Harris Value

12609 Coulson St, Houston, TX 77015

948 sqft, built 1950, in Northshore Appraised at $141,947 for 2026.

Harris County account 0670800070003

Appraised value
$141,947
Tax year 2026 · after any cap, before exemptions
Living area
948 sqft
$150 per sqft
Year built
1950
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 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 9.7% from $129,421 in 2025 to $141,947 in 2026.
  • Appraised value per square footThe current public record shows about $150 per square foot before any comparable-property adjustments.
  • 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.

  • 12680 Celia Dr, Houston, TX 77015
    959 sqft | $115/sqft | built 1950 | Similar size (959 vs 948 sqft); Built same year (1950); Similar lot size (7,076 vs 7,198 sqft)
    $110,356
  • 12464 Strick Ln, Houston, TX 77015
    948 sqft | $148/sqft | built 1951 | Similar size (948 vs 948 sqft); Similar age (1951 vs 1950); Similar lot size (7,456 vs 7,198 sqft)
    $140,520
  • 12317 Capistrano St, Houston, TX 77015
    946 sqft | $156/sqft | built 1955 | Similar size (946 vs 948 sqft); Similar age (1955 vs 1950); Similar lot size (7,300 vs 7,198 sqft)
    $148,048
  • 12214 Dorwayne Ct, Houston, TX 77015
    960 sqft | $160/sqft | built 1955 | Similar size (960 vs 948 sqft); Similar age (1955 vs 1950); Similar lot size (7,215 vs 7,198 sqft)
    $153,286
  • 12716 Celia Dr, Houston, TX 77015
    980 sqft | $147/sqft | built 1950 | Similar size (980 vs 948 sqft); Built same year (1950); Similar lot size (7,076 vs 7,198 sqft)
    $144,104

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.

  • 13017 Joliet St, Houston, TX 77015
    August-21-2026 | 1,002 sqft | $140/sqft | built 1950 | 6% size difference (1,002 sqft); Similar age (1950); Sold after the valuation date
    $140,000
  • 12426 Ledger Ln, Houston, TX 77015
    September-16-2026 | 1,084 sqft | $92/sqft | built 1955 | 14% size difference (1,084 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $99,900
  • 13429 Louisville St, Houston, TX 77015
    June-10-2026 | 847 sqft | $142/sqft | built 1952 | 11% size difference (847 sqft); Similar age (1952); Sold after the valuation date
    $120,000
  • 13506 Bandera St, Houston, TX 77015
    May-29-2026 | 1,046 sqft | $172/sqft | built 1953 | 10% size difference (1,046 sqft); Similar age (1953); Sold after the valuation date
    $180,000
  • 1450 Maryknoll Dr, Houston, TX 77015
    May-22-2026 | 937 sqft | $187/sqft | built 1955 | Similar size (937 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $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.