Tarrant Value

605 Oak Ln, Grapevine, TX 76051

1,760 sqft, built 1984, in Shamrock Shores Estates. Appraised at $549,283 for 2026.

Tarrant County account 01568671

Likely too high

about $67,000

8 similar homes nearby point to a value about $67,000 lower than yours.

Appraised value$549,283
Similar homes$481,976
$67,307 gap · bars start at $0

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

Appraised value
$549,283
Tax year 2026 · after any cap, before exemptions
Living area
1,760 sqft
$312 per sqft
Year built
1984

Why we think so

Unequal assessment

Strong

7 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $273.85/sqft, which supports a value of $481,976.

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 76051 and Shamrock Shores Estates 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 $549,283 in 2025 to $549,283 in 2026.
  • Appraised value per square footThe current public record shows about $312 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Shamrock Shores Estates neighborhood and ZIP 76051.
  • Neighborhood value signalAmong 358 residential records in the same neighborhood, the average appraised value is about $233 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.0% on average.

Comparable assessments

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

  • 1409 Bayou Rd, Grapevine, TX 76051
    1,756 sqft | $221/sqft | built 1984 | Similar size (1,756 vs 1,760 sqft); Built same year (1984); Similar lot size (7,509 vs 7,966 sqft)
    $388,059
  • 1405 Sandpiper Ct, Grapevine, TX 76051
    1,764 sqft | $277/sqft | built 1984 | Similar size (1,764 vs 1,760 sqft); Built same year (1984); Similar lot size (8,445 vs 7,966 sqft)
    $488,936
  • 609 Lakewood Ln, Grapevine, TX 76051
    1,720 sqft | $274/sqft | built 1983 | Similar size (1,720 vs 1,760 sqft); Similar age (1983 vs 1984); Similar lot size (8,153 vs 7,966 sqft)
    $471,027
  • 1329 Bayou Rd, Grapevine, TX 76051
    1,820 sqft | $188/sqft | built 1984 | Similar size (1,820 vs 1,760 sqft); Built same year (1984); Similar lot size (8,195 vs 7,966 sqft)
    $341,595
  • 1410 Sandpiper Ct, Grapevine, TX 76051
    1,774 sqft | $313/sqft | built 1984 | Similar size (1,774 vs 1,760 sqft); Built same year (1984); Similar lot size (7,390 vs 7,966 sqft)
    $554,941

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.

  • 3321 Knob Oak Dr, Grapevine, TX 76051
    September-25-2026 | 1,758 sqft | $265/sqft | built 1986 | Similar size (1,758 sqft); Similar age (1986); Sold after the valuation date
    $465,000
  • 1214 Eaton Ln, Grapevine, TX 76051
    September-29-2026 | 1,818 sqft | $250/sqft | built 1986 | Similar size (1,818 sqft); Similar age (1986); Sold after the valuation date
    $455,000
  • 630 Berkley Dr, Grapevine, TX 76051
    September-25-2026 | 1,652 sqft | $278/sqft | built 1985 | 6% size difference (1,652 sqft); Similar age (1985); Sold after the valuation date
    $459,000
  • 4151 Cedar Dr, Grapevine, TX 76051
    August-3-2026 | 1,706 sqft | $249/sqft | built 1985 | Similar size (1,706 sqft); Similar age (1985); Sold after the valuation date
    $425,000
  • 1916 Shorewood Dr, Grapevine, TX 76051
    July-23-2026 | 1,668 sqft | $207/sqft | built 1982 | 5% size difference (1,668 sqft); Similar age (1982); Sold after the valuation date
    $346,000

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$549,283$00.0%
2025$549,283$00.0%
2024$549,283+$74,454+15.7%
2023$474,829+$38,041+8.7%
2022$436,788+$80,135+22.5%
2021$356,653——
5-year total+$192,630+54.0%