Harris Value

1435 Maryknoll Dr, Houston, TX 77015

1,152 sqft, built 1955, in Northshore Appraised at $176,361 for 2026.

Harris County account 0822480000006

Appraised value
$176,361
Tax year 2026 · after any cap, before exemptions
Market value
$179,410
Living area
1,152 sqft
$153 per sqft
Year built
1955
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 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 $160,329 in 2025 to $176,361 in 2026.
  • Appraised value per square footThe current public record shows about $153 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $3,049 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.

  • 12624 Adelia Ct, Houston, TX 77015
    1,156 sqft | $130/sqft | built 1950 | Similar size (1,156 vs 1,152 sqft); Similar age (1950 vs 1955); Similar lot size (6,878 vs 6,820 sqft)
    $150,397
  • 12413 Ledger Ln, Houston, TX 77015
    1,166 sqft | $141/sqft | built 1955 | Similar size (1,166 vs 1,152 sqft); Built same year (1955); Similar lot size (7,150 vs 6,820 sqft)
    $164,181
  • 12430 Coulson St, Houston, TX 77015
    1,148 sqft | $120/sqft | built 1950 | Similar size (1,148 vs 1,152 sqft); Similar age (1950 vs 1955); Similar lot size (6,953 vs 6,820 sqft)
    $137,692
  • 12313 Ledger Ln, Houston, TX 77015
    1,144 sqft | $156/sqft | built 1958 | Similar size (1,144 vs 1,152 sqft); Similar age (1958 vs 1955); Similar lot size (6,600 vs 6,820 sqft)
    $178,501
  • 12755 Coulson St, Houston, TX 77015
    1,148 sqft | $116/sqft | built 1950 | Similar size (1,148 vs 1,152 sqft); Similar age (1950 vs 1955); Similar lot size (6,650 vs 6,820 sqft)
    $132,635

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.

  • 12426 Ledger Ln, Houston, TX 77015
    September-16-2026 | 1,084 sqft | $92/sqft | built 1955 | 6% size difference (1,084 sqft); Similar age (1955); Sold after the valuation date
    $99,900
  • 12622 Coulson St, Houston, TX 77015
    September-30-2026 | 1,180 sqft | $127/sqft | built 1950 | Similar size (1,180 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $150,000
  • 14601 Bonham St, Houston, TX 77015
    September-30-2026 | 1,212 sqft | $99/sqft | built 1950 | 5% size difference (1,212 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $120,000
  • 12414 Ledger Ln, Houston, TX 77015
    June-1-2026 | 1,155 sqft | $173/sqft | built 1955 | Similar size (1,155 sqft); Similar age (1955); Sold after the valuation date
    $199,900
  • 13106 Force St, Houston, TX 77015
    August-24-2026 | 1,268 sqft | $177/sqft | built 1955 | 10% size difference (1,268 sqft); Similar age (1955); Sold after the valuation date
    $224,900

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.