Harris Value

18319 Blanchmont Ln, Houston, TX 77058

2,296 sqft, built 1966 Appraised at $322,813 for 2026.

Harris County account 0961340000023

Appraised value
$322,813
Tax year 2026 · after any cap, before exemptions
Living area
2,296 sqft
$141 per sqft
Year built
1966
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 77058 and HCAD Appraisal Area 2994.00 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 8.5% from $297,645 in 2025 to $322,813 in 2026.
  • Appraised value per square footThe current public record shows about $141 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77058.
  • Neighborhood value signalAmong 260 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 +10.1% on average.

Comparable assessments

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

  • 1431 Saxony Ln, Houston, TX 77058
    2,288 sqft | $144/sqft | built 1963 | Similar size (2,288 vs 2,296 sqft); Similar age (1963 vs 1966); Similar lot size (8,664 vs 8,640 sqft)
    $329,639
  • 18311 Blanchmont Ln, Houston, TX 77058
    2,254 sqft | $141/sqft | built 1965 | Similar size (2,254 vs 2,296 sqft); Similar age (1965 vs 1966); Similar lot size (8,640 vs 8,640 sqft)
    $317,220
  • 18222 Barbuda Ln, Houston, TX 77058
    2,300 sqft | $127/sqft | built 1965 | Similar size (2,300 vs 2,296 sqft); Similar age (1965 vs 1966); Similar lot size (8,400 vs 8,640 sqft)
    $291,311
  • 18318 Blanchmont Ln, Houston, TX 77058
    2,287 sqft | $143/sqft | built 1965 | Similar size (2,287 vs 2,296 sqft); Similar age (1965 vs 1966); Similar lot size (8,400 vs 8,640 sqft)
    $327,273
  • 18251 Nassau Bay Dr, Houston, TX 77058
    2,321 sqft | $135/sqft | built 1964 | Similar size (2,321 vs 2,296 sqft); Similar age (1964 vs 1966); Similar lot size (8,568 vs 8,640 sqft)
    $313,641

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.

  • 18222 Barbuda Ln, Houston, TX 77058
    July-28-2026 | 2,300 sqft | $173/sqft | built 1965 | Similar size (2,300 sqft); Similar age (1965); Sold after the valuation date
    $399,000
  • 18230 Caprice Ln, Houston, TX 77058
    September-21-2026 | 2,167 sqft | $115/sqft | built 1965 | 6% size difference (2,167 sqft); Similar age (1965); Sold after the valuation date
    $249,000
  • 18319 Cape Bahamas Ln, Houston, TX 77058
    July-13-2026 | 2,161 sqft | $157/sqft | built 1964 | 6% size difference (2,161 sqft); Similar age (1964); Sold after the valuation date
    $339,500
  • 2603 Baycrest Dr, Houston, TX 77058
    August-17-2026 | 2,105 sqft | $180/sqft | built 1962 | 8% size difference (2,105 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $379,900
  • 18306 Barbuda Ln, Houston, TX 77058
    June-3-2026 | 2,080 sqft | $175/sqft | built 1965 | 9% size difference (2,080 sqft); Similar age (1965); Sold after the valuation date
    $364,900

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.