Harris Value

307 Blalock Rd, Houston, TX 77024

3,197 sqft, built 1978, in Westside Appraised at $1,283,750 for 2026.

Harris County account 1111060000001

Appraised value
$1,283,750
Tax year 2026 · after any cap, before exemptions
Market value
$1,393,206
Living area
3,197 sqft
$402 per sqft
Year built
1978
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 77024, Westside, and Memorial 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 $1,167,046 in 2025 to $1,283,750 in 2026.
  • Appraised value per square footThe current public record shows about $402 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $109,456 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Westside neighborhood and ZIP 77024.
  • Neighborhood value signalAmong 869 residential records in the same neighborhood, the average appraised value is about $490 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.6% on average.

Comparable assessments

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

  • 12014 Chatam Ln, Houston, TX 77024
    3,230 sqft | $383/sqft | built 1976 | Similar size (3,230 vs 3,197 sqft); Similar age (1976 vs 1978); Similar lot size (20,000 vs 19,910 sqft)
    $1,238,222
  • 11915 Clarendon Ln, Houston, TX 77024
    3,207 sqft | $391/sqft | built 1968 | Similar size (3,207 vs 3,197 sqft); Similar lot size (20,003 vs 19,910 sqft); Same quality (Excellent)
    $1,253,078
  • 11907 Churchill Ct, Houston, TX 77024
    3,248 sqft | $431/sqft | built 1969 | Similar size (3,248 vs 3,197 sqft); Similar lot size (20,006 vs 19,910 sqft); Same quality (Excellent)
    $1,400,300
  • 11714 Country Way, Houston, TX 77024
    3,269 sqft | $488/sqft | built 1985 | Similar size (3,269 vs 3,197 sqft); Similar lot size (21,179 vs 19,910 sqft); Same quality (Excellent)
    $1,594,470
  • 11603 Flint Forest Ln, Houston, TX 77024
    3,196 sqft | $418/sqft | built 1970 | Similar size (3,196 vs 3,197 sqft); Lot 16% larger (23,088 vs 19,910 sqft); Same quality (Excellent)
    $1,334,713

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.

  • 11603 Woodsage Dr, Houston, TX 77024
    August-24-2026 | 3,338 sqft | $629/sqft | built 1968 | Similar size (3,338 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $2,100,000
  • 106 Mignon Ln, Houston, TX 77024
    August-5-2026 | 3,458 sqft | $425/sqft | built 1962 | 8% size difference (3,458 sqft); Sold after the valuation date
    $1,468,000
  • 934 Moss Spring Ln, Houston, TX 77024
    July-17-2026 | 3,201 sqft | $467/sqft | built 1965 | Similar size (3,201 sqft); Sold after the valuation date
    $1,495,000
  • 10626 Tarleton Dr, Houston, TX 77024
    June-12-2026 | 2,952 sqft | $678/sqft | built 1971 | 8% size difference (2,952 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $2,000,000
  • 246 Gessner Rd, Houston, TX 77024
    June-23-2026 | 3,218 sqft | $278/sqft | built 1974 | Similar size (3,218 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $895,000

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.