Harris Value

17407 Bonnard Cir, Spring, TX 77379

5,573 sqft, built 1990, in Memorial Northwest Appraised at $667,186 for 2026.

Harris County account 1168730010042

Appraised value
$667,186
Tax year 2026 · after any cap, before exemptions
Living area
5,573 sqft
$120 per sqft
Year built
1990
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 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 9.8% from $739,292 in 2025 to $667,186 in 2026.
  • Appraised value per square footThe current public record shows about $120 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 337 residential records in the same neighborhood, the average appraised value is about $105 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.

  • 7903 Hertfordshire Dr, Spring, TX 77379
    5,424 sqft | $109/sqft | built 1986 | Similar size (5,424 vs 5,573 sqft); Similar age (1986 vs 1990); Similar lot size (14,441 vs 14,288 sqft)
    $590,480
  • 7615 Oxfordshire Dr, Spring, TX 77379
    5,715 sqft | $113/sqft | built 1986 | Similar size (5,715 vs 5,573 sqft); Similar age (1986 vs 1990); Similar lot size (13,080 vs 14,288 sqft)
    $646,547
  • 7602 Oxfordshire Dr, Spring, TX 77379
    5,456 sqft | $115/sqft | built 1987 | Similar size (5,456 vs 5,573 sqft); Similar age (1987 vs 1990); Lot 13% smaller (12,462 vs 14,288 sqft)
    $625,091
  • 17206 Nevelson Cir, Spring, TX 77379
    5,168 sqft | $109/sqft | built 1989 | 7% smaller (5,168 vs 5,573 sqft); Similar age (1989 vs 1990); Similar lot size (14,911 vs 14,288 sqft)
    $565,530
  • 17315 Wyeth Cir, Spring, TX 77379
    5,410 sqft | $105/sqft | built 1988 | Similar size (5,410 vs 5,573 sqft); Similar age (1988 vs 1990); Lot 16% smaller (12,046 vs 14,288 sqft)
    $566,554

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.

  • 7602 Oxfordshire Dr, Spring, TX 77379
    June-30-2026 | 5,456 sqft | $115/sqft | built 1987 | Similar size (5,456 sqft); Similar age (1987); Sold after the valuation date
    $629,900
  • 7811 Shelburne Cir, Spring, TX 77379
    July-30-2026 | 5,792 sqft | $86/sqft | built 1987 | Similar size (5,792 sqft); Similar age (1987); Sold after the valuation date
    $500,000
  • 17618 Hidden Forest Dr, Spring, TX 77379
    June-30-2026 | 4,954 sqft | $106/sqft | built 1985 | 11% size difference (4,954 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $524,900
  • 18503 Cabaniss Cir, Spring, TX 77379
    September-14-2026 | 4,327 sqft | $150/sqft | built 1989 | Similar age (1989); Sold after the valuation date
    $650,000
  • 10410 Kilbride Way Ct, Spring, TX 77379
    August-26-2026 | 4,829 sqft | $135/sqft | built 2004 | 13% size difference (4,829 sqft); Sold after the valuation date
    $650,000

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.