2604 SINCLAIR ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $195,590 and $356,929, with a best estimate of $323,940. That places the property above the AM20SLXI - MH - SGT/SHU/SRR median of $233,506, in a neighborhood that appreciated 30.5% over the past year.
Estimated Value Range
$323,940
$96,478
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in AM20SLXI - MH - SGT/SHU/SRR. The estimated range of $195,590 and $356,929 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$28,677 for 208 sqft more living space and +$25,522 for being newer. Net adjustment: +$54,199.
Adjusted -$19,991 for 145 sqft less living space and -$6,961 for being older. Net adjustment: -$26,952.
Adjusted -$19,854 for 144 sqft less living space and -$11,601 for being older. Net adjustment: -$31,455.
Adjusted -$32,400 for 235 sqft less living space and -$11,601 for being older. Net adjustment: -$44,001.
Adjusted -$15,166 for 110 sqft less living space and -$37,123 for being older. Net adjustment: -$52,289.
The Neighborhood
This home is valued 58.7% below the AM20SLXI - MH - SGT/SHU/SRR median of $233,506. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 30.5% over the past year.
AM20SLXI - MH - SGT/SHU/SRR
outlier lowThis home is -58.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $1,371 across all districts. With a homestead exemption claimed, that drops to $551 — saving $820 per year. That's $46 per month a buyer should budget. The assessed value increased +29.0% vs the subdivision average of +30.5%. This increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $802 |
| Williamson County | County | 0.3694% | $332 |
| Austin Community College | special | 0.1034% | $93 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $90 |
| Williamson County FM/Rd | County | 0.0443% | $40 |
| Upper Brushy Creek WCID | Water | 0.0170% | $15 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $1,371 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $323,940 would pay approximately $2,022 per month (principal and interest only, excluding taxes and insurance).