Tarrant Value

1840 Willis Ln, Keller, TX 76248

3,428 sqft, built 1995, in Cs Sanctuary Addition Appraised at $666,200 for 2026.

Tarrant County account 07923929

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Appraised value$666,200
Similar homes$926,554
No gap: similar homes are at or above the county value · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Appraised value
$666,200
Tax year 2026 · after any cap, before exemptions
Living area
3,428 sqft
$194 per sqft
Year built
1995
Homestead
Yes
Owner-occupied exemption on file

What we found

Unequal assessment

Weak

0 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $266.20/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $306,250. Counting your land in place of theirs where theirs is less, they support a value of $926,554.

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 stayed about the same, from $666,200 in 2025 to $666,200 in 2026.
  • Appraised value per square footThe current public record shows about $194 per square foot before any comparable-property adjustments.
  • 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.

  • 1512 Whitley Rd, Keller, TX 76248
    3,366 sqft | $284/sqft | built 1998 | Similar size (3,366 vs 3,428 sqft); Similar age (1998 vs 1995); Both have pool
    $955,000
  • 136 Frank Ln, Keller, TX 76248
    3,265 sqft | $240/sqft | built 1999 | Similar size (3,265 vs 3,428 sqft); Similar age (1999 vs 1995); Both have pool
    $783,312
  • 140 Frank Ln, Keller, TX 76248
    3,365 sqft | $267/sqft | built 1999 | Similar size (3,365 vs 3,428 sqft); Similar age (1999 vs 1995); Both have pool
    $900,000
  • 1834 Willis Ln, Keller, TX 76248
    3,885 sqft | $286/sqft | built 1999 | 13% larger (3,885 vs 3,428 sqft); Similar age (1999 vs 1995); Lot 15% larger (87,337 vs 76,230 sqft)
    $1,111,041
  • 1818 Willis Ln, Keller, TX 76248
    4,051 sqft | $266/sqft | built 1995 | Built same year (1995); Lot 18% smaller (62,334 vs 76,230 sqft); Both have pool
    $1,078,370

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.

  • 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
  • 1537 Lakeview Dr, Keller, TX 76248
    September-4-2026 | 3,432 sqft | $182/sqft | built 1995 | Similar size (3,432 sqft); Similar age (1995); Sold after the valuation date
    $625,000
  • 1521 Briar Meadow Dr, Keller, TX 76248
    September-30-2026 | 3,388 sqft | $207/sqft | built 1998 | Similar size (3,388 sqft); Similar age (1998); Sold after the valuation date
    $700,000
  • 700 Crown Ct, Keller, TX 76248
    October-7-2026 | 3,409 sqft | $226/sqft | built 2002 | Similar size (3,409 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $770,000
  • 1607 Forest Bend Ln, Keller, TX 76248
    October-9-2026 | 3,542 sqft | $219/sqft | built 1998 | Similar size (3,542 sqft); Similar age (1998); Sold after the valuation date
    $775,000

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

No change in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$666,200$00.0%
2025$666,200−$178,195−21.1%
2024$844,395+$5,095+0.6%
2023$839,300+$76,300+10.0%
2022$763,000+$238,972+45.6%
2021$524,028——
5-year total+$142,172+27.1%