Harris Value

1823 Southmore Blvd, Houston, TX 77004

2,578 sqft, built 2008, in Houston Museum District Appraised at $582,897 for 2026.

Harris County account 1295470010004

Appraised value
$582,897
Tax year 2026 · after any cap, before exemptions
Market value
$619,853
Living area
2,578 sqft
$226 per sqft
Year built
2008
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 77004 and Houston Museum District 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 $529,907 in 2025 to $582,897 in 2026.
  • Appraised value per square footThe current public record shows about $226 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $36,956 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Houston Museum District neighborhood and ZIP 77004.
  • Neighborhood value signalAmong 961 residential records in the same neighborhood, the average appraised value is about $211 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.6% on average.

Comparable assessments

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

  • 1314 Wichita St, Houston, TX 77004
    2,627 sqft | $252/sqft | built 2014 | Similar size (2,627 vs 2,578 sqft); Similar lot size (1,750 vs 1,765 sqft); Same quality (Excellent)
    $662,914
  • 1316 Wichita St, Houston, TX 77004
    2,627 sqft | $252/sqft | built 2014 | Similar size (2,627 vs 2,578 sqft); Similar lot size (1,750 vs 1,765 sqft); Same quality (Excellent)
    $662,914
  • 1621 Wichita St, Houston, TX 77004
    2,592 sqft | $216/sqft | built 2008 | Similar size (2,592 vs 2,578 sqft); Built same year (2008); Similar lot size (1,928 vs 1,765 sqft)
    $558,933
  • 4813 Caroline St F, Houston, TX 77004
    2,507 sqft | $243/sqft | built 2013 | Similar size (2,507 vs 2,578 sqft); Similar age (2013 vs 2008); Similar lot size (1,733 vs 1,765 sqft)
    $610,422
  • 4813 Caroline St A, Houston, TX 77004
    2,507 sqft | $244/sqft | built 2013 | Similar size (2,507 vs 2,578 sqft); Similar age (2013 vs 2008); Similar lot size (1,733 vs 1,765 sqft)
    $611,998

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.

  • 3912 Ennis St, Houston, TX 77004
    September-22-2026 | 2,615 sqft | $153/sqft | built 2016 | Similar size (2,615 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $399,900
  • 3910 Austin St, Houston, TX 77004
    September-3-2026 | 2,544 sqft | $156/sqft | built 2007 | Similar size (2,544 sqft); Similar age (2007); Sold after the valuation date
    $398,000
  • 1812 Rosedale St UNIT D, Houston, TX 77004
    August-13-2026 | 2,758 sqft | $218/sqft | built 2014 | 7% size difference (2,758 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $599,900
  • 1715 Wentworth St, Houston, TX 77004
    September-21-2026 | 2,373 sqft | $238/sqft | built 2014 | 8% size difference (2,373 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $564,900
  • 3234 La Branch St, Houston, TX 77004
    September-28-2026 | 2,334 sqft | $188/sqft | built 2005 | 10% size difference (2,334 sqft); Similar age (2005); Sold after the valuation date
    $439,900

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.