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1810 SURREY DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,367 sqftBuilt 1978

Property at a Glance

This home is estimated between $252,697 and $319,503, with a best estimate of $266,977. That places the property below the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111, in a neighborhood that declined 9.7% over the past year.

Estimated Value Range

$252,697 $319,503
Best Estimate
$266,977
WCAD Value
$275,748
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER. The estimated range of $252,697 and $319,503 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,373 sqft Built 1984
Raw Value $294,307
Adjusted Value $293,477

Adjusted -$1,261 for 6 sqft less living space and +$431 for being newer. Net adjustment: -$830.

3 bed 2 bath 1,284 sqft Built 1979
Raw Value $249,467
Adjusted Value $266,977

Adjusted +$17,438 for 83 sqft more living space and +$72 for being newer. Net adjustment: +$17,510.

3 bed 2 bath 1,228 sqft Built 1979
Raw Value $232,658
Adjusted Value $261,933

Adjusted +$29,203 for 139 sqft more living space and +$72 for being newer. Net adjustment: +$29,275.

3 bed 2 bath 1,392 sqft Built 1975
Raw Value $258,164
Adjusted Value $252,697

Adjusted -$5,252 for 25 sqft less living space and -$215 for being older. Net adjustment: -$5,467.

3 bed 2 bath 1,303 sqft Built 1985
Raw Value $305,554
Adjusted Value $319,503

Adjusted +$13,446 for 64 sqft more living space and +$503 for being newer. Net adjustment: +$13,949.

The Neighborhood

This home is valued 11.7% below the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.7% over the past year.

R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER

typical
459 Properties
$312,111 Median Value
-9.7% YoY Change
2% Have Pool
94% Have Garage
This Home
$275,748
Median
$312,111

This home is -11.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,961 across all districts. With a homestead exemption claimed, that drops to $3,660 — saving $1,301 per year. That's $305 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%$2,463
Round RockCity0.3720%$1,026
Williamson CountyCounty0.3694%$1,019
Austin Community Collegespecial0.1034%$285
Williamson County FM/RdCounty0.0443%$122
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,961

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $266,977 would pay approximately $1,666 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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