Harris Value

1321 Martin St, Houston, TX 77018

3,592 sqft, built 2022, in Central Northwest Appraised at $1,313,960 for 2026.

Harris County account 0731000150009

Appraised value
$1,313,960
Tax year 2026 · after any cap, before exemptions
Living area
3,592 sqft
$366 per sqft
Year built
2022
Excellent 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 77018 and Central Northwest 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 5.8% from $1,242,173 in 2025 to $1,313,960 in 2026.
  • Appraised value per square footThe current public record shows about $366 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 960 residential records in the same neighborhood, the average appraised value is about $369 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.8% on average.

Comparable assessments

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

  • 1518 Thornton Rd, Houston, TX 77018
    3,628 sqft | $376/sqft | built 2021 | Similar size (3,628 vs 3,592 sqft); Similar age (2021 vs 2022); Similar lot size (7,466 vs 7,320 sqft)
    $1,365,089
  • 1318 Richelieu Ln, Houston, TX 77018
    3,672 sqft | $353/sqft | built 2020 | Similar size (3,672 vs 3,592 sqft); Similar age (2020 vs 2022); Similar lot size (7,320 vs 7,320 sqft)
    $1,297,683
  • 1219 Martin St, Houston, TX 77018
    3,679 sqft | $354/sqft | built 2020 | Similar size (3,679 vs 3,592 sqft); Similar age (2020 vs 2022); Similar lot size (7,320 vs 7,320 sqft)
    $1,302,028
  • 1240 Richelieu Ln, Houston, TX 77018
    3,504 sqft | $384/sqft | built 2023 | Similar size (3,504 vs 3,592 sqft); Similar age (2023 vs 2022); Similar lot size (7,259 vs 7,320 sqft)
    $1,345,155
  • 1723 Latexo Dr, Houston, TX 77018
    3,501 sqft | $348/sqft | built 2022 | Similar size (3,501 vs 3,592 sqft); Built same year (2022); Similar lot size (7,200 vs 7,320 sqft)
    $1,219,036

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.

  • 1803 Cheshire Ln, Houston, TX 77018
    September-21-2026 | 3,381 sqft | $355/sqft | built 2022 | 6% size difference (3,381 sqft); Similar age (2022); Sold after the valuation date
    $1,199,000
  • 1339 Gardenia Dr, Houston, TX 77018
    July-28-2026 | 3,600 sqft | $416/sqft | built 2026 | Similar size (3,600 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,499,000
  • 1217 Chippendale Rd, Houston, TX 77018
    September-17-2026 | 3,643 sqft | $377/sqft | built 2014 | Similar size (3,643 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $1,375,000
  • 1815 Nina Lee Ln, Houston, TX 77018
    August-14-2026 | 3,751 sqft | $369/sqft | built 2026 | Similar size (3,751 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,385,000
  • 1031 W 43rd St, Houston, TX 77018
    September-10-2026 | 3,914 sqft | $300/sqft | built 2026 | 9% size difference (3,914 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,175,000

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.