Harris Value

18 Courtlandt Pl, Houston, TX 77006

6,303 sqft, built 1912, in Courtlandt Place Appraised at $2,557,500 for 2026.

Harris County account 0102490000010

Appraised value
$2,557,500
Tax year 2026 · after any cap, before exemptions
Market value
$3,586,368
Living area
6,303 sqft
$406 per sqft
Year built
1912
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 77006, Courtlandt Place, and Montrose 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 $2,337,500 in 2025 to $2,557,500 in 2026.
  • Appraised value per square footThe current public record shows about $406 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $1,028,868 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Courtlandt Place neighborhood and ZIP 77006.
  • Neighborhood value signalAmong 19 residential records in the same neighborhood, the average appraised value is about $546 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.3% on average.

Comparable assessments

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

  • 16 Courtlandt Pl, Houston, TX 77006
    6,841 sqft | $524/sqft | built 1912 | 8% larger (6,841 vs 6,303 sqft); Built same year (1912); Similar lot size (23,816 vs 22,500 sqft)
    $3,587,162
  • 20 Courtlandt Pl, Houston, TX 77006
    6,634 sqft | $494/sqft | built 1916 | 5% larger (6,634 vs 6,303 sqft); Similar age (1916 vs 1912); Similar lot size (22,500 vs 22,500 sqft)
    $3,280,262
  • 5 Courtlandt Pl, Houston, TX 77006
    5,428 sqft | $770/sqft | built 1913 | 14% smaller (5,428 vs 6,303 sqft); Similar age (1913 vs 1912); Similar lot size (23,250 vs 22,500 sqft)
    $4,182,062
  • 15 Courtlandt Pl, Houston, TX 77006
    6,516 sqft | $608/sqft | built 1925 | Similar size (6,516 vs 6,303 sqft); Lot 15% larger (25,875 vs 22,500 sqft); Same neighborhood
    $3,960,000
  • 6 Courtlandt Pl, Houston, TX 77006
    6,016 sqft | $791/sqft | built 1910 | Similar size (6,016 vs 6,303 sqft); Similar age (1910 vs 1912); Same neighborhood
    $4,759,024

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.

  • 15 Courtlandt Pl, Houston, TX 77006
    July-20-2026 | 6,516 sqft | $706/sqft | built 1925 | Similar size (6,516 sqft); Sold after the valuation date
    $4,600,000

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.