Harris Value

630 W 18th St, Houston, TX 77008

1,476 sqft, built 1926, in Northside Appraised at $1,001,172 for 2026.

Harris County account 0201190000014

Appraised value
$1,001,172
Tax year 2026 · after any cap, before exemptions
Market value
$1,026,269
Living area
1,476 sqft
$678 per sqft
Year built
1926
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 77008, Northside, and The Heights 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 $910,157 in 2025 to $1,001,172 in 2026.
  • Appraised value per square footThe current public record shows about $678 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $25,097 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside neighborhood and ZIP 77008.
  • Neighborhood value signalAmong 1,234 residential records in the same neighborhood, the average appraised value is about $359 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.0% on average.

Comparable assessments

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

  • 327 W 16th St, Houston, TX 77008
    1,480 sqft | $692/sqft | built 1920 | Similar size (1,480 vs 1,476 sqft); Similar lot size (10,200 vs 9,825 sqft); Same quality (Average)
    $1,023,872
  • 436 W 23rd St, Houston, TX 77008
    1,616 sqft | $648/sqft | built 1930 | 10% larger (1,616 vs 1,476 sqft); Similar age (1930 vs 1926); Similar lot size (9,825 vs 9,825 sqft)
    $1,046,612
  • 216 W 23rd St, Houston, TX 77008
    1,480 sqft | $481/sqft | built 1930 | Similar size (1,480 vs 1,476 sqft); Similar age (1930 vs 1926); Same quality (Average)
    $712,598
  • 312 W 21st St, Houston, TX 77008
    1,505 sqft | $497/sqft | built 1930 | Similar size (1,505 vs 1,476 sqft); Similar age (1930 vs 1926); Same quality (Average)
    $747,611
  • 304 W 20th St, Houston, TX 77008
    1,462 sqft | $470/sqft | built 1914 | Similar size (1,462 vs 1,476 sqft); Same quality (Average); Same neighborhood
    $686,455

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.

  • 1240 Heights Blvd, Houston, TX 77008
    September-8-2026 | 1,564 sqft | $575/sqft | built 1920 | 6% size difference (1,564 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $899,000
  • 1516 Lawrence St, Houston, TX 77008
    July-8-2026 | 1,444 sqft | $450/sqft | built 1930 | Similar size (1,444 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $650,000
  • 602 Aurora St, Houston, TX 77008
    June-25-2026 | 1,371 sqft | $507/sqft | built 1928 | 7% size difference (1,371 sqft); Similar age (1928); Sold after the valuation date
    $695,000
  • 1115 Harvard St, Houston, TX 77008
    June-26-2026 | 1,369 sqft | $548/sqft | built 1920 | 7% size difference (1,369 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $750,000
  • 414 W 13th St, Houston, TX 77008
    July-14-2026 | 1,652 sqft | $378/sqft | built 1930 | 12% size difference (1,652 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $625,000

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.