Harris Value

12230 Dover St, Houston, TX 77031

1,805 sqft, built 1963 Appraised at $528,737 for 2026.

Harris County account 0730210030022

Appraised value
$528,737
Tax year 2026 · after any cap, before exemptions
Living area
1,805 sqft
$293 per sqft
Year built
1963
Good 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 77031 and HCAD Appraisal Area 7469.02 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 7.6% from $491,200 in 2025 to $528,737 in 2026.
  • Appraised value per square footThe current public record shows about $293 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77031.
  • Neighborhood value signalAmong 60 residential records in the same neighborhood, the average appraised value is about $304 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.3% on average.

Comparable assessments

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

  • 12310 Bedford St, Houston, TX 77031
    1,750 sqft | $273/sqft | built 1959 | Similar size (1,750 vs 1,805 sqft); Similar age (1959 vs 1963); Similar lot size (35,500 vs 35,625 sqft)
    $478,537
  • 12107 Bedford St, Houston, TX 77031
    1,881 sqft | $298/sqft | built 1956 | Similar size (1,881 vs 1,805 sqft); Lot 13% larger (40,200 vs 35,625 sqft); Similar quality (1 step: Average vs Good)
    $561,030
  • 12210 Dover St, Houston, TX 77031
    1,664 sqft | $316/sqft | built 1967 | 8% smaller (1,664 vs 1,805 sqft); Similar age (1967 vs 1963); Similar lot size (35,500 vs 35,625 sqft)
    $526,119
  • 10222 Altonbury Ln, Houston, TX 77031
    1,852 sqft | $287/sqft | built 1959 | Similar size (1,852 vs 1,805 sqft); Similar age (1959 vs 1963); Same quality (Good)
    $532,072
  • 12106 Bedford St, Houston, TX 77031
    1,835 sqft | $234/sqft | built 1966 | Similar size (1,835 vs 1,805 sqft); Similar age (1966 vs 1963); Similar quality (1 step: Average vs Good)
    $430,037

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.

  • 9211 Meaux Dr, Houston, TX 77031
    September-22-2026 | 1,820 sqft | $154/sqft | built 1971 | Similar size (1,820 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $280,000
  • 10503 Raydell Dr, Houston, TX 77031
    September-3-2026 | 1,756 sqft | $148/sqft | built 1970 | Similar size (1,756 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $259,500
  • 9306 Bankside Dr, Houston, TX 77031
    August-13-2026 | 1,824 sqft | $151/sqft | built 1972 | Similar size (1,824 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $275,000
  • 9114 Tooley Dr, Houston, TX 77031
    August-17-2026 | 1,794 sqft | $176/sqft | built 1969 | Similar size (1,794 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $315,000
  • 9110 Tooley Dr, Houston, TX 77031
    September-22-2026 | 1,660 sqft | $149/sqft | built 1970 | 8% size difference (1,660 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $248,000

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.