Harris Value

15210 McConn St, Webster, TX 77598

1,614 sqft, built 1980, in Clear Lake Appraised at $271,512 for 2026.

Harris County account 1120380000004

Appraised value
$271,512
Tax year 2026 · after any cap, before exemptions
Living area
1,614 sqft
$168 per sqft
Year built
1980
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 77598 and Clear Lake 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 15.3% from $235,395 in 2025 to $271,512 in 2026.
  • Appraised value per square footThe current public record shows about $168 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Clear Lake neighborhood and ZIP 77598.
  • Neighborhood value signalAmong 333 residential records in the same neighborhood, the average appraised value is about $150 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.3% on average.

Comparable assessments

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

  • 454 Tresvant Dr, Webster, TX 77598
    1,633 sqft | $151/sqft | built 1980 | Similar size (1,633 vs 1,614 sqft); Built same year (1980); Similar lot size (7,440 vs 7,440 sqft)
    $246,031
  • 411 Prokop Ct, Webster, TX 77598
    1,551 sqft | $177/sqft | built 1978 | Similar size (1,551 vs 1,614 sqft); Similar age (1978 vs 1980); Similar lot size (7,430 vs 7,440 sqft)
    $274,559
  • 15227 Silverman St, Webster, TX 77598
    1,676 sqft | $160/sqft | built 1981 | Similar size (1,676 vs 1,614 sqft); Similar age (1981 vs 1980); Similar lot size (7,320 vs 7,440 sqft)
    $268,511
  • 423 Merriweather St, Webster, TX 77598
    1,646 sqft | $182/sqft | built 1979 | Similar size (1,646 vs 1,614 sqft); Similar age (1979 vs 1980); Similar lot size (7,626 vs 7,440 sqft)
    $299,506
  • 15030 McConn St, Webster, TX 77598
    1,611 sqft | $161/sqft | built 1980 | Similar size (1,611 vs 1,614 sqft); Built same year (1980); Similar lot size (7,560 vs 7,440 sqft)
    $259,388

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.

  • 15362 McConn St, Webster, TX 77598
    September-30-2026 | 1,735 sqft | $138/sqft | built 1979 | 8% size difference (1,735 sqft); Similar age (1979); Sold after the valuation date
    $239,900
  • 410 Village Creek Dr, Webster, TX 77598
    August-21-2026 | 1,602 sqft | $169/sqft | built 1982 | Similar size (1,602 sqft); Similar age (1982); Sold after the valuation date
    $269,999
  • 17234 Heritage Bay Dr, Webster, TX 77598
    September-8-2026 | 1,712 sqft | $134/sqft | built 1975 | 6% size difference (1,712 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $230,000
  • 17223 Fife Ln, Webster, TX 77598
    September-30-2026 | 1,478 sqft | $157/sqft | built 1974 | 8% size difference (1,478 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $232,500
  • 2819 Heritage Colony Dr, Webster, TX 77598
    July-16-2026 | 1,604 sqft | $175/sqft | built 1977 | Similar size (1,604 sqft); Similar age (1977); Sold after the valuation date
    $280,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.