Beta Williamson County, TX only — data and coverage are limited during early access.

9900 ROYAL NEW KENT DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,159 sqftBuilt 2004

Property at a Glance

This home is estimated between $450,207 and $952,375, with a best estimate of $847,429. That places the property above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$450,207 $952,375
Best Estimate
$847,429
WCAD Value
$868,337
High Confidence

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

Based on 5 comparable properties in L575502C - AVERY RANCH NORTH & BROOKSIDE, this home's estimated market value is between $450,207 and $952,375. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9812 ROYAL NEW KENT DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,079 sqft Built 2004
Raw Value $817,188
Adjusted Value $847,429

Adjusted +$30,241 for 80 sqft more living space. Net adjustment: +$30,241.

9904 ROYAL NEW KENT DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,122 sqft Built 2007
Raw Value $839,556
Adjusted Value $832,330

Adjusted +$13,986 for 37 sqft more living space and -$21,212 for being older. Net adjustment: -$7,226.

9908 ROYAL NEW KENT DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 1,564 sqft Built 2004
Raw Value $727,460
Adjusted Value $952,375

Adjusted +$224,915 for 595 sqft more living space. Net adjustment: +$224,915.

9808 ROYAL NEW KENT DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,912 sqft Built 2004
Raw Value $827,718
Adjusted Value $921,086

Adjusted +$93,368 for 247 sqft more living space. Net adjustment: +$93,368.

9905 ROYAL NEW KENT DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,772 sqft Built 2004
Raw Value $681,927
Adjusted Value $450,207

Adjusted -$231,720 for 613 sqft less living space. Net adjustment: -$231,720.

The Neighborhood

This home is valued 7.2% above the L575502C - AVERY RANCH NORTH & BROOKSIDE median of $810,250. With 384 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.4% over the past year.

L575502C - AVERY RANCH NORTH & BROOKSIDE

typical
384 Properties
$810,250 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$868,337
Median
$810,250

This home is +7.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,627 across all districts. With a homestead exemption claimed, that drops to $16,035 — saving $2,592 per year. That's $1,336 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
Leander ISDSchool1.0869%$9,438
AustinCity0.5240%$4,550
Williamson CountyCounty0.3694%$3,208
Austin Community Collegespecial0.1034%$898
Williamson County FM/RdCounty0.0443%$385
Upper Brushy Creek WCIDWater0.0170%$148
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$18,627

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $847,429 would pay approximately $5,290 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.

View full property details