Harris Value

840 Alexander St, Houston, TX 77007

2,667 sqft, built 2007, in Northside Appraised at $1,264,825 for 2026.

Harris County account 0621980020049

Appraised value
$1,264,825
Tax year 2026 · after any cap, before exemptions
Living area
2,667 sqft
$474 per sqft
Year built
2007
Excellent 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 3.6% from $1,221,374 in 2025 to $1,264,825 in 2026.
  • Appraised value per square footThe current public record shows about $474 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 200 residential records in the same neighborhood, the average appraised value is about $475 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.

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.

  • 6021 Hamman St, Houston, TX 77007
    September-21-2026 | 2,593 sqft | $173/sqft | built 2007 | Similar size (2,593 sqft); Similar age (2007); Sold after the valuation date
    $449,000
  • 5705 Petty St UNIT A, Houston, TX 77007
    September-25-2026 | 2,576 sqft | $210/sqft | built 2007 | Similar size (2,576 sqft); Similar age (2007); Sold after the valuation date
    $539,900
  • 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
  • 1510 Reinerman St, Houston, TX 77007
    September-14-2026 | 2,558 sqft | $162/sqft | built 2006 | Similar size (2,558 sqft); Similar age (2006); Sold after the valuation date
    $415,000
  • 5809 Feagan St, Houston, TX 77007
    October-1-2026 | 2,733 sqft | $214/sqft | built 1999 | Similar size (2,733 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $585,000

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $1,250,000 sale recorded on April-21-2026