Harris Value

818 Harold St, Houston, TX 77006

1,470 sqft, built 1977, in Montrose Appraised at $380,807 for 2026.

Harris County account 0261490020016

Appraised value
$380,807
Tax year 2026 · after any cap, before exemptions
Market value
$389,892
Living area
1,470 sqft
$259 per sqft
Year built
1977
Good 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 77006, Montrose, and Montrose 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 $346,189 in 2025 to $380,807 in 2026.
  • Appraised value per square footThe current public record shows about $259 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $9,085 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Montrose neighborhood and ZIP 77006.
  • Neighborhood value signalAmong 335 residential records in the same neighborhood, the average appraised value is about $239 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.5% on average.

Comparable assessments

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

  • 4023 Montrose Blvd, Houston, TX 77006
    1,453 sqft | $260/sqft | built 1979 | Similar size (1,453 vs 1,470 sqft); Similar age (1979 vs 1977); Similar lot size (1,775 vs 1,800 sqft)
    $378,006
  • 922 W Main St, Houston, TX 77006
    1,484 sqft | $272/sqft | built 1979 | Similar size (1,484 vs 1,470 sqft); Similar age (1979 vs 1977); Lot 11% larger (2,000 vs 1,800 sqft)
    $404,051
  • 4021 Montrose Blvd, Houston, TX 77006
    1,596 sqft | $261/sqft | built 1979 | 9% larger (1,596 vs 1,470 sqft); Similar age (1979 vs 1977); Similar lot size (1,775 vs 1,800 sqft)
    $416,206
  • 4017 Montrose Blvd, Houston, TX 77006
    1,606 sqft | $253/sqft | built 1978 | 9% larger (1,606 vs 1,470 sqft); Similar age (1978 vs 1977); Similar lot size (1,775 vs 1,800 sqft)
    $406,971
  • 818 Sul Ross St, Houston, TX 77006
    1,531 sqft | $218/sqft | built 1972 | Similar size (1,531 vs 1,470 sqft); Similar age (1972 vs 1977); Similar lot size (1,688 vs 1,800 sqft)
    $333,091

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.

  • 2506 Mandell St #2, Houston, TX 77006
    July-29-2026 | 1,419 sqft | $317/sqft | built 1975 | Similar size (1,419 sqft); Similar age (1975); Sold after the valuation date
    $450,000
  • 1601 Haver St, Houston, TX 77006
    May-21-2026 | 1,716 sqft | $233/sqft | built 1984 | Moderate age difference (7 years newer); Sold after the valuation date
    $399,000
  • 204 Marshall St #3, Houston, TX 77006
    July-24-2026 | 1,756 sqft | $216/sqft | built 1984 | Moderate age difference (7 years newer); Sold after the valuation date
    $379,000
  • 2113 Stanford St, Houston, TX 77006
    June-12-2026 | 1,112 sqft | $270/sqft | built 1988 | Sold after the valuation date
    $299,900

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.