Collin Value

514 Mockingbird Dr, Murphy, TX 75094

4,265 sqft, built 2004, in Aviary Phase 4. Appraised at $740,408 for 2026.

Collin County account 2118000

In line with similar homes

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

Appraised value$740,408
Similar homes$740,873
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
$740,408
Tax year 2026
Living area
4,265 sqft
$174 per sqft
Year built
2004
Homestead
Yes
Owner-occupied exemption on file

What we found

Unequal assessment

Weak

7 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $166.43/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 $216,000. Counting your land in place of theirs where theirs is less, they support a value of $740,873.

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 75094 and Aviary Phase 4 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 CCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 4.0% from $771,255 in 2025 to $740,408 in 2026.
  • Appraised value per square footThe current public record shows about $174 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Aviary Phase 4 neighborhood and ZIP 75094.
  • Neighborhood value signalAmong 471 residential records in the same neighborhood, the average appraised value is about $173 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -4.4% on average.

Comparable assessments

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

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.

  • 639 Silver Ridge Dr, Murphy, TX 75094
    October-6-2026 | 4,238 sqft | $151/sqft | built 2006 | Similar size (4,238 sqft); Similar age (2006); Sold after the valuation date
    $639,900
  • 414 Love Bird Ln, Murphy, TX 75094
    September-8-2026 | 4,136 sqft | $163/sqft | built 2004 | Similar size (4,136 sqft); Similar age (2004); Sold after the valuation date
    $675,000
  • 613 Taylor Trl, Murphy, TX 75094
    August-26-2026 | 4,257 sqft | $157/sqft | built 2001 | Similar size (4,257 sqft); Similar age (2001); Sold after the valuation date
    $669,000
  • 716 Ashley Pl, Murphy, TX 75094
    August-14-2026 | 4,328 sqft | $196/sqft | built 2004 | Similar size (4,328 sqft); Similar age (2004); Sold after the valuation date
    $850,000
  • 720 Ashley Pl, Murphy, TX 75094
    August-26-2026 | 4,175 sqft | $180/sqft | built 2003 | Similar size (4,175 sqft); Similar age (2003); Sold after the valuation date
    $750,000

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

Value history

Down 4.0% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$740,408−$30,847−4.0%
2025$771,255−$5,530−0.7%
2024$776,785+$54,545+7.6%
2023$722,240+$13,026+1.8%
2022$709,214+$173,135+32.3%
2021$536,079+$23,515+4.6%
2020$512,564——
6-year total+$227,844+44.5%