Harris Value

933 Oak St, Houston, TX 77018

1,487 sqft, built 1938, in Central Northwest Appraised at $450,477 for 2026.

Harris County account 0670470030107

Appraised value
$450,477
Tax year 2026 · after any cap, before exemptions
Living area
1,487 sqft
$303 per sqft
Year built
1938
Low 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 77018 and Central Northwest 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 4.7% from $430,096 in 2025 to $450,477 in 2026.
  • Appraised value per square footThe current public record shows about $303 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 81 residential records in the same neighborhood, the average appraised value is about $366 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.9% on average.

Comparable assessments

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

  • 710 Curtin St, Houston, TX 77018
    1,400 sqft | $246/sqft | built 1938 | 6% smaller (1,400 vs 1,487 sqft); Built same year (1938); Similar lot size (9,840 vs 9,180 sqft)
    $344,422
  • 813 Martin St, Houston, TX 77018
    1,536 sqft | $213/sqft | built 1945 | Similar size (1,536 vs 1,487 sqft); Similar lot size (9,720 vs 9,180 sqft); Same quality (Low)
    $326,818
  • 727 Oak St, Houston, TX 77018
    1,388 sqft | $294/sqft | built 1950 | 7% smaller (1,388 vs 1,487 sqft); Similar lot size (9,000 vs 9,180 sqft); Same quality (Low)
    $408,666
  • 916 Martin St, Houston, TX 77018
    1,284 sqft | $342/sqft | built 1950 | 14% smaller (1,284 vs 1,487 sqft); Similar lot size (9,180 vs 9,180 sqft); Same quality (Low)
    $439,711
  • 908 Martin St, Houston, TX 77018
    1,626 sqft | $244/sqft | built 1950 | 9% larger (1,626 vs 1,487 sqft); Similar lot size (9,180 vs 9,180 sqft); Same quality (Low)
    $397,012

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.