Harris Value

215 W 31st St, Houston, TX 77018

2,208 sqft, built 1951, in Central Northwest Appraised at $663,438 for 2026.

Harris County account 0660450020032

Appraised value
$663,438
Tax year 2026 · after any cap, before exemptions
Market value
$706,555
Living area
2,208 sqft
$300 per sqft
Year built
1951
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 10.0% from $603,126 in 2025 to $663,438 in 2026.
  • Appraised value per square footThe current public record shows about $300 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $43,117 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 474 residential records in the same neighborhood, the average appraised value is about $378 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.2% on average.

Comparable assessments

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

  • 523 W 33rd St, Houston, TX 77018
    2,181 sqft | $364/sqft | built 1950 | Similar size (2,181 vs 2,208 sqft); Similar age (1950 vs 1951); Similar lot size (13,362 vs 13,460 sqft)
    $794,976
  • 419 W 31st St, Houston, TX 77018
    2,202 sqft | $398/sqft | built 1948 | Similar size (2,202 vs 2,208 sqft); Similar age (1948 vs 1951); Lot 14% larger (15,385 vs 13,460 sqft)
    $875,518
  • 709 W 41st St, Houston, TX 77018
    2,297 sqft | $297/sqft | built 1938 | Similar size (2,297 vs 2,208 sqft); Similar lot size (13,500 vs 13,460 sqft); Same quality (Average)
    $682,000
  • 737 Sue Barnett Dr, Houston, TX 77018
    2,286 sqft | $347/sqft | built 1945 | Similar size (2,286 vs 2,208 sqft); Similar lot size (13,500 vs 13,460 sqft); Same quality (Average)
    $793,414
  • 327 W 31st St, Houston, TX 77018
    2,042 sqft | $351/sqft | built 1946 | 8% smaller (2,042 vs 2,208 sqft); Similar age (1946 vs 1951); Similar lot size (13,990 vs 13,460 sqft)
    $717,152

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.

  • 729 Sue Barnett Dr, Houston, TX 77018
    July-22-2026 | 2,347 sqft | $424/sqft | built 1945 | 6% size difference (2,347 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $995,000
  • 1103 Martin St, Houston, TX 77018
    August-28-2026 | 2,126 sqft | $353/sqft | built 1968 | Similar size (2,126 sqft); Sold after the valuation date
    $749,900
  • 2202 Viking Dr, Houston, TX 77018
    September-8-2026 | 2,178 sqft | $298/sqft | built 1959 | Similar size (2,178 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $650,000
  • 1530 Sue Barnett Dr, Houston, TX 77018
    September-11-2026 | 2,102 sqft | $412/sqft | built 1945 | Similar size (2,102 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $865,000
  • 408 W 33rd St, Houston, TX 77018
    September-10-2026 | 2,476 sqft | $362/sqft | built 1940 | 12% size difference (2,476 sqft); Sold after the valuation date
    $896,000

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.