Harris Value

447 Columbia St, Houston, TX 77007

2,766 sqft, built 2004, in Northside Appraised at $1,255,129 for 2026.

Harris County account 0210360000001

Appraised value
$1,255,129
Tax year 2026 · after any cap, before exemptions
Living area
2,766 sqft
$454 per sqft
Year built
2004
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 77007, Northside, and The Heights 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 14.5% from $1,096,300 in 2025 to $1,255,129 in 2026.
  • Appraised value per square footThe current public record shows about $454 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside neighborhood and ZIP 77007.
  • Neighborhood value signalAmong 266 residential records in the same neighborhood, the average appraised value is about $488 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.5% on average.

Comparable assessments

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

  • 616 Cortlandt St, Houston, TX 77007
    2,832 sqft | $448/sqft | built 2007 | Similar size (2,832 vs 2,766 sqft); Similar age (2007 vs 2004); Similar lot size (6,600 vs 6,600 sqft)
    $1,268,261
  • 635 Oxford St, Houston, TX 77007
    2,622 sqft | $446/sqft | built 2011 | 5% smaller (2,622 vs 2,766 sqft); Similar lot size (6,600 vs 6,600 sqft); Same quality (Good)
    $1,168,427
  • 533 Cortlandt St, Houston, TX 77007
    2,994 sqft | $445/sqft | built 2006 | 8% larger (2,994 vs 2,766 sqft); Similar age (2006 vs 2004); Similar lot size (6,600 vs 6,600 sqft)
    $1,331,689
  • 619 Oxford St, Houston, TX 77007
    2,955 sqft | $481/sqft | built 2011 | 7% larger (2,955 vs 2,766 sqft); Similar lot size (6,600 vs 6,600 sqft); Same quality (Good)
    $1,420,309
  • 420 Harvard St, Houston, TX 77007
    3,032 sqft | $383/sqft | built 1999 | 10% larger (3,032 vs 2,766 sqft); Similar age (1999 vs 2004); Similar lot size (6,600 vs 6,600 sqft)
    $1,161,765

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.

  • 3322 Memorial Crest Blvd, Houston, TX 77007
    September-30-2026 | 2,802 sqft | $219/sqft | built 2000 | Similar size (2,802 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $615,000
  • 5809 Feagan St, Houston, TX 77007
    October-1-2026 | 2,733 sqft | $214/sqft | built 1999 | Similar size (2,733 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $585,000
  • 5802 Maxie St UNIT C, Houston, TX 77007
    September-4-2026 | 2,699 sqft | $183/sqft | built 2005 | Similar size (2,699 sqft); Similar age (2005); Sold after the valuation date
    $495,000
  • 1211 Birdsall St UNIT B, Houston, TX 77007
    July-31-2026 | 2,740 sqft | $161/sqft | built 2004 | Similar size (2,740 sqft); Similar age (2004); Sold after the valuation date
    $439,900
  • 5806 Petty St, Houston, TX 77007
    September-16-2026 | 2,743 sqft | $201/sqft | built 2014 | Similar size (2,743 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $550,000

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.