Harris Value

510 Byrne St, Houston, TX 77009

2,794 sqft, built 1920, in Northside Appraised at $1,190,569 for 2026.

Harris County account 0372890000003

Appraised value
$1,190,569
Tax year 2026 · after any cap, before exemptions
Living area
2,794 sqft
$426 per sqft
Year built
1920
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 77009, 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 8.1% from $1,101,000 in 2025 to $1,190,569 in 2026.
  • Appraised value per square footThe current public record shows about $426 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 77009.
  • Neighborhood value signalAmong 338 residential records in the same neighborhood, the average appraised value is about $491 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.4% on average.

Comparable assessments

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

  • 526 Highland St, Houston, TX 77009
    2,778 sqft | $387/sqft | built 1920 | Similar size (2,778 vs 2,794 sqft); Built same year (1920); Similar lot size (7,500 vs 7,000 sqft)
    $1,075,138
  • 3212 Morrison St, Houston, TX 77009
    2,613 sqft | $425/sqft | built 1920 | 6% smaller (2,613 vs 2,794 sqft); Built same year (1920); Similar lot size (7,007 vs 7,000 sqft)
    $1,109,687
  • 825 Bayland Ave, Houston, TX 77009
    2,802 sqft | $497/sqft | built 1920 | Similar size (2,802 vs 2,794 sqft); Built same year (1920); Similar lot size (7,500 vs 7,000 sqft)
    $1,391,235
  • 526 Byrne St, Houston, TX 77009
    2,746 sqft | $443/sqft | built 1926 | Similar size (2,746 vs 2,794 sqft); Similar lot size (7,000 vs 7,000 sqft); Same quality (Average)
    $1,215,681
  • 603 Bayland Ave, Houston, TX 77009
    2,749 sqft | $540/sqft | built 1920 | Similar size (2,749 vs 2,794 sqft); Built same year (1920); Similar lot size (7,500 vs 7,000 sqft)
    $1,485,000

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.

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.