Harris Value

3511 Cochran St, Houston, TX 77009

1,573 sqft, built 1940, in Northside Appraised at $244,146 for 2026.

Harris County account 0310400000008

Appraised value
$244,146
Tax year 2026 · after any cap, before exemptions
Living area
1,573 sqft
$155 per sqft
Year built
1940
Low 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 77009, Northside, and The Heights 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 $221,996 in 2025 to $244,146 in 2026.
  • Appraised value per square footThe current public record shows about $155 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside neighborhood and ZIP 77009.
  • Neighborhood value signalAmong 678 residential records in the same neighborhood, the average appraised value is about $215 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.4% on average.

Comparable assessments

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

  • 4712 Terry St, Houston, TX 77009
    1,570 sqft | $199/sqft | built 1940 | Similar size (1,570 vs 1,573 sqft); Built same year (1940); Similar lot size (5,000 vs 5,000 sqft)
    $311,789
  • 4312 Cochran St, Houston, TX 77009
    1,582 sqft | $151/sqft | built 1950 | Similar size (1,582 vs 1,573 sqft); Similar lot size (5,000 vs 5,000 sqft); Same quality (Low)
    $239,646
  • 4517 Cochran St, Houston, TX 77009
    1,492 sqft | $150/sqft | built 1935 | 5% smaller (1,492 vs 1,573 sqft); Similar age (1935 vs 1940); Similar lot size (5,000 vs 5,000 sqft)
    $224,364
  • 4504 Hardy St, Houston, TX 77009
    1,440 sqft | $226/sqft | built 1940 | 8% smaller (1,440 vs 1,573 sqft); Built same year (1940); Similar lot size (5,000 vs 5,000 sqft)
    $325,695
  • 902 Erin St, Houston, TX 77009
    1,564 sqft | $170/sqft | built 1948 | Similar size (1,564 vs 1,573 sqft); Similar lot size (5,000 vs 5,000 sqft); Same quality (Low)
    $266,401

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.

  • 605 Archer St, Houston, TX 77009
    September-10-2026 | 1,533 sqft | $369/sqft | built 1945 | Similar size (1,533 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $565,000
  • 1022 Key St, Houston, TX 77009
    September-16-2026 | 1,688 sqft | $474/sqft | built 1930 | 7% size difference (1,688 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $799,900
  • 4803 Elser St, Houston, TX 77009
    July-31-2026 | 1,587 sqft | $148/sqft | built 1950 | Similar size (1,587 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $234,900
  • 1011 W Melwood St, Houston, TX 77009
    July-21-2026 | 1,592 sqft | $550/sqft | built 1926 | Similar size (1,592 sqft); Sold after the valuation date
    $874,999
  • 5105 Chapman St, Houston, TX 77009
    August-31-2026 | 1,328 sqft | $264/sqft | built 1940 | Similar age (1940); Sold after the valuation date
    $350,000

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.