Harris Value

6623 Saint Augustine St, Houston, TX 77021

936 sqft, built 1950, in South Side Appraised at $119,330 for 2026.

Harris County account 0332180150009

Appraised value
$119,330
Tax year 2026 · after any cap, before exemptions
Living area
936 sqft
$127 per sqft
Year built
1950
Low quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 77021 and South Side assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 2.4% from $122,251 in 2025 to $119,330 in 2026.
  • Appraised value per square footThe current public record shows about $127 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the South Side neighborhood and ZIP 77021.
  • Neighborhood value signalAmong 581 residential records in the same neighborhood, the average appraised value is about $133 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.1% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 6604 Conley St, Houston, TX 77021
    960 sqft | $124/sqft | built 1950 | Similar size (960 vs 936 sqft); Built same year (1950); Similar lot size (5,150 vs 5,150 sqft)
    $118,852
  • 6210 Goforth St, Houston, TX 77021
    916 sqft | $129/sqft | built 1950 | Similar size (916 vs 936 sqft); Built same year (1950); Similar lot size (5,000 vs 5,150 sqft)
    $118,318
  • 6118 Foster St, Houston, TX 77021
    900 sqft | $103/sqft | built 1950 | Similar size (900 vs 936 sqft); Built same year (1950); Similar lot size (5,200 vs 5,150 sqft)
    $92,581
  • 6134 Goforth St, Houston, TX 77021
    970 sqft | $76/sqft | built 1948 | Similar size (970 vs 936 sqft); Similar age (1948 vs 1950); Similar lot size (5,200 vs 5,150 sqft)
    $73,411
  • 6621 Goforth St, Houston, TX 77021
    932 sqft | $88/sqft | built 1938 | Similar size (932 vs 936 sqft); Similar lot size (5,150 vs 5,150 sqft); Same quality (Low)
    $82,082

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 6604 Conley St, Houston, TX 77021
    July-7-2026 | 960 sqft | $94/sqft | built 1950 | Similar size (960 sqft); Similar age (1950); Sold after the valuation date
    $89,882
  • 3747 Dreyfus St, Houston, TX 77021
    August-6-2026 | 879 sqft | $119/sqft | built 1950 | 6% size difference (879 sqft); Similar age (1950); Sold after the valuation date
    $105,000
  • 3457 Mainer St, Houston, TX 77021
    August-31-2026 | 1,054 sqft | $166/sqft | built 1950 | 13% size difference (1,054 sqft); Similar age (1950); Sold after the valuation date
    $175,000
  • 6602 Sidney St, Houston, TX 77021
    July-13-2026 | 857 sqft | $88/sqft | built 1938 | 8% size difference (857 sqft); Sold after the valuation date
    $75,000
  • 3714 Lydia St, Houston, TX 77021
    July-15-2026 | 1,021 sqft | $117/sqft | built 1965 | 9% size difference (1,021 sqft); Sold after the valuation date
    $119,900

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.