Harris Value

1003 W 30th St, Houston, TX 77018

1,004 sqft, built 1955, in Central Northwest Appraised at $337,529 for 2026.

Harris County account 0830860000025

Appraised value
$337,529
Tax year 2026 · after any cap, before exemptions
Living area
1,004 sqft
$336 per sqft
Year built
1955
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 decreased 0.7% from $339,942 in 2025 to $337,529 in 2026.
  • Appraised value per square footThe current public record shows about $336 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 848 residential records in the same neighborhood, the average appraised value is about $286 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.2% on average.

Comparable assessments

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

  • 4514 Gardendale Dr, Houston, TX 77092
    1,000 sqft | $342/sqft | built 1955 | Similar size (1,000 vs 1,004 sqft); Built same year (1955); Similar lot size (7,920 vs 7,875 sqft)
    $342,189
  • 3022 Attridge Rd, Houston, TX 77018
    1,004 sqft | $336/sqft | built 1955 | Similar size (1,004 vs 1,004 sqft); Built same year (1955); Similar lot size (7,656 vs 7,875 sqft)
    $337,741
  • 3018 Attridge Rd, Houston, TX 77018
    1,000 sqft | $338/sqft | built 1955 | Similar size (1,000 vs 1,004 sqft); Built same year (1955); Similar lot size (7,656 vs 7,875 sqft)
    $337,660
  • 3006 Havel St, Houston, TX 77092
    1,022 sqft | $337/sqft | built 1956 | Similar size (1,022 vs 1,004 sqft); Similar age (1956 vs 1955); Similar lot size (7,795 vs 7,875 sqft)
    $344,297
  • 2410 Bron Holly Dr, Houston, TX 77018
    1,016 sqft | $338/sqft | built 1957 | Similar size (1,016 vs 1,004 sqft); Similar age (1957 vs 1955); Similar lot size (8,020 vs 7,875 sqft)
    $343,255

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.

  • 1038 Lamonte Ln, Houston, TX 77018
    July-16-2026 | 1,031 sqft | $485/sqft | built 1946 | Similar size (1,031 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $500,000
  • 1067 W 43rd St, Houston, TX 77018
    September-29-2026 | 1,148 sqft | $348/sqft | built 1946 | 14% size difference (1,148 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $399,000
  • 4105 Ella Blvd, Houston, TX 77018
    June-26-2026 | 1,073 sqft | $279/sqft | built 1947 | 7% size difference (1,073 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $299,000
  • 1122 W 31st St, Houston, TX 77018
    May-15-2026 | 936 sqft | $369/sqft | built 1955 | 7% size difference (936 sqft); Similar age (1955); Sold after the valuation date
    $345,000
  • 1843 Nina Lee Ln, Houston, TX 77018
    July-30-2026 | 917 sqft | $513/sqft | built 1950 | 9% size difference (917 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $470,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.