Harris Value

3523 Gail Rd, Baytown, TX 77521

2,400 sqft, built 1970 Appraised at $327,620 for 2026.

Harris County account 0450130020058

Appraised value
$327,620
Tax year 2026 · after any cap, before exemptions
Market value
$340,629
Living area
2,400 sqft
$137 per sqft
Year built
1970
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 77521 and HCAD Appraisal Area 1969.00 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 increased 10.0% from $297,837 in 2025 to $327,620 in 2026.
  • Appraised value per square footThe current public record shows about $137 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $13,009 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77521.
  • Neighborhood value signalAmong 58 residential records in the same neighborhood, the average appraised value is about $136 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.2% on average.

Comparable assessments

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

  • 3421 Cline St, Baytown, TX 77521
    2,402 sqft | $136/sqft | built 1963 | Similar size (2,402 vs 2,400 sqft); Similar lot size (33,541 vs 30,492 sqft); Same quality (Average)
    $326,703
  • 1409 McPhail Rd, Baytown, TX 77521
    2,630 sqft | $127/sqft | built 1972 | 10% larger (2,630 vs 2,400 sqft); Similar age (1972 vs 1970); Similar lot size (30,056 vs 30,492 sqft)
    $332,750
  • 3524 Gail Rd, Baytown, TX 77521
    2,240 sqft | $126/sqft | built 1974 | 7% smaller (2,240 vs 2,400 sqft); Similar age (1974 vs 1970); Similar lot size (33,106 vs 30,492 sqft)
    $282,687
  • 3600 Gail Rd, Baytown, TX 77521
    2,392 sqft | $118/sqft | built 1969 | Similar size (2,392 vs 2,400 sqft); Similar age (1969 vs 1970); Same quality (Average)
    $281,899
  • 3430 Singleton Rd, Baytown, TX 77521
    2,228 sqft | $118/sqft | built 1964 | 7% smaller (2,228 vs 2,400 sqft); Similar lot size (27,878 vs 30,492 sqft); Same quality (Average)
    $263,326

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.

  • 5109 Glenhaven Dr, Baytown, TX 77521
    September-18-2026 | 2,488 sqft | $131/sqft | built 1971 | Similar size (2,488 sqft); Similar age (1971); Sold after the valuation date
    $325,000
  • 805 Redberry Hill Rd, Baytown, TX 77521
    September-11-2026 | 2,683 sqft | $144/sqft | built 1970 | 12% size difference (2,683 sqft); Similar age (1970); Sold after the valuation date
    $385,000
  • 4804 Country Club Vw, Baytown, TX 77521
    August-13-2026 | 2,606 sqft | $125/sqft | built 1969 | 9% size difference (2,606 sqft); Similar age (1969); Sold after the valuation date
    $325,000
  • 3725 Autumn Ln, Baytown, TX 77521
    July-17-2026 | 2,347 sqft | $149/sqft | built 1977 | Similar size (2,347 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $349,500
  • 3726 Autumn Ln, Baytown, TX 77521
    July-17-2026 | 2,333 sqft | $148/sqft | built 1977 | Similar size (2,333 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $345,000

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.