Harris Value

4345 Mallow St, Houston, TX 77051

1,008 sqft, built 1943, in South Side Appraised at $116,395 for 2026.

Harris County account 0730510090027

Appraised value
$116,395
Tax year 2026 · after any cap, before exemptions
Living area
1,008 sqft
$115 per sqft
Year built
1943
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 77051 and South Side 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 13.4% from $102,642 in 2025 to $116,395 in 2026.
  • Appraised value per square footThe current public record shows about $115 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the South Side neighborhood and ZIP 77051.
  • Neighborhood value signalAmong 447 residential records in the same neighborhood, the average appraised value is about $138 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.1% on average.

Comparable assessments

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

  • 4330 Larkspur St, Houston, TX 77051
    1,008 sqft | $128/sqft | built 1940 | Similar size (1,008 vs 1,008 sqft); Similar age (1940 vs 1943); Similar lot size (5,000 vs 5,000 sqft)
    $129,155
  • 4425 Mallow St, Houston, TX 77051
    960 sqft | $79/sqft | built 1940 | Similar size (960 vs 1,008 sqft); Similar age (1940 vs 1943); Similar lot size (5,000 vs 5,000 sqft)
    $76,002
  • 4333 Clover St, Houston, TX 77051
    960 sqft | $121/sqft | built 1946 | Similar size (960 vs 1,008 sqft); Similar age (1946 vs 1943); Similar lot size (4,995 vs 5,000 sqft)
    $115,954
  • 4506 Larkspur St, Houston, TX 77051
    1,054 sqft | $109/sqft | built 1947 | Similar size (1,054 vs 1,008 sqft); Similar age (1947 vs 1943); Similar lot size (5,000 vs 5,000 sqft)
    $115,289
  • 4534 Phlox St, Houston, TX 77051
    1,010 sqft | $130/sqft | built 1956 | Similar size (1,010 vs 1,008 sqft); Similar lot size (5,000 vs 5,000 sqft); Same quality (Average)
    $131,286

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.

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.