$3,253
Williamson County MUD #10MUD0.3875%$1,412
Williamson CountyCounty0.3694%$1,346
Austin Community Collegespecial0.1034%$377
Williamson County ESD #9 - Round RockESD0.0999%$364
Williamson County FM/RdCounty0.0443%$161
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9147%$6,975

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $439,078 would pay approximately $2,741 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.

View full property details