Harris Value

1003 Nantucket Dr B, Houston, TX 77057

3,784 sqft, built 2005, in Westside Appraised at $989,485 for 2026.

Harris County account 1273530010002

Appraised value
$989,485
Tax year 2026 · after any cap, before exemptions
Market value
$1,025,753
Living area
3,784 sqft
$261 per sqft
Year built
2005
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 77057 and Westside 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 $899,532 in 2025 to $989,485 in 2026.
  • Appraised value per square footThe current public record shows about $261 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $36,268 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Westside neighborhood and ZIP 77057.
  • Neighborhood value signalAmong 1,020 residential records in the same neighborhood, the average appraised value is about $215 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.5% on average.

Comparable assessments

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

  • 6005 Inwood Dr, Houston, TX 77057
    3,796 sqft | $233/sqft | built 2002 | Similar size (3,796 vs 3,784 sqft); Similar age (2002 vs 2005); Similar lot size (4,224 vs 4,178 sqft)
    $883,361
  • 1114 Potomac Dr B, Houston, TX 77057
    3,842 sqft | $279/sqft | built 2008 | Similar size (3,842 vs 3,784 sqft); Similar age (2008 vs 2005); Similar lot size (4,112 vs 4,178 sqft)
    $1,073,270
  • 6024 Inwood Dr, Houston, TX 77057
    3,753 sqft | $263/sqft | built 2004 | Similar size (3,753 vs 3,784 sqft); Similar age (2004 vs 2005); Similar lot size (4,422 vs 4,178 sqft)
    $988,827
  • 6005 Inwood Dr, Houston, TX 77057
    3,600 sqft | $232/sqft | built 2002 | Similar size (3,600 vs 3,784 sqft); Similar age (2002 vs 2005); Similar lot size (4,176 vs 4,178 sqft)
    $836,962
  • 1310 Nantucket Dr, Houston, TX 77057
    3,869 sqft | $365/sqft | built 2012 | Similar size (3,869 vs 3,784 sqft); Similar lot size (4,064 vs 4,178 sqft); Same neighborhood
    $1,411,252

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.

  • 1008 Potomac Dr, Houston, TX 77057
    August-12-2026 | 3,793 sqft | $224/sqft | built 2000 | Similar size (3,793 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $850,000
  • 6317 Riverview Way, Houston, TX 77057
    October-8-2026 | 3,153 sqft | $220/sqft | built 2009 | Moderate age difference (4 years newer); Sold after the valuation date
    $695,000
  • 5732 Longmont Ln, Houston, TX 77057
    July-15-2026 | 3,360 sqft | $254/sqft | built 1995 | 11% size difference (3,360 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $855,000
  • 2114 Potomac Dr UNIT A, Houston, TX 77057
    August-21-2026 | 4,253 sqft | $305/sqft | built 2015 | 12% size difference (4,253 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $1,299,000
  • 6014 Inwood Dr, Houston, TX 77057
    May-11-2026 | 3,683 sqft | $352/sqft | built 2021 | Similar size (3,683 sqft); Sold after the valuation date
    $1,295,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.