Harris Value

21507 Stargrass Dr, Spring, TX 77388

1,438 sqft, built 1967, in Northwood Park Appraised at $233,269 for 2026.

Harris County account 0901400000015

Appraised value
$233,269
Tax year 2026 · after any cap, before exemptions
Living area
1,438 sqft
$162 per sqft
Year built
1967
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 77388 and Northwood Park 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 stayed about the same, from $233,269 in 2025 to $233,269 in 2026.
  • Appraised value per square footThe current public record shows about $162 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northwood Park neighborhood and ZIP 77388.
  • Neighborhood value signalAmong 203 residential records in the same neighborhood, the average appraised value is about $155 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.6% on average.

Comparable assessments

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

  • 21827 Stargrass Dr, Spring, TX 77388
    1,400 sqft | $155/sqft | built 1969 | Similar size (1,400 vs 1,438 sqft); Similar age (1969 vs 1967); Similar lot size (21,750 vs 21,750 sqft)
    $216,662
  • 21623 Barcarole Dr, Spring, TX 77388
    1,436 sqft | $137/sqft | built 1960 | Similar size (1,436 vs 1,438 sqft); Similar lot size (21,000 vs 21,750 sqft); Same quality (Average)
    $196,136
  • 21619 Tophill Dr, Spring, TX 77388
    1,485 sqft | $166/sqft | built 1973 | Similar size (1,485 vs 1,438 sqft); Similar lot size (20,300 vs 21,750 sqft); Same quality (Average)
    $247,236
  • 21819 Roseville Dr, Spring, TX 77388
    1,521 sqft | $160/sqft | built 1971 | 6% larger (1,521 vs 1,438 sqft); Similar age (1971 vs 1967); Similar lot size (20,300 vs 21,750 sqft)
    $243,808
  • 21534 Roseville Dr, Spring, TX 77388
    1,444 sqft | $114/sqft | built 1975 | Similar size (1,444 vs 1,438 sqft); Lot 12% smaller (19,200 vs 21,750 sqft); Same quality (Average)
    $164,294

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.

  • 4918 Bridgemont Ln, Spring, TX 77388
    September-18-2026 | 1,520 sqft | $122/sqft | built 1984 | 6% size difference (1,520 sqft); Sold after the valuation date
    $184,999
  • 21302 Bridgepoint Ln, Spring, TX 77388
    September-22-2026 | 1,560 sqft | $160/sqft | built 1982 | 8% size difference (1,560 sqft); Sold after the valuation date
    $250,000
  • 3315 Haydee Rd, Spring, TX 77388
    July-15-2026 | 1,456 sqft | $158/sqft | built 1983 | Similar size (1,456 sqft); Sold after the valuation date
    $229,900
  • 21710 Nickerton Ln, Spring, TX 77388
    May-21-2026 | 1,498 sqft | $164/sqft | built 1983 | Similar size (1,498 sqft); Sold after the valuation date
    $245,000
  • 4510 Dawn Creek Ln, Spring, TX 77388
    July-17-2026 | 1,495 sqft | $164/sqft | built 1982 | Similar size (1,495 sqft); Sold after the valuation date
    $245,000

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.