Tarrant Value

721 Portofino Pl, Southlake, TX 76092

4,003 sqft, built 2003, in Cloy Addition. Appraised at $735,000 for 2026.

Tarrant County account 40209547

In line with similar homes

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

Appraised value$735,000
Similar homes$788,390
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
$735,000
Tax year 2026 · after any cap, before exemptions
Living area
4,003 sqft
$184 per sqft
Year built
2003
Homestead
Yes
Owner-occupied exemption on file

What we found

Unequal assessment

Weak

2 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $189.46/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 $205,785. Counting your land in place of theirs where theirs is less, they support a value of $788,390.

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 76092, Cloy Addition, and Southlake 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 $735,000 in 2025 to $735,000 in 2026.
  • Appraised value per square footThe current public record shows about $184 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cloy Addition neighborhood and ZIP 76092.
  • Neighborhood value signalAmong 809 residential records in the same neighborhood, the average appraised value is about $211 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.8% on average.

Comparable assessments

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

  • 3110 Merrimac Ct, Southlake, TX 76092
    3,985 sqft | $189/sqft | built 2001 | Similar size (3,985 vs 4,003 sqft); Similar age (2001 vs 2003); Similar lot size (20,629 vs 21,090 sqft)
    $755,000
  • 1008 Siena Dr, Southlake, TX 76092
    4,073 sqft | $185/sqft | built 2003 | Similar size (4,073 vs 4,003 sqft); Built same year (2003); Similar lot size (20,557 vs 21,090 sqft)
    $755,158
  • 705 Venice Ave, Southlake, TX 76092
    4,027 sqft | $184/sqft | built 2003 | Similar size (4,027 vs 4,003 sqft); Built same year (2003); Similar lot size (20,000 vs 21,090 sqft)
    $739,103
  • 565 Michener Ct, Southlake, TX 76092
    4,033 sqft | $224/sqft | built 2001 | Similar size (4,033 vs 4,003 sqft); Similar age (2001 vs 2003); Similar lot size (22,177 vs 21,090 sqft)
    $902,155
  • 705 Portofino Pl, Southlake, TX 76092
    4,048 sqft | $175/sqft | built 2005 | Similar size (4,048 vs 4,003 sqft); Similar age (2005 vs 2003); Similar lot size (20,000 vs 21,090 sqft)
    $708,000

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.

  • 1211 Kings Brook Dr, Southlake, TX 76092
    October-8-2026 | 3,686 sqft | $285/sqft | built 1997 | 8% size difference (3,686 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $1,050,000
  • 105 Latrobe Ct, Southlake, TX 76092
    September-8-2026 | 3,920 sqft | $351/sqft | built 1992 | Similar size (3,920 sqft); Sold after the valuation date
    $1,375,000
  • 1507 Byron Nelson Pkwy, Southlake, TX 76092
    September-2-2026 | 4,255 sqft | $470/sqft | built 2000 | 6% size difference (4,255 sqft); Similar age (2000); Sold after the valuation date
    $2,000,000
  • 709 Dominion Dr, Southlake, TX 76092
    August-14-2026 | 4,028 sqft | $359/sqft | built 1994 | Similar size (4,028 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $1,445,000
  • 2802 Yorkshire Ln, Southlake, TX 76092
    September-24-2026 | 3,758 sqft | $306/sqft | built 1997 | 6% size difference (3,758 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $1,150,000

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$735,000$00.0%
2025$735,000−$19,764−2.6%
2024$754,764+$25,635+3.5%
2023$729,129+$148,083+25.5%
2022$581,046+$25,046+4.5%
2021$556,000——
5-year total+$179,000+32.2%