Harris Value

723 Duff Ln, Houston, TX 77022

1,568 sqft, built 1938, in Northside / Northline Appraised at $408,536 for 2026.

Harris County account 0710370000023

Appraised value
$408,536
Tax year 2026 · after any cap, before exemptions
Living area
1,568 sqft
$261 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 77022 and Northside / Northline 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 changed from $161,463 in 2025 to $408,536 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Appraised value per square footThe current public record shows about $261 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside / Northline neighborhood and ZIP 77022.
  • Neighborhood value signalAmong 1,463 residential records in the same neighborhood, the average appraised value is about $160 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.2% on average.

Comparable assessments

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

  • 9308 McGallion Rd, Houston, TX 77022
    1,560 sqft | $93/sqft | built 1948 | Similar size (1,560 vs 1,568 sqft); Similar lot size (5,675 vs 5,800 sqft); Same quality (Low)
    $145,294
  • 233 Van Molan St, Houston, TX 77022
    1,566 sqft | $124/sqft | built 1942 | Similar size (1,566 vs 1,568 sqft); Similar age (1942 vs 1938); Lot 16% larger (6,700 vs 5,800 sqft)
    $194,121
  • 8304 Appleton St, Houston, TX 77022
    1,563 sqft | $101/sqft | built 1940 | Similar size (1,563 vs 1,568 sqft); Similar age (1940 vs 1938); Lot 19% larger (6,900 vs 5,800 sqft)
    $158,189
  • 218 Fichter St, Houston, TX 77022
    1,526 sqft | $104/sqft | built 1947 | Similar size (1,526 vs 1,568 sqft); Lot 14% smaller (5,000 vs 5,800 sqft); Same quality (Low)
    $158,953
  • 7823 Appleton St, Houston, TX 77022
    1,568 sqft | $96/sqft | built 1940 | Similar size (1,568 vs 1,568 sqft); Similar age (1940 vs 1938); Same quality (Low)
    $149,929

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.