Harris Value

23311 Balthasar St, Spring, TX 77373

1,305 sqft, built 1984, in Fairfax Village Appraised at $175,064 for 2026.

Harris County account 1070550000011

Appraised value
$175,064
Tax year 2026 · after any cap, before exemptions
Living area
1,305 sqft
$134 per sqft
Year built
1984
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 77373 and Fairfax Village 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 1.3% from $172,899 in 2025 to $175,064 in 2026.
  • Appraised value per square footThe current public record shows about $134 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Fairfax Village neighborhood and ZIP 77373.
  • Neighborhood value signalAmong 488 residential records in the same neighborhood, the average appraised value is about $134 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.3% on average.

Comparable assessments

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

  • 5003 Adonis Dr, Spring, TX 77373
    1,282 sqft | $140/sqft | built 1983 | Similar size (1,282 vs 1,305 sqft); Similar age (1983 vs 1984); Similar lot size (7,150 vs 7,200 sqft)
    $179,954
  • 4907 Maurita Dr, Spring, TX 77373
    1,251 sqft | $163/sqft | built 1983 | Similar size (1,251 vs 1,305 sqft); Similar age (1983 vs 1984); Similar lot size (7,200 vs 7,200 sqft)
    $203,510
  • 4915 Adonis Dr, Spring, TX 77373
    1,286 sqft | $143/sqft | built 1979 | Similar size (1,286 vs 1,305 sqft); Similar age (1979 vs 1984); Similar lot size (7,150 vs 7,200 sqft)
    $184,420
  • 5015 Adonis Dr, Spring, TX 77373
    1,284 sqft | $148/sqft | built 1978 | Similar size (1,284 vs 1,305 sqft); Similar lot size (7,150 vs 7,200 sqft); Same quality (Average)
    $190,637
  • 23102 Newgate Dr, Spring, TX 77373
    1,284 sqft | $129/sqft | built 1975 | Similar size (1,284 vs 1,305 sqft); Similar lot size (7,150 vs 7,200 sqft); Same quality (Average)
    $165,875

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.

  • 2603 N Spring Dr, TX 77373
    September-17-2026 | 1,362 sqft | $172/sqft | built 1982 | Similar size (1,362 sqft); Similar age (1982); Sold after the valuation date
    $234,000
  • 23311 Montague Dr, Spring, TX 77373
    September-21-2026 | 1,233 sqft | $159/sqft | built 1983 | 6% size difference (1,233 sqft); Similar age (1983); Sold after the valuation date
    $196,300
  • 23106 Ludgate Dr, Spring, TX 77373
    August-24-2026 | 1,314 sqft | $148/sqft | built 1973 | Similar size (1,314 sqft); Sold after the valuation date
    $194,900
  • 4015 Donalbain Dr, Spring, TX 77373
    June-9-2026 | 1,322 sqft | $127/sqft | built 1981 | Similar size (1,322 sqft); Similar age (1981); Sold after the valuation date
    $168,000
  • 22131 Bridgebrook Dr, Spring, TX 77373
    July-2-2026 | 1,226 sqft | $130/sqft | built 1984 | 6% size difference (1,226 sqft); Similar age (1984); Sold after the valuation date
    $159,900

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.