Harris Value

13111 Allysum Ln, Cypress, TX 77429

3,452 sqft, built 1991, in Cypress Appraised at $454,308 for 2026.

Harris County account 1155260050020

Appraised value
$454,308
Tax year 2026 · after any cap, before exemptions
Living area
3,452 sqft
$132 per sqft
Year built
1991
Excellent 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 77429, Cypress, and Cypress 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 2.2% from $444,332 in 2025 to $454,308 in 2026.
  • Appraised value per square footThe current public record shows about $132 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cypress neighborhood and ZIP 77429.
  • Neighborhood value signalAmong 23 residential records in the same neighborhood, the average appraised value is about $127 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.

  • 13211 Vinca Ct, Cypress, TX 77429
    3,279 sqft | $131/sqft | built 1991 | 5% smaller (3,279 vs 3,452 sqft); Built same year (1991); Similar lot size (9,581 vs 9,538 sqft)
    $430,971
  • 13123 Allysum Ln, Cypress, TX 77429
    3,627 sqft | $123/sqft | built 1992 | 5% larger (3,627 vs 3,452 sqft); Similar age (1992 vs 1991); Similar lot size (9,600 vs 9,538 sqft)
    $445,809
  • 13211 Allysum Ct, Cypress, TX 77429
    3,653 sqft | $125/sqft | built 1993 | 6% larger (3,653 vs 3,452 sqft); Similar age (1993 vs 1991); Similar lot size (9,711 vs 9,538 sqft)
    $457,809
  • 13215 Allysum Ct, Cypress, TX 77429
    3,664 sqft | $126/sqft | built 1992 | 6% larger (3,664 vs 3,452 sqft); Similar age (1992 vs 1991); Similar lot size (9,790 vs 9,538 sqft)
    $463,032
  • 13115 Allysum Ln, Cypress, TX 77429
    3,815 sqft | $128/sqft | built 1993 | 10% larger (3,815 vs 3,452 sqft); Similar age (1993 vs 1991); Similar lot size (9,600 vs 9,538 sqft)
    $487,203

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.

  • 16202 Madewood St, Cypress, TX 77429
    July-28-2026 | 3,452 sqft | $168/sqft | built 1998 | Similar size (3,452 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $580,000
  • 16314 Haden Crest Ct, Cypress, TX 77429
    August-14-2026 | 3,395 sqft | $184/sqft | built 1999 | Similar size (3,395 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $625,000
  • 16011 Port Barrow Dr, Cypress, TX 77429
    August-24-2026 | 3,515 sqft | $159/sqft | built 2004 | Similar size (3,515 sqft); Sold after the valuation date
    $560,000
  • 16322 Bontura St, Cypress, TX 77429
    August-5-2026 | 3,664 sqft | $139/sqft | built 1998 | 6% size difference (3,664 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $510,000
  • 14423 Twisted Canyon Dr, Cypress, TX 77429
    August-31-2026 | 3,570 sqft | $154/sqft | built 2004 | Similar size (3,570 sqft); Sold after the valuation date
    $550,000

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.