Harris Value

12303 South Dr, Houston, TX 77099

2,085 sqft, built 1972, in Alief Appraised at $270,358 for 2026.

Harris County account 1043790000018

Appraised value
$270,358
Tax year 2026 · after any cap, before exemptions
Living area
2,085 sqft
$130 per sqft
Year built
1972
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 77099 and Alief 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 4.7% from $258,325 in 2025 to $270,358 in 2026.
  • Appraised value per square footThe current public record shows about $130 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Alief neighborhood and ZIP 77099.
  • Neighborhood value signalAmong 633 residential records in the same neighborhood, the average appraised value is about $128 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.9% on average.

Comparable assessments

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

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.

  • 12010 Longbrook Dr, Houston, TX 77099
    September-28-2026 | 2,092 sqft | $126/sqft | built 1981 | Similar size (2,092 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $262,900
  • 9203 Belle Park Dr, Houston, TX 77099
    June-30-2026 | 2,080 sqft | $144/sqft | built 1982 | Similar size (2,080 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $299,000
  • 10410 Cook Rd, Houston, TX 77099
    July-15-2026 | 1,932 sqft | $129/sqft | built 1975 | 7% size difference (1,932 sqft); Similar age (1975); Sold after the valuation date
    $250,000
  • 12518 Hunting Briar Dr, Houston, TX 77099
    May-27-2026 | 1,971 sqft | $142/sqft | built 1975 | 6% size difference (1,971 sqft); Similar age (1975); Sold after the valuation date
    $280,000
  • 11203 Vanderford Dr, Houston, TX 77099
    May-21-2026 | 1,993 sqft | $133/sqft | built 1970 | Similar size (1,993 sqft); Similar age (1970); Sold after the valuation date
    $265,000

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.