Harris Value

1034 Thornton Rd, Houston, TX 77018

3,003 sqft, built 1963, in Central Northwest Appraised at $719,794 for 2026.

Harris County account 0953680000370

Appraised value
$719,794
Tax year 2026 · after any cap, before exemptions
Market value
$751,673
Living area
3,003 sqft
$240 per sqft
Year built
1963
Good 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 $654,359 in 2025 to $719,794 in 2026.
  • Appraised value per square footThe current public record shows about $240 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $31,879 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 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.

  • 1134 Curtin St, Houston, TX 77018
    3,020 sqft | $297/sqft | built 1962 | Similar size (3,020 vs 3,003 sqft); Similar age (1962 vs 1963); Similar lot size (7,590 vs 8,050 sqft)
    $896,500
  • 991 Chamboard Ln, Houston, TX 77018
    3,005 sqft | $298/sqft | built 1958 | Similar size (3,005 vs 3,003 sqft); Similar age (1958 vs 1963); Similar lot size (8,625 vs 8,050 sqft)
    $896,086
  • 4715 Clift Haven Dr, Houston, TX 77018
    2,946 sqft | $294/sqft | built 1967 | Similar size (2,946 vs 3,003 sqft); Similar age (1967 vs 1963); Lot 11% larger (8,950 vs 8,050 sqft)
    $865,946
  • 1006 Martin St, Houston, TX 77018
    3,028 sqft | $295/sqft | built 1963 | Similar size (3,028 vs 3,003 sqft); Built same year (1963); Similar lot size (8,750 vs 8,050 sqft)
    $893,944
  • 1066 Chantilly Ln, Houston, TX 77018
    2,739 sqft | $298/sqft | built 1963 | 9% smaller (2,739 vs 3,003 sqft); Built same year (1963); Similar lot size (8,050 vs 8,050 sqft)
    $816,260

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.

  • 1102 Lehman St, Houston, TX 77018
    August-28-2026 | 2,798 sqft | $303/sqft | built 1964 | 7% size difference (2,798 sqft); Similar age (1964); Sold after the valuation date
    $849,000
  • 4402 Lorinda Dr, Houston, TX 77018
    June-23-2026 | 3,069 sqft | $279/sqft | built 1960 | Similar size (3,069 sqft); Similar age (1960); Sold after the valuation date
    $855,000
  • 4615 Golf Dr, Houston, TX 77018
    August-3-2026 | 2,925 sqft | $340/sqft | built 1965 | Similar size (2,925 sqft); Similar age (1965); Sold after the valuation date
    $995,000
  • 1122 Richelieu Ln, Houston, TX 77018
    July-8-2026 | 2,998 sqft | $332/sqft | built 1965 | Similar size (2,998 sqft); Similar age (1965); Sold after the valuation date
    $995,000
  • 1534 Althea Dr, Houston, TX 77018
    August-14-2026 | 2,890 sqft | $344/sqft | built 1947 | Similar size (2,890 sqft); Sold after the valuation date
    $995,000

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $989,000 sale recorded on July-30-2026