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10706 ONYX CV, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath678 sqftBuilt 1980

Property at a Glance

This home is estimated between $160,306 and $360,480, with a best estimate of $165,556. That places the property below the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$160,306 $360,480
Best Estimate
$165,556
WCAD Value
$383,285
High Confidence

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

Based on 5 comparable properties in R353476G - Anderson Mill, this home's estimated market value is between $160,306 and $360,480. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10705 ONYX CV, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 648 sqft Built 1980
Raw Value $353,032
Adjusted Value $360,480

Adjusted +$7,448 for 30 sqft more living space. Net adjustment: +$7,448.

10702 ONYX CV, AUSTIN, TX 78750
0.00 mi 97% similar Same subdivision
3 bed 2 bath 1,366 sqft Built 1980
Raw Value $348,543
Adjusted Value $177,730

Adjusted -$170,813 for 688 sqft less living space. Net adjustment: -$170,813.

10703 ONYX CV, AUSTIN, TX 78750
0.00 mi 97% similar Same subdivision
3 bed 2 bath 1,436 sqft Built 1980
Raw Value $353,748
Adjusted Value $165,556

Adjusted -$188,192 for 758 sqft less living space. Net adjustment: -$188,192.

10708 ONYX CV, AUSTIN, TX 78750
0.00 mi 96% similar Same subdivision
3 bed 2 bath 1,453 sqft Built 1980
Raw Value $355,570
Adjusted Value $163,158

Adjusted -$192,412 for 775 sqft less living space. Net adjustment: -$192,412.

10700 ONYX CV, AUSTIN, TX 78750
0.00 mi 96% similar Same subdivision
3 bed 2 bath 1,472 sqft Built 1980
Raw Value $357,436
Adjusted Value $160,306

Adjusted -$197,130 for 794 sqft less living space. Net adjustment: -$197,130.

The Neighborhood

This home is valued 5.9% below the R353476G - Anderson Mill median of $407,368. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

typical
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$383,285
Median
$407,368

This home is -5.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,956 across all districts. With a homestead exemption claimed, that drops to $6,233 — saving $1,723 per year. That's $519 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%$3,423
AustinCity0.5240%$2,008
Williamson CountyCounty0.3694%$1,416
Anderson Mill Limited Districtspecial0.1243%$477
Austin Community Collegespecial0.1034%$396
Williamson County FM/RdCounty0.0443%$170
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,956

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $165,556 would pay approximately $1,033 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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