Harris Value

12918 Ellen Ln, Houston, TX 77015

1,797 sqft, built 1940, in Northshore Appraised at $135,710 for 2026.

Harris County account 0670790110025

Appraised value
$135,710
Tax year 2026 · after any cap, before exemptions
Market value
$194,557
Living area
1,797 sqft
$76 per sqft
Year built
1940
Low 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 77015 and Northshore 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 $123,373 in 2025 to $135,710 in 2026.
  • Appraised value per square footThe current public record shows about $76 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $58,847 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Northshore neighborhood and ZIP 77015.
  • Neighborhood value signalAmong 1,187 residential records in the same neighborhood, the average appraised value is about $132 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.5% on average.

Comparable assessments

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

  • 12905 Ellen Ln, Houston, TX 77015
    1,716 sqft | $223/sqft | built 1940 | Similar size (1,716 vs 1,797 sqft); Built same year (1940); Similar lot size (10,385 vs 9,589 sqft)
    $383,034
  • 12941 Samuel Ln, Houston, TX 77015
    1,600 sqft | $72/sqft | built 1940 | 11% smaller (1,600 vs 1,797 sqft); Built same year (1940); Similar lot size (9,600 vs 9,589 sqft)
    $115,564
  • 12905 Samuel Ln, Houston, TX 77015
    1,799 sqft | $102/sqft | built 1948 | Similar size (1,799 vs 1,797 sqft); Lot 16% smaller (8,050 vs 9,589 sqft); Same quality (Low)
    $184,176
  • 12925 Ellen Ln, Houston, TX 77015
    1,640 sqft | $71/sqft | built 1940 | 9% smaller (1,640 vs 1,797 sqft); Built same year (1940); Similar lot size (10,300 vs 9,589 sqft)
    $116,729
  • 1445 Sheffield Blvd, Houston, TX 77015
    1,616 sqft | $70/sqft | built 1945 | 10% smaller (1,616 vs 1,797 sqft); Similar age (1945 vs 1940); Similar lot size (9,779 vs 9,589 sqft)
    $112,351

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.

  • 13331 Emporia St, Houston, TX 77015
    May-29-2026 | 1,659 sqft | $166/sqft | built 1950 | 8% size difference (1,659 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $275,000
  • 14723 Waldine St, Houston, TX 77015
    April-9-2026 | 1,865 sqft | $97/sqft | built 1945 | Similar size (1,865 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $180,000
  • 12337 Kayla Ln, Houston, TX 77015
    June-22-2026 | 1,547 sqft | $107/sqft | built 1960 | 14% size difference (1,547 sqft); Sold after the valuation date
    $165,000
  • 13106 Force St, Houston, TX 77015
    August-24-2026 | 1,268 sqft | $177/sqft | built 1955 | Sold after the valuation date
    $224,900
  • 1615 Hiller St, Houston, TX 77015
    May-15-2026 | 1,407 sqft | $131/sqft | built 1955 | Sold after the valuation date
    $185,000

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.