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1700 CHINCOTEAGUE WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,624 sqftBuilt 1984

Property at a Glance

This home is estimated between $341,242 and $701,431, with a best estimate of $374,851. That places the property below the R310479G - Cimarron - All Sections median of $423,440, in a neighborhood that declined 3.4% over the past year.

Estimated Value Range

$341,242 $701,431
Best Estimate
$374,851
WCAD Value
$525,169
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R310479G - Cimarron - All Sections. The estimated range of $341,242 and $701,431 should be treated as a rough guide.

Comparable Properties (5)

1710 CHINCOTEAGUE WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,596 sqft Built 1984
Raw Value $367,564
Adjusted Value $374,851

Adjusted +$7,287 for 28 sqft more living space. Net adjustment: +$7,287.

4 bed 2 bath 1,804 sqft Built 1978
Raw Value $403,305
Adjusted Value $365,686

Adjusted -$46,842 for 180 sqft less living space and +$9,223 for being newer. Net adjustment: -$37,619.

3 bed 2 bath 1,627 sqft Built 1978
Raw Value $391,554
Adjusted Value $399,996

Adjusted -$781 for 3 sqft less living space and +$9,223 for being newer. Net adjustment: +$8,442.

4 bed 2 bath 1,813 sqft Built 1995
Raw Value $767,525
Adjusted Value $701,431

Adjusted -$49,184 for 189 sqft less living space and -$16,910 for being older. Net adjustment: -$66,094.

3 bed 2 bath 1,418 sqft Built 1984
Raw Value $287,634
Adjusted Value $341,242

Adjusted +$53,608 for 206 sqft more living space. Net adjustment: +$53,608.

The Neighborhood

This home is valued 24.0% above the R310479G - Cimarron - All Sections median of $423,440. With 503 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.4% over the past year.

R310479G - Cimarron - All Sections

above average
503 Properties
$423,440 Median Value
-3.4% YoY Change
4% Have Pool
97% Have Garage
This Home
$525,169
Median
$423,440

This home is +24.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,449 across all districts. With a homestead exemption claimed, that drops to $8,102 — saving $1,347 per year. That's $675 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%$4,690
Round RockCity0.3720%$1,954
Williamson CountyCounty0.3694%$1,940
Austin Community Collegespecial0.1034%$543
Williamson County FM/RdCounty0.0443%$233
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,449

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $374,851 would pay approximately $2,340 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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