Harris Value

523 W 34th St, Houston, TX 77018

2,079 sqft, built 1940, in Central Northwest Appraised at $817,444 for 2026.

Harris County account 0660450070025

Appraised value
$817,444
Tax year 2026 · after any cap, before exemptions
Market value
$850,360
Living area
2,079 sqft
$393 per sqft
Year built
1940
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 $743,131 in 2025 to $817,444 in 2026.
  • Appraised value per square footThe current public record shows about $393 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $32,916 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.

  • 224 W 32nd St, Houston, TX 77018
    2,102 sqft | $480/sqft | built 1936 | Similar size (2,102 vs 2,079 sqft); Similar age (1936 vs 1940); Similar lot size (14,160 vs 13,810 sqft)
    $1,009,363
  • 412 W 32nd St, Houston, TX 77018
    2,083 sqft | $373/sqft | built 1940 | Similar size (2,083 vs 2,079 sqft); Built same year (1940); Similar lot size (12,600 vs 13,810 sqft)
    $776,936
  • 420 W 32nd St, Houston, TX 77018
    2,090 sqft | $349/sqft | built 1940 | Similar size (2,090 vs 2,079 sqft); Built same year (1940); Similar lot size (12,450 vs 13,810 sqft)
    $730,232
  • 231 W 34th St, Houston, TX 77018
    2,133 sqft | $369/sqft | built 1937 | Similar size (2,133 vs 2,079 sqft); Similar age (1937 vs 1940); Similar lot size (14,442 vs 13,810 sqft)
    $787,954
  • 327 W 31st St, Houston, TX 77018
    2,042 sqft | $351/sqft | built 1946 | Similar size (2,042 vs 2,079 sqft); Similar lot size (13,990 vs 13,810 sqft); Same quality (Average)
    $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.

  • 3110 Randall St, Houston, TX 77018
    August-14-2026 | 2,018 sqft | $327/sqft | built 1940 | Similar size (2,018 sqft); Similar age (1940); Sold after the valuation date
    $659,854
  • 777 Sue Barnett Dr, Houston, TX 77018
    August-4-2026 | 1,965 sqft | $356/sqft | built 1940 | 6% size difference (1,965 sqft); Similar age (1940); Sold after the valuation date
    $700,000
  • 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 (5 years newer); Sold after the valuation date
    $865,000
  • 717 Sue Barnett Dr, Houston, TX 77018
    May-14-2026 | 2,027 sqft | $320/sqft | built 1938 | Similar size (2,027 sqft); Similar age (1938); Sold after the valuation date
    $649,000
  • 531 W 33rd St, Houston, TX 77018
    September-10-2026 | 1,871 sqft | $475/sqft | built 1940 | 10% size difference (1,871 sqft); Similar age (1940); Sold after the valuation date
    $889,000

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.