Harris Value

510 Harvard St, Houston, TX 77007

1,988 sqft, built 1900, in Northside Appraised at $922,994 for 2026.

Harris County account 0210210000015

Appraised value
$922,994
Tax year 2026 · after any cap, before exemptions
Living area
1,988 sqft
$464 per sqft
Year built
1900
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 77007, Northside, and The Heights 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 3.3% from $893,416 in 2025 to $922,994 in 2026.
  • Appraised value per square footThe current public record shows about $464 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside neighborhood and ZIP 77007.
  • Neighborhood value signalAmong 266 residential records in the same neighborhood, the average appraised value is about $488 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.5% on average.

Comparable assessments

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

  • 530 Harvard St, Houston, TX 77007
    2,336 sqft | $388/sqft | built 1905 | Similar age (1905 vs 1900); Similar lot size (6,600 vs 6,600 sqft); Same quality (Average)
    $905,527
  • 425 Cortlandt St, Houston, TX 77007
    2,313 sqft | $493/sqft | built 1897 | Similar age (1897 vs 1900); Similar lot size (6,600 vs 6,600 sqft); Same quality (Average)
    $1,140,918
  • 217 E 5th St, Houston, TX 77007
    1,704 sqft | $412/sqft | built 1910 | 14% smaller (1,704 vs 1,988 sqft); Similar lot size (6,600 vs 6,600 sqft); Same quality (Average)
    $702,342
  • 423 Cortlandt St, Houston, TX 77007
    1,576 sqft | $469/sqft | built 1900 | Built same year (1900); Similar lot size (6,600 vs 6,600 sqft); Same quality (Average)
    $738,711
  • 622 Harvard St, Houston, TX 77007
    1,648 sqft | $467/sqft | built 1910 | Similar lot size (6,600 vs 6,600 sqft); Same quality (Average); Same neighborhood
    $769,499

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.

  • 307 E 8th St, Houston, TX 77007
    August-31-2026 | 1,957 sqft | $478/sqft | built 1920 | Similar size (1,957 sqft); Sold after the valuation date
    $935,000
  • 836 Allston St, Houston, TX 77007
    May-27-2026 | 2,160 sqft | $382/sqft | built 1920 | 9% size difference (2,160 sqft); Sold after the valuation date
    $825,000
  • 1810 Kane St, Houston, TX 77007
    April-14-2026 | 2,050 sqft | $402/sqft | built 1890 | Similar size (2,050 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $825,000
  • 537 Columbia St, Houston, TX 77007
    July-1-2026 | 1,700 sqft | $441/sqft | built 1920 | 14% size difference (1,700 sqft); Sold after the valuation date
    $750,000
  • 1819 Decatur St, Houston, TX 77007
    May-11-2026 | 1,736 sqft | $400/sqft | built 1890 | 13% size difference (1,736 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $695,000

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.