Harris Value

4707 Thornton Cir, Houston, TX 77018

1,938 sqft, built 1963, in Central Northwest Appraised at $770,868 for 2026.

Harris County account 0953670000339

Appraised value
$770,868
Tax year 2026 · after any cap, before exemptions
Living area
1,938 sqft
$398 per sqft
Year built
1963
Good 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 increased 5.3% from $731,841 in 2025 to $770,868 in 2026.
  • Appraised value per square footThe current public record shows about $398 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 959 residential records in the same neighborhood, the average appraised value is about $301 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.1% on average.

Comparable assessments

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

  • 942 Thornton Rd, Houston, TX 77018
    1,929 sqft | $436/sqft | built 1964 | Similar size (1,929 vs 1,938 sqft); Similar age (1964 vs 1963); Similar lot size (8,690 vs 8,700 sqft)
    $840,620
  • 974 Chamboard Ln, Houston, TX 77018
    1,935 sqft | $340/sqft | built 1964 | Similar size (1,935 vs 1,938 sqft); Similar age (1964 vs 1963); Similar lot size (8,050 vs 8,700 sqft)
    $657,690
  • 1114 Chantilly Ln, Houston, TX 77018
    1,968 sqft | $354/sqft | built 1964 | Similar size (1,968 vs 1,938 sqft); Similar age (1964 vs 1963); Similar lot size (8,625 vs 8,700 sqft)
    $695,702
  • 1058 Chantilly Ln, Houston, TX 77018
    1,835 sqft | $414/sqft | built 1963 | 5% smaller (1,835 vs 1,938 sqft); Built same year (1963); Similar lot size (8,625 vs 8,700 sqft)
    $760,151
  • 1046 Chantilly Ln, Houston, TX 77018
    1,913 sqft | $359/sqft | built 1963 | Similar size (1,913 vs 1,938 sqft); Built same year (1963); Similar lot size (8,050 vs 8,700 sqft)
    $686,793

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.

  • 2319 Cheshire Ln, Houston, TX 77018
    August-18-2026 | 1,886 sqft | $432/sqft | built 1955 | Similar size (1,886 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $815,000
  • 995 Curtin St, Houston, TX 77018
    July-16-2026 | 1,885 sqft | $326/sqft | built 1961 | Similar size (1,885 sqft); Similar age (1961); Sold after the valuation date
    $615,000
  • 1230 Del Norte St, Houston, TX 77018
    September-11-2026 | 1,873 sqft | $240/sqft | built 1960 | Similar size (1,873 sqft); Similar age (1960); Sold after the valuation date
    $450,000
  • 1307 Lehman St, Houston, TX 77018
    September-11-2026 | 1,752 sqft | $399/sqft | built 1966 | 10% size difference (1,752 sqft); Similar age (1966); Sold after the valuation date
    $699,000
  • 2210 Chantilly Ln, Houston, TX 77018
    September-17-2026 | 2,059 sqft | $386/sqft | built 1953 | 6% size difference (2,059 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $795,000

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.