Harris Value

15310 Mauna Loa Ln, Houston, TX 77040

2,276 sqft, built 1976 Appraised at $347,652 for 2026.

Harris County account 0821390000017

Appraised value
$347,652
Tax year 2026 · after any cap, before exemptions
Living area
2,276 sqft
$153 per sqft
Year built
1976
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 77040 and HCAD Appraisal Area 161.00 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 9.4% from $317,670 in 2025 to $347,652 in 2026.
  • Appraised value per square footThe current public record shows about $153 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77040.
  • Neighborhood value signalAmong 270 residential records in the same neighborhood, the average appraised value is about $157 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.6% on average.

Comparable assessments

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

  • 8006 Argentina St, Houston, TX 77040
    2,273 sqft | $150/sqft | built 1977 | Similar size (2,273 vs 2,276 sqft); Similar age (1977 vs 1976); Similar lot size (13,600 vs 13,600 sqft)
    $341,957
  • 15305 Glamorgan Dr, Houston, TX 77040
    2,249 sqft | $151/sqft | built 1976 | Similar size (2,249 vs 2,276 sqft); Built same year (1976); Similar lot size (13,600 vs 13,600 sqft)
    $340,163
  • 15405 Leeds Ln, Houston, TX 77040
    2,214 sqft | $145/sqft | built 1975 | Similar size (2,214 vs 2,276 sqft); Similar age (1975 vs 1976); Similar lot size (13,588 vs 13,600 sqft)
    $321,926
  • 15321 Glamorgan Dr, Houston, TX 77040
    2,185 sqft | $138/sqft | built 1976 | Similar size (2,185 vs 2,276 sqft); Built same year (1976); Similar lot size (13,600 vs 13,600 sqft)
    $300,674
  • 15409 Clevedon Ln, Houston, TX 77040
    2,204 sqft | $151/sqft | built 1977 | Similar size (2,204 vs 2,276 sqft); Similar age (1977 vs 1976); Similar lot size (13,500 vs 13,600 sqft)
    $333,395

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.