Harris Value

17803 Fireside Dr, Spring, TX 77379

3,367 sqft, built 1978, in Terranova Appraised at $342,071 for 2026.

Harris County account 1086880000186

Appraised value
$342,071
Tax year 2026 · after any cap, before exemptions
Living area
3,367 sqft
$102 per sqft
Year built
1978
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 Terranova 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 0.6% from $344,057 in 2025 to $342,071 in 2026.
  • Appraised value per square footThe current public record shows about $102 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Terranova neighborhood and ZIP 77379.
  • Neighborhood value signalAmong 391 residential records in the same neighborhood, the average appraised value is about $114 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.1% on average.

Comparable assessments

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

  • 5226 Woodville Ln, Spring, TX 77379
    3,422 sqft | $101/sqft | built 1976 | Similar size (3,422 vs 3,367 sqft); Similar age (1976 vs 1978); Lot 12% smaller (11,272 vs 12,750 sqft)
    $345,550
  • 17802 Deep Brook Dr, Spring, TX 77379
    3,322 sqft | $123/sqft | built 1978 | Similar size (3,322 vs 3,367 sqft); Built same year (1978); Similar lot size (12,450 vs 12,750 sqft)
    $409,518
  • 5303 Glenmere Ln, Spring, TX 77379
    3,416 sqft | $104/sqft | built 1979 | Similar size (3,416 vs 3,367 sqft); Similar age (1979 vs 1978); Lot 17% smaller (10,625 vs 12,750 sqft)
    $355,702
  • 5315 Ashmere Ln, Spring, TX 77379
    3,340 sqft | $83/sqft | built 1977 | Similar size (3,340 vs 3,367 sqft); Similar age (1977 vs 1978); Lot 19% smaller (10,375 vs 12,750 sqft)
    $277,777
  • 5227 Lacreek Ln, Spring, TX 77379
    3,268 sqft | $103/sqft | built 1977 | Similar size (3,268 vs 3,367 sqft); Similar age (1977 vs 1978); Lot 17% smaller (10,625 vs 12,750 sqft)
    $336,880

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.

  • 16011 Stratton Park Dr, Spring, TX 77379
    September-30-2026 | 3,460 sqft | $180/sqft | built 1981 | Similar size (3,460 sqft); Similar age (1981); Sold after the valuation date
    $624,000
  • 5403 Cobble Ln, Spring, TX 77379
    September-1-2026 | 3,190 sqft | $136/sqft | built 1981 | 5% size difference (3,190 sqft); Similar age (1981); Sold after the valuation date
    $435,000
  • 8131 Theisswood Rd, Spring, TX 77379
    August-28-2026 | 3,223 sqft | $124/sqft | built 1974 | Similar size (3,223 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $399,000
  • 17418 Spicewood Springs Ln, TX 77379
    July-16-2026 | 3,070 sqft | $125/sqft | built 1980 | 9% size difference (3,070 sqft); Similar age (1980); Sold after the valuation date
    $385,000
  • 17606 Abby Ln, Spring, TX 77379
    June-15-2026 | 3,296 sqft | $127/sqft | built 1983 | Similar size (3,296 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $419,990

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.