Harris Value

3813 Colvin St, Houston, TX 77013

1,456 sqft, built 1955, in El Dorado / Oates Prairie Appraised at $71,085 for 2026.

Harris County account 0781230020102

Appraised value
$71,085
Tax year 2026 · after any cap, before exemptions
Living area
1,456 sqft
$49 per sqft
Year built
1955
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 77013 and El Dorado / Oates Prairie 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 2.2% from $69,578 in 2025 to $71,085 in 2026.
  • Appraised value per square footThe current public record shows about $49 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the El Dorado / Oates Prairie neighborhood and ZIP 77013.
  • Neighborhood value signalAmong 37 residential records in the same neighborhood, the average appraised value is about $86 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.0% on average.

Comparable assessments

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

  • 3713 Colvin St, Houston, TX 77013
    1,362 sqft | $28/sqft | built 1940 | 6% smaller (1,362 vs 1,456 sqft); Similar lot size (13,680 vs 13,680 sqft); Same quality (Low)
    $38,000
  • 3738 Colvin St, Houston, TX 77013
    1,630 sqft | $30/sqft | built 1940 | 12% larger (1,630 vs 1,456 sqft); Similar lot size (13,680 vs 13,680 sqft); Same quality (Low)
    $48,095
  • 3808 Colvin St, Houston, TX 77013
    1,541 sqft | $36/sqft | built 1965 | 6% larger (1,541 vs 1,456 sqft); Similar lot size (13,680 vs 13,680 sqft); Same neighborhood
    $54,812
  • 3827 Shadrack St, Houston, TX 77013
    1,440 sqft | $62/sqft | built 1962 | Similar size (1,440 vs 1,456 sqft); Similar lot size (13,680 vs 13,680 sqft); Same neighborhood
    $88,555
  • 3740 Colvin St, Houston, TX 77013
    1,688 sqft | $65/sqft | built 1958 | Similar age (1958 vs 1955); Similar lot size (13,680 vs 13,680 sqft); Same neighborhood
    $109,000

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.

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.