Harris Value

3107 Groton Dr, Houston, TX 77051

1,456 sqft, built 2007, in South Side Appraised at $236,559 for 2026.

Harris County account 0843350000015

Appraised value
$236,559
Tax year 2026 · after any cap, before exemptions
Living area
1,456 sqft
$162 per sqft
Year built
2007
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 77051 and South Side 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 5.1% from $225,060 in 2025 to $236,559 in 2026.
  • Appraised value per square footThe current public record shows about $162 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the South Side neighborhood and ZIP 77051.
  • Neighborhood value signalAmong 320 residential records in the same neighborhood, the average appraised value is about $116 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.6% on average.

Comparable assessments

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

  • 10826 Buffum St, Houston, TX 77051
    1,432 sqft | $171/sqft | built 2005 | Similar size (1,432 vs 1,456 sqft); Similar age (2005 vs 2007); Similar lot size (6,215 vs 6,050 sqft)
    $244,735
  • 3011 Sunnydale Dr, Houston, TX 77051
    1,260 sqft | $207/sqft | built 2010 | 14% smaller (1,260 vs 1,456 sqft); Similar age (2010 vs 2007); Similar lot size (6,050 vs 6,050 sqft)
    $260,725
  • 3102 Groton Dr, Houston, TX 77051
    1,286 sqft | $222/sqft | built 2021 | 12% smaller (1,286 vs 1,456 sqft); Similar lot size (6,050 vs 6,050 sqft); Same quality (Average)
    $285,584

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.

  • 12038 Helvick Crescent Ave, Houston, TX 77051
    August-21-2026 | 1,400 sqft | $143/sqft | built 2013 | Similar size (1,400 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $199,990
  • 1834 Howth Ave, Houston, TX 77051
    August-20-2026 | 1,382 sqft | $163/sqft | built 2012 | 5% size difference (1,382 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $225,000
  • 4506 Davenport St, Houston, TX 77051
    July-16-2026 | 1,589 sqft | $145/sqft | built 2017 | 9% size difference (1,589 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $229,800
  • 3623 Jipsie Ln, Houston, TX 77051
    April-7-2026 | 1,617 sqft | $127/sqft | built 2006 | 11% size difference (1,617 sqft); Similar age (2006); Sold after the valuation date
    $205,000
  • 11946 Dalkey Dr, Houston, TX 77051
    June-9-2026 | 1,650 sqft | $173/sqft | built 2013 | 13% size difference (1,650 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $284,900

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.