Harris Value

4702 Parma River Ln, Katy, TX 77449

2,863 sqft, built 2021 Appraised at $390,501 for 2026.

Harris County account 1415760010017

Appraised value
$390,501
Tax year 2026 · after any cap, before exemptions
Living area
2,863 sqft
$136 per sqft
Year built
2021
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 77449, HCAD Appraisal Area 2945.03, and Katy 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 5.4% from $370,457 in 2025 to $390,501 in 2026.
  • Appraised value per square footThe current public record shows about $136 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77449.
  • Neighborhood value signalAmong 721 residential records in the same neighborhood, the average appraised value is about $159 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.2% on average.

Comparable assessments

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

  • 22502 Modica Rift Ln, Katy, TX 77449
    2,835 sqft | $143/sqft | built 2021 | Similar size (2,835 vs 2,863 sqft); Built same year (2021); Similar lot size (10,820 vs 11,076 sqft)
    $405,066
  • 4306 Verona Hills Ln, Katy, TX 77449
    2,858 sqft | $134/sqft | built 2021 | Similar size (2,858 vs 2,863 sqft); Built same year (2021); Similar lot size (11,522 vs 11,076 sqft)
    $383,085
  • 22630 Cremona Village Trl, Katy, TX 77449
    2,934 sqft | $141/sqft | built 2021 | Similar size (2,934 vs 2,863 sqft); Built same year (2021); Similar lot size (11,382 vs 11,076 sqft)
    $412,922
  • 4306 Arno River Ct, Katy, TX 77449
    2,974 sqft | $136/sqft | built 2021 | Similar size (2,974 vs 2,863 sqft); Built same year (2021); Similar lot size (10,936 vs 11,076 sqft)
    $404,093
  • 4215 Fornari Ln, Katy, TX 77449
    2,770 sqft | $136/sqft | built 2021 | Similar size (2,770 vs 2,863 sqft); Built same year (2021); Similar lot size (10,405 vs 11,076 sqft)
    $376,257

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.

  • 21023 Belmont Village Way, Katy, TX 77449
    August-28-2026 | 2,650 sqft | $123/sqft | built 2021 | 7% size difference (2,650 sqft); Similar age (2021); Sold after the valuation date
    $325,000
  • 19002 Tower Rose Ct, Katy, TX 77449
    July-30-2026 | 2,714 sqft | $121/sqft | built 2016 | 5% size difference (2,714 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $329,000
  • 2327 Seahorse Bend Dr, Katy, TX 77449
    July-1-2026 | 2,665 sqft | $137/sqft | built 2012 | 7% size difference (2,665 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $365,000
  • 4822 Westfield Ranch Ct, Katy, TX 77449
    March-31-2026 | 2,765 sqft | $130/sqft | built 2019 | Similar size (2,765 sqft); Similar age (2019); Sold after the valuation date
    $359,995
  • 21314 Suffolk Sky Ct, Katy, TX 77449
    June-26-2026 | 3,132 sqft | $120/sqft | built 2013 | 9% size difference (3,132 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $375,000

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.