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608 SPRING ST, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed1 bath1,032 sqftBuilt 1958

Property at a Glance

This home is estimated between $-28,578 and $435,193, with a best estimate of $77,047. That places the property below the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$-28,578 $435,193
Best Estimate
$77,047
WCAD Value
$248,575
Low Confidence

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

There are 5 comparable properties within range, but few are in R701575F - OLD TOWN ROUND ROCK. The estimated range of $-28,578 and $435,193 should be treated as a rough guide.

Comparable Properties (5)

610 SPRING ST, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 1 bath 808 sqft Built 1950
Raw Value $213,668
Adjusted Value $295,921

Adjusted +$57,514 for 224 sqft more living space and +$24,739 for being newer. Net adjustment: +$82,253.

2 bed 1 bath 1,329 sqft Built 1920
Raw Value $393,942
Adjusted Value $435,193

Adjusted -$76,258 for 297 sqft less living space and +$117,509 for being newer. Net adjustment: +$41,251.

2 bed 1 bath 865 sqft Built 1982
Raw Value $218,331
Adjusted Value $62,574

Adjusted +$42,879 for 167 sqft more living space and -$74,216 for being older and -$124,420 for no garage. Net adjustment: -$155,757.

2 bed 1 bath 824 sqft Built 1984
Raw Value $228,462
Adjusted Value $77,047

Adjusted +$53,406 for 208 sqft more living space and -$80,401 for being older and -$124,420 for no garage. Net adjustment: -$151,415.

3 bed 2 bath 1,440 sqft Built 1984
Raw Value $281,001
Adjusted Value $-28,578

Adjusted -$104,758 for 408 sqft less living space and -$80,401 for being older and -$124,420 for no garage. Net adjustment: -$309,579.

The Neighborhood

This home is valued 22.1% below the R701575F - OLD TOWN ROUND ROCK median of $319,256. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 4.3% over the past year.

R701575F - OLD TOWN ROUND ROCK

below average
360 Properties
$319,256 Median Value
+4.3% YoY Change
5% Have Pool
24% Have Garage
This Home
$248,575
Median
$319,256

This home is -22.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,473 across all districts. With a homestead exemption claimed, that drops to $3,176 — saving $1,297 per year. That's $265 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%$2,220
Round RockCity0.3720%$925
Williamson CountyCounty0.3694%$918
Austin Community Collegespecial0.1034%$257
Williamson County FM/RdCounty0.0443%$110
Upper Brushy Creek WCIDWater0.0170%$42
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,473

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $77,047 would pay approximately $481 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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