Harris Value

3018 Bayou St, Deer Park, TX 77536

2,250 sqft, built 1974 Appraised at $344,521 for 2026.

Harris County account 1055520000012

Appraised value
$344,521
Tax year 2026 · after any cap, before exemptions
Living area
2,250 sqft
$153 per sqft
Year built
1974
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 HCAD Appraisal Area 1844.00 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 stayed about the same, from $344,521 in 2025 to $344,521 in 2026.
  • Appraised value per square footThe current public record shows about $153 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77536.
  • Neighborhood value signalAmong 33 residential records in the same neighborhood, the average appraised value is about $135 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.6% on average.

Comparable assessments

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

  • 3010 Luella Ave, Deer Park, TX 77536
    2,104 sqft | $153/sqft | built 1974 | 6% smaller (2,104 vs 2,250 sqft); Built same year (1974); Similar lot size (10,080 vs 9,800 sqft)
    $322,835
  • 3006 Luella Ave, Deer Park, TX 77536
    2,261 sqft | $127/sqft | built 1974 | Similar size (2,261 vs 2,250 sqft); Built same year (1974); Similar lot size (10,080 vs 9,800 sqft)
    $286,556
  • 3010 Bayou St, Deer Park, TX 77536
    2,347 sqft | $112/sqft | built 1974 | Similar size (2,347 vs 2,250 sqft); Built same year (1974); Similar lot size (9,800 vs 9,800 sqft)
    $263,403
  • 3110 Bayou St, Deer Park, TX 77536
    2,399 sqft | $122/sqft | built 1974 | 7% larger (2,399 vs 2,250 sqft); Built same year (1974); Similar lot size (9,800 vs 9,800 sqft)
    $292,123
  • 3102 Luella Ave, Deer Park, TX 77536
    2,346 sqft | $116/sqft | built 1973 | Similar size (2,346 vs 2,250 sqft); Similar age (1973 vs 1974); Similar lot size (10,080 vs 9,800 sqft)
    $271,802

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.

  • 2717 Georgia Ave, Deer Park, TX 77536
    September-18-2026 | 2,164 sqft | $169/sqft | built 1976 | Similar size (2,164 sqft); Similar age (1976); Sold after the valuation date
    $365,000
  • 2502 Lufkin Ln, Deer Park, TX 77536
    July-29-2026 | 2,206 sqft | $154/sqft | built 1975 | Similar size (2,206 sqft); Similar age (1975); Sold after the valuation date
    $339,000
  • 3817 Downing Cir, Deer Park, TX 77536
    June-5-2026 | 2,281 sqft | $149/sqft | built 1980 | Similar size (2,281 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $340,000
  • 1401 Wesley Ln, Deer Park, TX 77536
    September-4-2026 | 2,340 sqft | $160/sqft | built 1987 | Similar size (2,340 sqft); Sold after the valuation date
    $374,900
  • 3501 Knob Hill St, Deer Park, TX 77536
    May-18-2026 | 2,092 sqft | $153/sqft | built 1974 | 7% size difference (2,092 sqft); Similar age (1974); Sold after the valuation date
    $319,500

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.