Harris Value

6330 Mercer St, Houston, TX 77005

5,044 sqft, built 2013 Appraised at $2,818,318 for 2026.

Harris County account 1343170010001

Appraised value
$2,818,318
Tax year 2026 · after any cap, before exemptions
Market value
$2,893,721
Living area
5,044 sqft
$559 per sqft
Year built
2013
Excellent quality
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 77005, HCAD Appraisal Area 7427.01, and West University 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 $2,562,108 in 2025 to $2,818,318 in 2026.
  • Appraised value per square footThe current public record shows about $559 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $75,403 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77005.
  • Neighborhood value signalAmong 404 residential records in the same neighborhood, the average appraised value is about $577 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.1% on average.

Comparable assessments

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

  • 6401 Mercer St, Houston, TX 77005
    5,046 sqft | $588/sqft | built 2013 | Similar size (5,046 vs 5,044 sqft); Built same year (2013); Similar lot size (7,500 vs 7,514 sqft)
    $2,969,028
  • 6323 Westchester Ave, Houston, TX 77005
    4,947 sqft | $565/sqft | built 2013 | Similar size (4,947 vs 5,044 sqft); Built same year (2013); Similar lot size (7,500 vs 7,514 sqft)
    $2,797,013
  • 6421 Sewanee Ave, Houston, TX 77005
    5,073 sqft | $561/sqft | built 2011 | Similar size (5,073 vs 5,044 sqft); Similar age (2011 vs 2013); Similar lot size (7,375 vs 7,514 sqft)
    $2,844,559
  • 6626 Westchester Ave, Houston, TX 77005
    5,065 sqft | $549/sqft | built 2018 | Similar size (5,065 vs 5,044 sqft); Similar age (2018 vs 2013); Similar lot size (7,500 vs 7,514 sqft)
    $2,782,294
  • 6331 Westchester Ave, Houston, TX 77005
    5,183 sqft | $570/sqft | built 2014 | Similar size (5,183 vs 5,044 sqft); Similar age (2014 vs 2013); Similar lot size (7,500 vs 7,514 sqft)
    $2,955,747

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.

  • 3705 Arnold St, Houston, TX 77005
    June-9-2026 | 5,047 sqft | $614/sqft | built 2012 | Similar size (5,047 sqft); Similar age (2012); Sold after the valuation date
    $3,100,000
  • 6424 Rutgers Ave, Houston, TX 77005
    June-10-2026 | 5,025 sqft | $587/sqft | built 2014 | Similar size (5,025 sqft); Similar age (2014); Sold after the valuation date
    $2,949,000
  • 2721 Fenwood Rd, Houston, TX 77005
    August-12-2026 | 5,254 sqft | $599/sqft | built 2007 | Similar size (5,254 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $3,149,000
  • 3111 Plumb St, Houston, TX 77005
    July-27-2026 | 5,256 sqft | $627/sqft | built 2002 | Similar size (5,256 sqft); Sold after the valuation date
    $3,295,000
  • 2228 Dunstan Rd, Houston, TX 77005
    May-12-2026 | 5,059 sqft | $613/sqft | built 2013 | Similar size (5,059 sqft); Similar age (2013); Sold after the valuation date
    $3,100,000

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.