Tarrant Value

300 Roy Ln, Keller, TX 76248

1,577 sqft, built 1987, in Difonzo Estates Appraised at $365,700 for 2026.

Tarrant County account 04747070

Appraised value
$365,700
Tax year 2026 · after any cap, before exemptions
Living area
1,577 sqft
$232 per sqft
Year built
1987
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, Difonzo Estates, 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 $365,700 in 2025 to $365,700 in 2026.
  • Appraised value per square footThe current public record shows about $232 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Difonzo Estates neighborhood and ZIP 76248.
  • Neighborhood value signalAmong 693 residential records in the same neighborhood, the average appraised value is about $207 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.6% on average.

Comparable assessments

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

  • 356 Roy Ln, Keller, TX 76248
    1,608 sqft | $230/sqft | built 1988 | Similar size (1,608 vs 1,577 sqft); Similar age (1988 vs 1987); Similar lot size (9,937 vs 9,923 sqft)
    $370,020
  • 333 Gloria St Argyle, TX 76226
    1,588 sqft | $226/sqft | built 1984 | Similar size (1,588 vs 1,577 sqft); Similar age (1984 vs 1987); Similar lot size (9,990 vs 9,923 sqft)
    $358,873
  • 488 Cherokee Tr, Southlake, TX 76092
    1,574 sqft | $213/sqft | built 1987 | Similar size (1,574 vs 1,577 sqft); Built same year (1987); Similar lot size (9,480 vs 9,923 sqft)
    $334,700
  • 345 Cindy St S, Keller, TX 76248
    1,649 sqft | $189/sqft | built 1986 | Similar size (1,649 vs 1,577 sqft); Similar age (1986 vs 1987); Similar lot size (9,869 vs 9,923 sqft)
    $311,000
  • 464 Cherokee Ct S, Keller, TX 76248
    1,510 sqft | $238/sqft | built 1988 | Similar size (1,510 vs 1,577 sqft); Similar age (1988 vs 1987); Similar lot size (10,054 vs 9,923 sqft)
    $359,709

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.

  • 577 Bluebonnet Dr, Keller, TX 76248
    July-20-2026 | 1,550 sqft | $245/sqft | built 1985 | Similar size (1,550 sqft); Similar age (1985); Sold after the valuation date
    $380,000
  • 301 Gloria St, Keller, TX 76248
    September-22-2026 | 1,480 sqft | $270/sqft | built 1974 | 6% size difference (1,480 sqft); Sold after the valuation date
    $399,000
  • 2053 Paint Pony Ln, Keller, TX 76248
    September-15-2026 | 1,641 sqft | $183/sqft | built 1986 | Similar size (1,641 sqft); Similar age (1986); Sold after the valuation date
    $300,000
  • 300 Cindy Ct, Keller, TX 76248
    May-15-2026 | 1,642 sqft | $259/sqft | built 1986 | Similar size (1,642 sqft); Similar age (1986); Sold after the valuation date
    $424,900
  • 435 Pearl St, Keller, TX 76248
    September-28-2026 | 1,664 sqft | $222/sqft | built 1979 | 6% size difference (1,664 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $369,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Tarrant 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.

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$365,700$00.0%
2025$365,700$00.0%
2024$365,700+$117,685+47.5%
2023$248,015+$22,547+10.0%
2022$225,468+$20,497+10.0%
2021$204,971——
5-year total+$160,729+78.4%