Harris Value

20607 Nannette Ln, Spring, TX 77388

1,742 sqft, built 1977, in Spring Dell Appraised at $264,534 for 2026.

Harris County account 1004900000076

Appraised value
$264,534
Tax year 2026 · after any cap, before exemptions
Market value
$303,309
Living area
1,742 sqft
$152 per sqft
Year built
1977
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 Spring Dell 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 20.0% from $220,445 in 2025 to $264,534 in 2026.
  • Appraised value per square footThe current public record shows about $152 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $38,775 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Spring Dell neighborhood and ZIP 77388.
  • Neighborhood value signalAmong 88 residential records in the same neighborhood, the average appraised value is about $159 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.

  • 20615 Marilyn Ln, Spring, TX 77388
    1,804 sqft | $151/sqft | built 1978 | Similar size (1,804 vs 1,742 sqft); Similar age (1978 vs 1977); Similar lot size (19,680 vs 19,680 sqft)
    $272,324
  • 20710 Nannette Ln, Spring, TX 77388
    1,690 sqft | $152/sqft | built 1975 | Similar size (1,690 vs 1,742 sqft); Similar age (1975 vs 1977); Similar lot size (19,920 vs 19,680 sqft)
    $256,456
  • 20610 Nannette Ln, Spring, TX 77388
    1,823 sqft | $114/sqft | built 1979 | Similar size (1,823 vs 1,742 sqft); Similar age (1979 vs 1977); Similar lot size (19,800 vs 19,680 sqft)
    $207,154
  • 20634 Marilyn Ln, Spring, TX 77388
    1,594 sqft | $170/sqft | built 1969 | 8% smaller (1,594 vs 1,742 sqft); Similar lot size (19,680 vs 19,680 sqft); Same quality (Average)
    $270,694
  • 20711 Nannette Ln, Spring, TX 77388
    1,907 sqft | $126/sqft | built 1970 | 10% larger (1,907 vs 1,742 sqft); Similar lot size (19,680 vs 19,680 sqft); Same quality (Average)
    $240,808

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); Similar age (1976); 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); Moderate age difference (4 years newer); Sold after the valuation date
    $250,000
  • 4506 Pineville Ln, Spring, TX 77388
    September-21-2026 | 1,614 sqft | $142/sqft | built 1980 | 7% size difference (1,614 sqft); Similar age (1980); Sold after the valuation date
    $230,000
  • 21310 Bridgepoint Ln, Spring, TX 77388
    September-22-2026 | 1,622 sqft | $133/sqft | built 1982 | 7% size difference (1,622 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $215,900
  • 21503 Bridgepoint Ln, Spring, TX 77388
    August-24-2026 | 1,662 sqft | $141/sqft | built 1982 | Similar size (1,662 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $234,000

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.