Harris Value

518 W 17th St, Houston, TX 77008

884 sqft, built 1920, in Northside Appraised at $609,846 for 2026.

Harris County account 0201250000009

Appraised value
$609,846
Tax year 2026 · after any cap, before exemptions
Market value
$659,309
Living area
884 sqft
$690 per sqft
Year built
1920
Low 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 $554,406 in 2025 to $609,846 in 2026.
  • Appraised value per square footThe current public record shows about $690 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $49,463 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.

  • 218 W 25th St, Houston, TX 77008
    879 sqft | $691/sqft | built 1935 | Similar size (879 vs 884 sqft); Similar lot size (6,550 vs 6,550 sqft); Same quality (Low)
    $607,248
  • 618 W 28th St, Houston, TX 77008
    925 sqft | $806/sqft | built 1920 | Similar size (925 vs 884 sqft); Built same year (1920); Lot 15% larger (7,500 vs 6,550 sqft)
    $745,245
  • 510 W 24th St, Houston, TX 77008
    896 sqft | $705/sqft | built 1932 | Similar size (896 vs 884 sqft); Similar lot size (6,550 vs 6,550 sqft); Same quality (Low)
    $632,035
  • 532 W 21st St, Houston, TX 77008
    990 sqft | $601/sqft | built 1930 | 12% larger (990 vs 884 sqft); Similar lot size (6,550 vs 6,550 sqft); Same quality (Low)
    $595,293
  • 607 W 26th St, Houston, TX 77008
    1,036 sqft | $612/sqft | built 1930 | Similar lot size (6,550 vs 6,550 sqft); Same quality (Low); Same neighborhood
    $633,706

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.

  • 108 E 27th St, Houston, TX 77008
    August-17-2026 | 912 sqft | $543/sqft | built 1920 | Similar size (912 sqft); Similar age (1920); Sold after the valuation date
    $495,000
  • 118 E 24th St, Houston, TX 77008
    May-1-2026 | 888 sqft | $557/sqft | built 1920 | Similar size (888 sqft); Similar age (1920); Sold after the valuation date
    $495,000
  • 825 Ralfallen St, Houston, TX 77008
    August-21-2026 | 1,008 sqft | $644/sqft | built 1920 | 14% size difference (1,008 sqft); Similar age (1920); Sold after the valuation date
    $649,000
  • 1201 Tulane St, Houston, TX 77008
    August-14-2026 | 820 sqft | $487/sqft | built 1930 | 7% size difference (820 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $399,000
  • 332 W 27th St, Houston, TX 77008
    September-18-2026 | 1,062 sqft | $612/sqft | built 1910 | Moderate age difference (10 years older); 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.