Harris Value

8515 Dowdell Rd, Tomball, TX 77375

2,639 sqft, built 1968 Appraised at $533,760 for 2026.

Harris County account 0410260100025

Appraised value
$533,760
Tax year 2026 · after any cap, before exemptions
Living area
2,639 sqft
$202 per sqft
Year built
1968
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 77375 and HCAD Appraisal Area 2745.00 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 increased 6.8% from $500,000 in 2025 to $533,760 in 2026.
  • Appraised value per square footThe current public record shows about $202 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77375.
  • Neighborhood value signalAmong 323 residential records in the same neighborhood, the average appraised value is about $214 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.1% on average.

Comparable assessments

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

  • 6706 Spring Cypress Rd 1, Spring, TX 77379
    2,472 sqft | $151/sqft | built 1970 | 6% smaller (2,472 vs 2,639 sqft); Similar age (1970 vs 1968); Lot 15% smaller (43,429 vs 50,965 sqft)
    $373,030
  • 5820 Spring Stuebner Rd, Spring, TX 77389
    2,771 sqft | $184/sqft | built 1972 | 5% larger (2,771 vs 2,639 sqft); Similar age (1972 vs 1968); Lot 10% smaller (45,816 vs 50,965 sqft)
    $510,263
  • 19330 Doerre Rd, Spring, TX 77379
    2,704 sqft | $117/sqft | built 1956 | Similar size (2,704 vs 2,639 sqft); Similar lot size (54,450 vs 50,965 sqft); Same quality (Average)
    $315,851
  • 5534 Avanak St, Spring, TX 77389
    2,669 sqft | $178/sqft | built 1977 | Similar size (2,669 vs 2,639 sqft); Lot 14% smaller (43,734 vs 50,965 sqft); Same quality (Average)
    $475,832
  • 5526 Avanak St, Spring, TX 77389
    2,660 sqft | $190/sqft | built 1983 | Similar size (2,660 vs 2,639 sqft); Lot 14% smaller (43,734 vs 50,965 sqft); Same quality (Average)
    $505,699

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.

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.