Harris Value

5207 Rio Dr, Baytown, TX 77521

2,399 sqft, built 2012 Appraised at $269,972 for 2026.

Harris County account 1290920000211

Appraised value
$269,972
Tax year 2026 · after any cap, before exemptions
Living area
2,399 sqft
$113 per sqft
Year built
2012
Average 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 77521 and HCAD Appraisal Area 2082.00 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 decreased 1.3% from $273,518 in 2025 to $269,972 in 2026.
  • Appraised value per square footThe current public record shows about $113 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77521.
  • Neighborhood value signalAmong 859 residential records in the same neighborhood, the average appraised value is about $134 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.8% on average.

Comparable assessments

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

  • 5202 Espuela Ln, Baytown, TX 77521
    2,419 sqft | $120/sqft | built 2012 | Similar size (2,419 vs 2,399 sqft); Built same year (2012); Similar lot size (6,054 vs 6,054 sqft)
    $290,931
  • 5211 Espuela Ln, Baytown, TX 77521
    2,390 sqft | $114/sqft | built 2013 | Similar size (2,390 vs 2,399 sqft); Similar age (2013 vs 2012); Similar lot size (5,891 vs 6,054 sqft)
    $273,497
  • 5239 Espuela Ln, Baytown, TX 77521
    2,391 sqft | $120/sqft | built 2013 | Similar size (2,391 vs 2,399 sqft); Similar age (2013 vs 2012); Similar lot size (5,865 vs 6,054 sqft)
    $287,934
  • 5314 El Tigre Ln, Baytown, TX 77521
    2,390 sqft | $118/sqft | built 2013 | Similar size (2,390 vs 2,399 sqft); Similar age (2013 vs 2012); Similar lot size (5,841 vs 6,054 sqft)
    $282,115
  • 5318 El Tigre Ln, Baytown, TX 77521
    2,391 sqft | $117/sqft | built 2013 | Similar size (2,391 vs 2,399 sqft); Similar age (2013 vs 2012); Similar lot size (6,288 vs 6,054 sqft)
    $279,335

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.

  • 8630 Willet St, Baytown, TX 77521
    September-16-2026 | 2,373 sqft | $112/sqft | built 2017 | Similar size (2,373 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $265,000
  • 3903 Hunters Trl, Baytown, TX 77521
    September-18-2026 | 2,510 sqft | $106/sqft | built 2015 | Similar size (2,510 sqft); Similar age (2015); Sold after the valuation date
    $267,000
  • 8623 Morning Dove Ln, Baytown, TX 77521
    September-15-2026 | 2,509 sqft | $120/sqft | built 2017 | Similar size (2,509 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $299,999
  • 6523 Hunters Creek Ln, Baytown, TX 77521
    July-31-2026 | 2,447 sqft | $113/sqft | built 2015 | Similar size (2,447 sqft); Similar age (2015); Sold after the valuation date
    $276,000
  • 4819 Seaside Sparrow Ln, Baytown, TX 77521
    July-31-2026 | 2,380 sqft | $121/sqft | built 2016 | Similar size (2,380 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $289,000

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.