Harris Value

18223 Blanchmont Ln, Houston, TX 77058

2,008 sqft, built 1965 Appraised at $296,898 for 2026.

Harris County account 0961340000030

Appraised value
$296,898
Tax year 2026 · after any cap, before exemptions
Market value
$300,784
Living area
2,008 sqft
$148 per sqft
Year built
1965
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 10.0% from $269,908 in 2025 to $296,898 in 2026.
  • Appraised value per square footThe current public record shows about $148 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $3,886 above the appraised value used on this page.
  • 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.

  • 1415 San Sebastian Ln, Houston, TX 77058
    1,987 sqft | $157/sqft | built 1964 | Similar size (1,987 vs 2,008 sqft); Similar age (1964 vs 1965); Similar lot size (9,840 vs 9,864 sqft)
    $311,044
  • 1407 Saxony Ln, Houston, TX 77058
    2,054 sqft | $151/sqft | built 1965 | Similar size (2,054 vs 2,008 sqft); Built same year (1965); Similar lot size (9,840 vs 9,864 sqft)
    $310,664
  • 18338 Barbuda Ln, Houston, TX 77058
    2,013 sqft | $140/sqft | built 1961 | Similar size (2,013 vs 2,008 sqft); Similar age (1961 vs 1965); Similar lot size (9,877 vs 9,864 sqft)
    $282,252
  • 18202 Caprice Ln, Houston, TX 77058
    1,996 sqft | $155/sqft | built 1963 | Similar size (1,996 vs 2,008 sqft); Similar age (1963 vs 1965); Similar lot size (10,125 vs 9,864 sqft)
    $308,965
  • 18326 Barbuda Ln, Houston, TX 77058
    2,012 sqft | $155/sqft | built 1968 | Similar size (2,012 vs 2,008 sqft); Similar age (1968 vs 1965); Similar lot size (9,498 vs 9,864 sqft)
    $310,884

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.