Harris Value

1422 Allston St, Houston, TX 77008

3,217 sqft, built 1930, in Northside Appraised at $1,680,702 for 2026.

Harris County account 0201510000018

Appraised value
$1,680,702
Tax year 2026 · after any cap, before exemptions
Market value
$1,694,099
Living area
3,217 sqft
$522 per sqft
Year built
1930
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 77008, 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 10.0% from $1,527,911 in 2025 to $1,680,702 in 2026.
  • Appraised value per square footThe current public record shows about $522 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $13,397 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside neighborhood and ZIP 77008.
  • Neighborhood value signalAmong 537 residential records in the same neighborhood, the average appraised value is about $491 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.7% on average.

Comparable assessments

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

  • 1407 Tulane St, Houston, TX 77008
    3,309 sqft | $539/sqft | built 1926 | Similar size (3,309 vs 3,217 sqft); Similar age (1926 vs 1930); Similar lot size (6,600 vs 6,600 sqft)
    $1,782,541
  • 1123 Ashland St, Houston, TX 77008
    2,979 sqft | $465/sqft | built 1925 | 7% smaller (2,979 vs 3,217 sqft); Similar age (1925 vs 1930); Similar lot size (6,600 vs 6,600 sqft)
    $1,384,483
  • 1202 Ashland St, Houston, TX 77008
    2,934 sqft | $481/sqft | built 1935 | 9% smaller (2,934 vs 3,217 sqft); Similar age (1935 vs 1930); Similar lot size (6,600 vs 6,600 sqft)
    $1,410,000
  • 1236 Allston St, Houston, TX 77008
    3,443 sqft | $476/sqft | built 1920 | 7% larger (3,443 vs 3,217 sqft); Similar lot size (6,600 vs 6,600 sqft); Same quality (Excellent)
    $1,639,273
  • 1135 Ashland St, Houston, TX 77008
    3,918 sqft | $470/sqft | built 1925 | Similar age (1925 vs 1930); Similar lot size (6,600 vs 6,600 sqft); Same quality (Excellent)
    $1,840,185

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.

  • 335 W 23rd St, Houston, TX 77008
    July-30-2026 | 3,333 sqft | $431/sqft | built 1925 | Similar size (3,333 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $1,435,000
  • 1215 Ashland St, Houston, TX 77008
    July-21-2026 | 2,905 sqft | $568/sqft | built 1940 | 10% size difference (2,905 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $1,649,000
  • 1236 Columbia St, Houston, TX 77008
    May-22-2026 | 2,910 sqft | $584/sqft | built 1920 | 10% size difference (2,910 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $1,699,000
  • 1310 Tulane St, Houston, TX 77008
    June-17-2026 | 3,770 sqft | $464/sqft | built 1920 | Moderate age difference (10 years older); Sold after the valuation date
    $1,750,000
  • 1332 Cortlandt St, Houston, TX 77008
    July-14-2026 | 3,892 sqft | $450/sqft | built 1920 | Moderate age difference (10 years older); Sold after the valuation date
    $1,750,000

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.