Harris Value

18007 Longcliffe Dr, Houston, TX 77084

2,425 sqft, built 1977, in Deerfield Village Appraised at $294,369 for 2026.

Harris County account 1096330000010

Appraised value
$294,369
Tax year 2026 · after any cap, before exemptions
Living area
2,425 sqft
$121 per sqft
Year built
1977
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 77084 and Deerfield Village 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 2.7% from $302,660 in 2025 to $294,369 in 2026.
  • Appraised value per square footThe current public record shows about $121 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Deerfield Village neighborhood and ZIP 77084.
  • Neighborhood value signalAmong 921 residential records in the same neighborhood, the average appraised value is about $125 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.9% on average.

Comparable assessments

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

  • 18007 Longmoor Dr, Houston, TX 77084
    2,425 sqft | $114/sqft | built 1978 | Similar size (2,425 vs 2,425 sqft); Similar age (1978 vs 1977); Similar lot size (9,200 vs 9,200 sqft)
    $276,788
  • 18106 Heaton Dr, Houston, TX 77084
    2,412 sqft | $115/sqft | built 1977 | Similar size (2,412 vs 2,425 sqft); Built same year (1977); Similar lot size (9,163 vs 9,200 sqft)
    $276,763
  • 18118 Heaton Dr, Houston, TX 77084
    2,444 sqft | $115/sqft | built 1977 | Similar size (2,444 vs 2,425 sqft); Built same year (1977); Similar lot size (9,138 vs 9,200 sqft)
    $280,339
  • 18115 Longmoor Dr, Houston, TX 77084
    2,431 sqft | $116/sqft | built 1977 | Similar size (2,431 vs 2,425 sqft); Built same year (1977); Similar lot size (9,048 vs 9,200 sqft)
    $280,830
  • 18006 Mountfield Dr, Houston, TX 77084
    2,432 sqft | $115/sqft | built 1979 | Similar size (2,432 vs 2,425 sqft); Similar age (1979 vs 1977); Similar lot size (9,200 vs 9,200 sqft)
    $279,786

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.

  • 5022 Foxdale Dr, Houston, TX 77084
    September-21-2026 | 2,336 sqft | $113/sqft | built 1979 | Similar size (2,336 sqft); Similar age (1979); Sold after the valuation date
    $265,000
  • 18127 Heaton Dr, Houston, TX 77084
    September-11-2026 | 2,491 sqft | $141/sqft | built 1977 | Similar size (2,491 sqft); Similar age (1977); Sold after the valuation date
    $350,000
  • 18311 Shireoak Dr, Houston, TX 77084
    August-28-2026 | 2,458 sqft | $114/sqft | built 1981 | Similar size (2,458 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $279,900
  • 15626 Four Leaf Dr, Houston, TX 77084
    September-1-2026 | 2,476 sqft | $113/sqft | built 1981 | Similar size (2,476 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $279,000
  • 17502 Glenmark Dr, Houston, TX 77084
    September-30-2026 | 2,409 sqft | $149/sqft | built 1991 | Similar size (2,409 sqft); Sold after the valuation date
    $359,900

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.