Tarrant Value

1817 Willis Ln, Keller, TX 76248

3,358 sqft, built 1992, in Cs Sanctuary Addition Appraised at $413,188 for 2026.

Tarrant County account 05790557

Appraised value
$413,188
Tax year 2026 · after any cap, before exemptions
Market value
$418,258
Living area
3,358 sqft
$123 per sqft
Year built
1992
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 76248, Cs Sanctuary Addition, and Keller 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 mailed, 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 TAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 10.0% from $375,625 in 2025 to $413,188 in 2026.
  • Appraised value per square footThe current public record shows about $123 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $5,070 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Cs Sanctuary Addition neighborhood and ZIP 76248.
  • Neighborhood value signalAmong 926 residential records in the same neighborhood, the average appraised value is about $172 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.7% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 1817 Willis Ln, Keller, TX 76248
    3,358 sqft | $123/sqft | built 1992 | Similar size (3,358 vs 3,358 sqft); Built same year (1992); Similar lot size (45,302 vs 45,302 sqft)
    $413,188
  • 1901 Willis Ln, Keller, TX 76248
    3,214 sqft | $218/sqft | built 1993 | Similar size (3,214 vs 3,358 sqft); Similar age (1993 vs 1992); Similar lot size (44,937 vs 45,302 sqft)
    $701,581
  • 1841 Willis Ln San Antonio, TX 78258
    3,096 sqft | $263/sqft | built 1994 | 8% smaller (3,096 vs 3,358 sqft); Similar age (1994 vs 1992); Similar lot size (46,535 vs 45,302 sqft)
    $815,364
  • 1809 Willis Ln, Keller, TX 76248
    3,209 sqft | $237/sqft | built 1987 | Similar size (3,209 vs 3,358 sqft); Similar age (1987 vs 1992); Similar lot size (44,965 vs 45,302 sqft)
    $760,254
  • 1849 Willis Ln, Keller, TX 76248
    3,152 sqft | $208/sqft | built 1993 | 6% smaller (3,152 vs 3,358 sqft); Similar age (1993 vs 1992); Similar lot size (43,631 vs 45,302 sqft)
    $655,000

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.

  • 8601 Clay Hibbins Rd, Keller, TX 76248
    August-14-2026 | 3,428 sqft | $277/sqft | built 1990 | Similar size (3,428 sqft); Similar age (1990); Sold after the valuation date
    $949,900
  • 1117 Shady Ln N, Keller, TX 76248
    September-24-2026 | 3,272 sqft | $275/sqft | built 1975 | Similar size (3,272 sqft); Sold after the valuation date
    $900,000
  • 805 Highland Lakes Ct, Keller, TX 76248
    October-9-2026 | 3,416 sqft | $190/sqft | built 1995 | Similar size (3,416 sqft); Similar age (1995); Sold after the valuation date
    $650,000
  • 709 Lakeway Dr, Keller, TX 76248
    September-30-2026 | 3,357 sqft | $228/sqft | built 1999 | Similar size (3,357 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $765,000
  • 1521 Briar Meadow Dr, Keller, TX 76248
    September-30-2026 | 3,388 sqft | $207/sqft | built 1998 | Similar size (3,388 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $700,000

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

Value history

Up 10.0% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$413,188+$37,563+10.0%
2025$375,625+$34,148+10.0%
2024$341,477+$31,043+10.0%
2023$310,434+$28,221+10.0%
2022$282,213+$25,656+10.0%
2021$256,557——
5-year total+$156,631+61.1%