Harris Value

1730 Ansbury Dr, Houston, TX 77018

1,830 sqft, built 1955, in Central Northwest Appraised at $472,201 for 2026.

Harris County account 0831040000385

Appraised value
$472,201
Tax year 2026 · after any cap, before exemptions
Living area
1,830 sqft
$258 per sqft
Year built
1955
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 77018 and Central Northwest 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 decreased 4.5% from $494,413 in 2025 to $472,201 in 2026.
  • Appraised value per square footThe current public record shows about $258 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 848 residential records in the same neighborhood, the average appraised value is about $286 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.2% on average.

Comparable assessments

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

  • 4206 Marlborough Dr, Houston, TX 77092
    1,866 sqft | $326/sqft | built 1953 | Similar size (1,866 vs 1,830 sqft); Similar age (1953 vs 1955); Similar lot size (8,674 vs 8,790 sqft)
    $608,881
  • 3003 Helberg Rd, Houston, TX 77092
    1,857 sqft | $281/sqft | built 1958 | Similar size (1,857 vs 1,830 sqft); Similar age (1958 vs 1955); Similar lot size (8,580 vs 8,790 sqft)
    $521,050
  • 4010 Marlborough Dr, Houston, TX 77092
    1,833 sqft | $281/sqft | built 1958 | Similar size (1,833 vs 1,830 sqft); Similar age (1958 vs 1955); Similar lot size (8,819 vs 8,790 sqft)
    $515,480
  • 3111 Larknolls Ln, Houston, TX 77092
    1,869 sqft | $278/sqft | built 1959 | Similar size (1,869 vs 1,830 sqft); Similar age (1959 vs 1955); Similar lot size (8,940 vs 8,790 sqft)
    $519,887
  • 3007 Topham Cir, Houston, TX 77018
    1,776 sqft | $305/sqft | built 1955 | Similar size (1,776 vs 1,830 sqft); Built same year (1955); Similar lot size (7,990 vs 8,790 sqft)
    $542,465

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.

  • 2319 Cheshire Ln, Houston, TX 77018
    August-18-2026 | 1,886 sqft | $432/sqft | built 1955 | Similar size (1,886 sqft); Similar age (1955); Sold after the valuation date
    $815,000
  • 1108 Wakefield Dr, Houston, TX 77018
    July-20-2026 | 1,801 sqft | $347/sqft | built 1955 | Similar size (1,801 sqft); Similar age (1955); Sold after the valuation date
    $625,000
  • 1307 Lehman St, Houston, TX 77018
    September-11-2026 | 1,752 sqft | $399/sqft | built 1966 | Similar size (1,752 sqft); Sold after the valuation date
    $699,000
  • 1230 Del Norte St, Houston, TX 77018
    September-11-2026 | 1,873 sqft | $240/sqft | built 1960 | Similar size (1,873 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $450,000
  • 1810 Viking Dr, Houston, TX 77018
    July-23-2026 | 1,670 sqft | $299/sqft | built 1954 | 9% size difference (1,670 sqft); Similar age (1954); Sold after the valuation date
    $499,000

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.