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

1827 BLUFFWOOD PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,625 sqftBuilt 2001

Property at a Glance

This home is estimated between $300,202 and $810,609, with a best estimate of $396,350. That places the property below the R565601C - LAKE FOREST SOUTH ALL median of $717,955, in a neighborhood that appreciated 0.8% over the past year.

Estimated Value Range

$300,202 $810,609
Best Estimate
$396,350
WCAD Value
$540,371
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R565601C - LAKE FOREST SOUTH ALL. The estimated range of $300,202 and $810,609 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,754 sqft Built 2017
Raw Value $619,037
Adjusted Value $448,490

Adjusted -$41,340 for 129 sqft less living space and -$129,207 for being older. Net adjustment: -$170,547.

4 bed 3 bath 2,928 sqft Built 2016
Raw Value $553,112
Adjusted Value $334,879

Adjusted -$97,101 for 303 sqft less living space and -$121,132 for being older. Net adjustment: -$218,233.

4 bed 3 bath 2,805 sqft Built 2022
Raw Value $527,470
Adjusted Value $300,202

Adjusted -$57,684 for 180 sqft less living space and -$169,584 for being older. Net adjustment: -$227,268.

4 bed 3 bath 2,828 sqft Built 2022
Raw Value $630,988
Adjusted Value $396,350

Adjusted -$65,054 for 203 sqft less living space and -$169,584 for being older. Net adjustment: -$234,638.

4 bed 4 bath 3,213 sqft Built 2015
Raw Value $1,112,098
Adjusted Value $810,609

Adjusted -$188,433 for 588 sqft less living space and -$113,056 for being older. Net adjustment: -$301,489.

The Neighborhood

This home is valued 24.7% below the R565601C - LAKE FOREST SOUTH ALL median of $717,955. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 0.8% over the past year.

R565601C - LAKE FOREST SOUTH ALL

below average
493 Properties
$717,955 Median Value
+0.8% YoY Change
1% Have Pool
95% Have Garage
This Home
$540,371
Median
$717,955

This home is -24.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,723 across all districts. With a homestead exemption claimed, that drops to $8,373 — saving $1,350 per year. That's $698 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%$4,826
Round RockCity0.3720%$2,010
Williamson CountyCounty0.3694%$1,996
Austin Community Collegespecial0.1034%$559
Williamson County FM/RdCounty0.0443%$240
Upper Brushy Creek WCIDWater0.0170%$92
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,723

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $396,350 would pay approximately $2,474 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