Harris Value

527 W 30th St, Houston, TX 77018

2,054 sqft, built 1970, in Central Northwest Appraised at $570,827 for 2026.

Harris County account 0660450110016

Appraised value
$570,827
Tax year 2026 · after any cap, before exemptions
Market value
$581,050
Living area
2,054 sqft
$278 per sqft
Year built
1970
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 $518,934 in 2025 to $570,827 in 2026.
  • Appraised value per square footThe current public record shows about $278 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $10,223 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.

  • 748 W 42nd St, Houston, TX 77018
    1,889 sqft | $442/sqft | built 1976 | 8% smaller (1,889 vs 2,054 sqft); Lot 10% smaller (11,580 vs 12,900 sqft); Same quality (Average)
    $834,652
  • 403 W 33rd St, Houston, TX 77018
    1,548 sqft | $457/sqft | built 1956 | Similar lot size (13,816 vs 12,900 sqft); Same quality (Average); Same neighborhood
    $708,022
  • 3110 Lawrence St, Houston, TX 77018
    2,432 sqft | $366/sqft | built 1959 | Lot 13% larger (14,640 vs 12,900 sqft); Same quality (Average); Same neighborhood
    $889,002

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.

  • 1103 Martin St, Houston, TX 77018
    August-28-2026 | 2,126 sqft | $353/sqft | built 1968 | Similar size (2,126 sqft); Similar age (1968); Sold after the valuation date
    $749,900
  • 4611 Chantilly Cir, Houston, TX 77018
    September-25-2026 | 2,096 sqft | $298/sqft | built 1964 | Similar size (2,096 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $625,000
  • 1230 Del Norte St, Houston, TX 77018
    September-11-2026 | 1,873 sqft | $240/sqft | built 1960 | 9% size difference (1,873 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $450,000
  • 963 Thornton Rd, Houston, TX 77018
    June-2-2026 | 2,067 sqft | $367/sqft | built 1969 | Similar size (2,067 sqft); Similar age (1969); Sold after the valuation date
    $759,000
  • 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.