Harris Value

17822 Running Brook Ln, Spring, TX 77379

3,274 sqft, built 1980, in Memorial Northwest Appraised at $360,411 for 2026.

Harris County account 1127100010033

Appraised value
$360,411
Tax year 2026 · after any cap, before exemptions
Living area
3,274 sqft
$110 per sqft
Year built
1980
Good 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 77379 and Memorial Northwest 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 decreased 6.4% from $385,141 in 2025 to $360,411 in 2026.
  • Appraised value per square footThe current public record shows about $110 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Memorial Northwest neighborhood and ZIP 77379.
  • Neighborhood value signalAmong 131 residential records in the same neighborhood, the average appraised value is about $110 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.2% on average.

Comparable assessments

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

  • 17710 Carelia Ln, Spring, TX 77379
    3,158 sqft | $109/sqft | built 1978 | Similar size (3,158 vs 3,274 sqft); Similar age (1978 vs 1980); Similar lot size (11,685 vs 11,537 sqft)
    $345,186
  • 17803 Running Brook Ln, Spring, TX 77379
    3,403 sqft | $118/sqft | built 1984 | Similar size (3,403 vs 3,274 sqft); Similar age (1984 vs 1980); Similar lot size (11,528 vs 11,537 sqft)
    $400,644
  • 7811 Theisswood Rd, Spring, TX 77379
    3,316 sqft | $92/sqft | built 1970 | Similar size (3,316 vs 3,274 sqft); Similar lot size (11,520 vs 11,537 sqft); Same quality (Good)
    $306,190
  • 7922 Beaufort Dr, Spring, TX 77379
    3,324 sqft | $90/sqft | built 1970 | Similar size (3,324 vs 3,274 sqft); Similar lot size (11,305 vs 11,537 sqft); Same quality (Good)
    $299,460
  • 8010 Beaufort Dr, Spring, TX 77379
    3,530 sqft | $105/sqft | built 1981 | 8% larger (3,530 vs 3,274 sqft); Similar age (1981 vs 1980); Similar lot size (11,589 vs 11,537 sqft)
    $372,231

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.

  • 8131 Theisswood Rd, Spring, TX 77379
    August-28-2026 | 3,223 sqft | $124/sqft | built 1974 | Similar size (3,223 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $399,000
  • 17606 Abby Ln, Spring, TX 77379
    June-15-2026 | 3,296 sqft | $127/sqft | built 1983 | Similar size (3,296 sqft); Similar age (1983); Sold after the valuation date
    $419,990
  • 5403 Cobble Ln, Spring, TX 77379
    September-1-2026 | 3,190 sqft | $136/sqft | built 1981 | Similar size (3,190 sqft); Similar age (1981); Sold after the valuation date
    $435,000
  • 16027 Winchmore Hill Dr, Spring, TX 77379
    July-24-2026 | 3,208 sqft | $143/sqft | built 1989 | Similar size (3,208 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $460,000
  • 6511 Castle Pine Ln, Spring, TX 77379
    June-25-2026 | 3,226 sqft | $139/sqft | built 1980 | Similar size (3,226 sqft); Similar age (1980); Sold after the valuation date
    $449,000

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.