Harris Value

21615 Greengate Dr, Spring, TX 77388

1,796 sqft, built 1970, in Greengate Acres Appraised at $245,928 for 2026.

Harris County account 0964230000097

Appraised value
$245,928
Tax year 2026 · after any cap, before exemptions
Market value
$246,287
Living area
1,796 sqft
$137 per sqft
Year built
1970
Average 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 77388 and Greengate Acres 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 $223,571 in 2025 to $245,928 in 2026.
  • Appraised value per square footThe current public record shows about $137 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $359 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Greengate Acres neighborhood and ZIP 77388.
  • Neighborhood value signalAmong 98 residential records in the same neighborhood, the average appraised value is about $144 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.6% on average.

Comparable assessments

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

  • 21407 Greengate Dr, Spring, TX 77388
    1,730 sqft | $133/sqft | built 1970 | Similar size (1,730 vs 1,796 sqft); Built same year (1970); Lot 12% smaller (22,823 vs 25,935 sqft)
    $230,418
  • 21323 Greengate Dr, Spring, TX 77388
    1,983 sqft | $129/sqft | built 1970 | 10% larger (1,983 vs 1,796 sqft); Built same year (1970); Similar lot size (25,084 vs 25,935 sqft)
    $256,773
  • 2914 Rainwood St, Spring, TX 77388
    1,914 sqft | $147/sqft | built 1970 | 7% larger (1,914 vs 1,796 sqft); Built same year (1970); Similar lot size (26,665 vs 25,935 sqft)
    $281,874
  • 3119 Crossfell Rd, Spring, TX 77388
    1,616 sqft | $142/sqft | built 1970 | 10% smaller (1,616 vs 1,796 sqft); Built same year (1970); Lot 14% larger (29,643 vs 25,935 sqft)
    $229,903
  • 3115 Berryhill Ln, Spring, TX 77388
    1,612 sqft | $101/sqft | built 1970 | 10% smaller (1,612 vs 1,796 sqft); Built same year (1970); Lot 14% larger (29,640 vs 25,935 sqft)
    $162,080

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.

  • 4822 Cypressdale Dr, Spring, TX 77388
    September-1-2026 | 1,780 sqft | $138/sqft | built 1976 | Similar size (1,780 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $245,000
  • 21315 Meadowhill Dr, Spring, TX 77388
    August-14-2026 | 1,772 sqft | $141/sqft | built 1981 | Similar size (1,772 sqft); Sold after the valuation date
    $250,000
  • 4019 Postwood Dr, Spring, TX 77388
    August-3-2026 | 1,865 sqft | $123/sqft | built 1977 | Similar size (1,865 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $229,000
  • 4718 Lost Oak Dr, Spring, TX 77388
    September-17-2026 | 1,968 sqft | $122/sqft | built 1976 | 10% size difference (1,968 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $240,000
  • 4030 Lost Oak Dr, Spring, TX 77388
    July-8-2026 | 1,854 sqft | $119/sqft | built 1977 | Similar size (1,854 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $219,900

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.