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1402 ROBB LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,322 sqftBuilt 1964

Property at a Glance

This home is estimated between $239,831 and $283,075, with a best estimate of $267,965. That places the property below the R462475H - Egger Acres median of $353,946, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$239,831 $283,075
Best Estimate
$267,965
WCAD Value
$307,697
Low Confidence

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

There are 5 comparable properties within range, but few are in R462475H - Egger Acres. The estimated range of $239,831 and $283,075 should be treated as a rough guide.

Comparable Properties (5)

1406 ROBB LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,798 sqft Built 1971
Raw Value $363,020
Adjusted Value $262,495

Adjusted -$103,445 for 476 sqft less living space and +$2,920 for being newer. Net adjustment: -$100,525.

3 bed 2 bath 1,366 sqft Built 1977
Raw Value $272,103
Adjusted Value $267,965

Adjusted -$9,562 for 44 sqft less living space and +$5,424 for being newer. Net adjustment: -$4,138.

3 bed 2 bath 1,358 sqft Built 1980
Raw Value $276,876
Adjusted Value $275,727

Adjusted -$7,824 for 36 sqft less living space and +$6,675 for being newer. Net adjustment: -$1,149.

3 bed 2 bath 1,409 sqft Built 1977
Raw Value $253,314
Adjusted Value $239,831

Adjusted -$18,907 for 87 sqft less living space and +$5,424 for being newer. Net adjustment: -$13,483.

3 bed 2 bath 1,317 sqft Built 1984
Raw Value $273,644
Adjusted Value $283,075

Adjusted +$1,087 for 5 sqft more living space and +$8,344 for being newer. Net adjustment: +$9,431.

The Neighborhood

This home is valued 13.1% below the R462475H - Egger Acres median of $353,946. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.4% over the past year.

R462475H - Egger Acres

typical
340 Properties
$353,946 Median Value
-4.4% YoY Change
6% Have Pool
87% Have Garage
This Home
$307,697
Median
$353,946

This home is -13.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,536 across all districts. With a homestead exemption claimed, that drops to $4,229 — saving $1,307 per year. That's $352 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%$2,748
Round RockCity0.3720%$1,145
Williamson CountyCounty0.3694%$1,137
Austin Community Collegespecial0.1034%$318
Williamson County FM/RdCounty0.0443%$136
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,536

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $267,965 would pay approximately $1,673 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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