Harris Value

335 W 31st St, Houston, TX 77018

2,312 sqft, built 1940, in Central Northwest Appraised at $759,509 for 2026.

Harris County account 0660450020037

Appraised value
$759,509
Tax year 2026 · after any cap, before exemptions
Living area
2,312 sqft
$329 per sqft
Year built
1940
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 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 5.3% from $721,387 in 2025 to $759,509 in 2026.
  • Appraised value per square footThe current public record shows about $329 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 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.

  • 722 W 38th St, Houston, TX 77018
    2,317 sqft | $383/sqft | built 1939 | Similar size (2,317 vs 2,312 sqft); Similar age (1939 vs 1940); Similar lot size (12,090 vs 11,551 sqft)
    $886,954
  • 319 W 33rd St, Houston, TX 77018
    2,271 sqft | $375/sqft | built 1938 | Similar size (2,271 vs 2,312 sqft); Similar age (1938 vs 1940); Similar lot size (11,925 vs 11,551 sqft)
    $852,615
  • 404 W 34th St, Houston, TX 77018
    2,479 sqft | $316/sqft | built 1940 | 7% larger (2,479 vs 2,312 sqft); Built same year (1940); Similar lot size (11,440 vs 11,551 sqft)
    $782,211
  • 519 W 31st St, Houston, TX 77018
    2,283 sqft | $364/sqft | built 1948 | Similar size (2,283 vs 2,312 sqft); Similar lot size (11,959 vs 11,551 sqft); Same quality (Average)
    $829,952
  • 761 W 42nd St, Houston, TX 77018
    2,299 sqft | $353/sqft | built 1940 | Similar size (2,299 vs 2,312 sqft); Built same year (1940); Lot 13% smaller (10,080 vs 11,551 sqft)
    $812,269

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.

  • 408 W 33rd St, Houston, TX 77018
    September-10-2026 | 2,476 sqft | $362/sqft | built 1940 | 7% size difference (2,476 sqft); Similar age (1940); Sold after the valuation date
    $896,000
  • 729 Sue Barnett Dr, Houston, TX 77018
    July-22-2026 | 2,347 sqft | $424/sqft | built 1945 | Similar size (2,347 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $995,000
  • 3110 Randall St, Houston, TX 77018
    August-14-2026 | 2,018 sqft | $327/sqft | built 1940 | 13% size difference (2,018 sqft); Similar age (1940); Sold after the valuation date
    $659,854
  • 1530 Sue Barnett Dr, Houston, TX 77018
    September-11-2026 | 2,102 sqft | $412/sqft | built 1945 | 9% size difference (2,102 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $865,000
  • 2202 Viking Dr, Houston, TX 77018
    September-8-2026 | 2,178 sqft | $298/sqft | built 1959 | 6% size difference (2,178 sqft); Sold after the valuation date
    $650,000

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.