Harris Value

318 Grant St, Deer Park, TX 77536

1,445 sqft, built 1976, in Heritage Appraised at $228,311 for 2026.

Harris County account 1074350000010

Appraised value
$228,311
Tax year 2026 · after any cap, before exemptions
Living area
1,445 sqft
$158 per sqft
Year built
1976
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 77536 and Heritage 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 1.2% from $225,621 in 2025 to $228,311 in 2026.
  • Appraised value per square footThe current public record shows about $158 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Heritage neighborhood and ZIP 77536.
  • Neighborhood value signalAmong 290 residential records in the same neighborhood, the average appraised value is about $162 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.4% on average.

Comparable assessments

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

  • 409 Strey Ct, Deer Park, TX 77536
    1,461 sqft | $174/sqft | built 1976 | Similar size (1,461 vs 1,445 sqft); Built same year (1976); Similar lot size (8,112 vs 7,920 sqft)
    $254,791
  • 401 N Travis St, Deer Park, TX 77536
    1,467 sqft | $156/sqft | built 1976 | Similar size (1,467 vs 1,445 sqft); Built same year (1976); Similar lot size (7,776 vs 7,920 sqft)
    $229,317
  • 402 Grant St, Deer Park, TX 77536
    1,471 sqft | $158/sqft | built 1976 | Similar size (1,471 vs 1,445 sqft); Built same year (1976); Similar lot size (7,810 vs 7,920 sqft)
    $231,684
  • 4618 Jefferson St, Deer Park, TX 77536
    1,427 sqft | $173/sqft | built 1977 | Similar size (1,427 vs 1,445 sqft); Similar age (1977 vs 1976); Similar lot size (7,800 vs 7,920 sqft)
    $246,363
  • 4630 Jefferson St, Deer Park, TX 77536
    1,425 sqft | $173/sqft | built 1977 | Similar size (1,425 vs 1,445 sqft); Similar age (1977 vs 1976); Similar lot size (7,800 vs 7,920 sqft)
    $247,020

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.

  • 414 E Lambuth Ln, Deer Park, TX 77536
    September-17-2026 | 1,488 sqft | $168/sqft | built 1976 | Similar size (1,488 sqft); Similar age (1976); Sold after the valuation date
    $250,000
  • 1909 Wildwood Dr, Deer Park, TX 77536
    September-8-2026 | 1,451 sqft | $162/sqft | built 1983 | Similar size (1,451 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $235,000
  • 1213 E Brown Ln, Deer Park, TX 77536
    September-29-2026 | 1,406 sqft | $169/sqft | built 1969 | Similar size (1,406 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $237,000
  • 4206 Iris Ln, Deer Park, TX 77536
    September-25-2026 | 1,504 sqft | $156/sqft | built 1967 | Similar size (1,504 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $235,000
  • 1814 Wildwood Dr, Deer Park, TX 77536
    September-17-2026 | 1,594 sqft | $154/sqft | built 1983 | 10% size difference (1,594 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $245,000

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.