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

304 CHESAPEAKE BAY LN S, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,539 sqftBuilt 2000

Property at a Glance

This home is estimated between $340,264 and $769,618, with a best estimate of $714,862. That places the property above the R241699D - Oak Brook Glen ( Sec 2) median of $677,588, in a neighborhood that declined 6.1% over the past year.

Estimated Value Range

$340,264 $769,618
Best Estimate
$714,862
WCAD Value
$701,733
High Confidence

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

Based on 5 comparable properties in R241699D - Oak Brook Glen ( Sec 2), this home's estimated market value is between $340,264 and $769,618. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

306 CHESAPEAKE BAY LN S, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
5 bed 3 bath 1,390 sqft Built 1998
Raw Value $640,374
Adjusted Value $699,195

Adjusted +$54,166 for 149 sqft more living space and +$4,655 for being newer. Net adjustment: +$58,821.

300 CHESAPEAKE BAY LN S, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,314 sqft Built 1998
Raw Value $641,883
Adjusted Value $728,332

Adjusted +$81,794 for 225 sqft more living space and +$4,655 for being newer. Net adjustment: +$86,449.

308 CHESAPEAKE BAY LN S, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,233 sqft Built 1998
Raw Value $598,967
Adjusted Value $714,862

Adjusted +$111,240 for 306 sqft more living space and +$4,655 for being newer. Net adjustment: +$115,895.

305 CHESAPEAKE BAY LN S, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,274 sqft Built 1999
Raw Value $670,954
Adjusted Value $769,618

Adjusted +$96,336 for 265 sqft more living space and +$2,328 for being newer. Net adjustment: +$98,664.

303 CHESAPEAKE BAY LN S, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,107 sqft Built 1998
Raw Value $542,094
Adjusted Value $340,264

Adjusted -$206,485 for 568 sqft less living space and +$4,655 for being newer. Net adjustment: -$201,830.

The Neighborhood

This home is valued 3.6% above the R241699D - Oak Brook Glen ( Sec 2) median of $677,588. With 504 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.1% over the past year.

R241699D - Oak Brook Glen ( Sec 2)

typical
504 Properties
$677,588 Median Value
-6.1% YoY Change
1% Have Pool
98% Have Garage
This Home
$701,733
Median
$677,588

This home is +3.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,981 across all districts. With a homestead exemption claimed, that drops to $10,601 — saving $1,380 per year. That's $883 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%$6,267
Williamson CountyCounty0.3694%$2,593
Fern Bluff MUDMUD0.1800%$1,263
Austin Community Collegespecial0.1034%$726
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$702
Williamson County FM/RdCounty0.0443%$311
Upper Brushy Creek WCIDWater0.0170%$119
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$11,981

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $714,862 would pay approximately $4,462 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