James A. Mahoney

Badge #5570, Hispanic Male
Former Sergeant Detective Squad at Detective Borough Brooklyn South Homicide Squad
Service started July 2003, ended November 2025, Tax #932940

Substantiated Allegations:
Abuse of Authority: Premises entered and/or searched
Abuse of Authority: Refusal to provide name/shield number

Lawsuit Settlements:
$37,000   Del Valle, Steven vs City of New York, et al., 2015 EDNY EDNY 15CV02417
$9,000   Andreassen, Frank, et Al vs Detective Mccarthy, et al., 2012 EDNY EDNY 12CV03751
$30,000   Gonzalez-Jonathan, et Al vs City of New York, et al., 2012 EDNY EDNY 12CV02657
View Details

Complaints

12 Complaints
28 Allegations
2 Substantiated
1 Substantiated (Command Discipline)
1 Substantiated (Charges)
1 Alleged Victim Unavailable
1 Alleged Victim Uncooperative
2 Complaint Withdrawn
7 Exonerated
2 Unfounded
13 Unsubstantiated

Complaint #201303228, April 2013
Allegation: Force: Physical force
Complainant: Hispanic Male, 39
CCRB Conclusion: Exonerated
additional details

Complaint #201113061, August 2011
Allegation: Force: Police shield
Complainant: Male, 46
CCRB Conclusion: Unsubstantiated
Allegation: Force: Hit against inanimate object
Complainant: Male, 46
CCRB Conclusion: Unsubstantiated
additional details

Complaint #201011407, August 2010
Allegation: Discourtesy: Word
Complainant: Black Female, 29
CCRB Conclusion: Exonerated
additional details

Complaint #200914103, September 2009
Allegation: Force: Gun as club
Complainant: Black Male, 22
CCRB Conclusion: Unsubstantiated
Allegation: Abuse of Authority: Premises entered and/or searched
CCRB Conclusion: Substantiated (Charges)
Allegation: Force: Physical force
Complainant: Black Male, 22
CCRB Conclusion: Unsubstantiated
NYPD Conclusion: Instructions
Penalty: Command Discipline - B
additional details

Complaint #200904431, March 2009
Allegation: Abuse of Authority: Threat of arrest
Complainant: Black Male, 20
CCRB Conclusion: Complaint Withdrawn
Allegation: Abuse of Authority: Refusal to provide name/shield number
Complainant: Black Male, 20
CCRB Conclusion: Complaint Withdrawn
additional details

Complaint #200812179, August 2008
Allegation: Abuse of Authority: Refusal to provide name/shield number
Complainant: Black Male, 33
CCRB Conclusion: Substantiated (Command Discipline)
Allegation: Discourtesy: Word
Complainant: Black Male, 33
CCRB Conclusion: Unsubstantiated
Allegation: Abuse of Authority: Search (of person)
Complainant: Black Male, 33
CCRB Conclusion: Unfounded
Allegation: Abuse of Authority: Frisk
Complainant: Black Male, 33
CCRB Conclusion: Unsubstantiated
Allegation: Abuse of Authority: Stop
Complainant: Black Male, 33
CCRB Conclusion: Unsubstantiated
Penalty: Command Discipline - B
additional details

Complaint #200809819, July 2008
Allegation: Abuse of Authority: Search (of person)
Complainant: Black Male
CCRB Conclusion: Alleged Victim Unavailable
Allegation: Abuse of Authority: Refusal to provide name/shield number
Complainant: Black Female, 34
CCRB Conclusion: Unsubstantiated
Allegation: Force: Physical force
Complainant: Black Female, 34
CCRB Conclusion: Exonerated
Allegation: Abuse of Authority: Refusal to obtain medical treatment
Complainant: Black Female, 34
CCRB Conclusion: Unsubstantiated
additional details

Complaint #200809560, June 2008
Allegation: Force: Physical force
Complainant: Black Male, 33
CCRB Conclusion: Exonerated
Allegation: Force: Physical force
Complainant: Hispanic Male, 32
CCRB Conclusion: Alleged Victim Uncooperative
Allegation: Discourtesy: Word
Complainant: Black Male, 33
CCRB Conclusion: Exonerated
Allegation: Force: Physical force
Complainant: White Female, 26
CCRB Conclusion: Unsubstantiated
Allegation: Force: Physical force
Complainant: Black Male, 33
CCRB Conclusion: Unsubstantiated
additional details

Complaint #200806601, May 2008
Allegation: Force: Physical force
Complainant: Black Male, 21
CCRB Conclusion: Exonerated
Allegation: Discourtesy: Word
Complainant: Black Female, 41
CCRB Conclusion: Unfounded
additional details

Complaint #200801054, January 2008
Allegation: Force: Physical force
Complainant: Hispanic Male, 34
CCRB Conclusion: Unsubstantiated
additional details

Complaint #200612334, September 2006
Allegation: Force: Physical force
Complainant: White Female
CCRB Conclusion: Exonerated
additional details

Complaint #200513104, August 2005
Allegation: Force: Physical force
Complainant: White Male, 41
CCRB Conclusion: Unsubstantiated
additional details

Complaint #201303228, April 2013
Allegation Complainant CCRB Conclusion
Force: Physical force Hispanic Male, 39 Exonerated
additional details
Complaint #201113061, August 2011
Allegation Complainant CCRB Conclusion
Force: Police shield Male, 46 Unsubstantiated
Force: Hit against inanimate object Male, 46 Unsubstantiated
additional details
Complaint #201011407, August 2010
Allegation Complainant CCRB Conclusion
Discourtesy: Word Black Female, 29 Exonerated
additional details
Complaint #200914103, September 2009
Allegation Complainant CCRB Conclusion
Force: Gun as club Black Male, 22 Unsubstantiated
Abuse of Authority: Premises entered and/or searched Substantiated (Charges)
Force: Physical force Black Male, 22 Unsubstantiated
NYPD Conclusion: Instructions
Penalty: Command Discipline - B
additional details
Complaint #200904431, March 2009
Allegation Complainant CCRB Conclusion
Abuse of Authority: Threat of arrest Black Male, 20 Complaint Withdrawn
Abuse of Authority: Refusal to provide name/shield number Black Male, 20 Complaint Withdrawn
additional details
Complaint #200812179, August 2008
Allegation Complainant CCRB Conclusion
Abuse of Authority: Refusal to provide name/shield number Black Male, 33 Substantiated (Command Discipline)
Discourtesy: Word Black Male, 33 Unsubstantiated
Abuse of Authority: Search (of person) Black Male, 33 Unfounded
Abuse of Authority: Frisk Black Male, 33 Unsubstantiated
Abuse of Authority: Stop Black Male, 33 Unsubstantiated
Penalty: Command Discipline - B
additional details
Complaint #200809819, July 2008
Allegation Complainant CCRB Conclusion
Abuse of Authority: Search (of person) Black Male Alleged Victim Unavailable
Abuse of Authority: Refusal to provide name/shield number Black Female, 34 Unsubstantiated
Force: Physical force Black Female, 34 Exonerated
Abuse of Authority: Refusal to obtain medical treatment Black Female, 34 Unsubstantiated
additional details
Complaint #200809560, June 2008
Allegation Complainant CCRB Conclusion
Force: Physical force Black Male, 33 Exonerated
Force: Physical force Hispanic Male, 32 Alleged Victim Uncooperative
Discourtesy: Word Black Male, 33 Exonerated
Force: Physical force White Female, 26 Unsubstantiated
Force: Physical force Black Male, 33 Unsubstantiated
additional details
Complaint #200806601, May 2008
Allegation Complainant CCRB Conclusion
Force: Physical force Black Male, 21 Exonerated
Discourtesy: Word Black Female, 41 Unfounded
additional details
Complaint #200801054, January 2008
Allegation Complainant CCRB Conclusion
Force: Physical force Hispanic Male, 34 Unsubstantiated
additional details
Complaint #200612334, September 2006
Allegation Complainant CCRB Conclusion
Force: Physical force White Female Exonerated
additional details
Complaint #200513104, August 2005
Allegation Complainant CCRB Conclusion
Force: Physical force White Male, 41 Unsubstantiated
additional details

Conclusion Meanings:

'Exonerated': or 'Within NYPD Guidelines' - The conduct occurred but did not violate the NYPD's own rules, which often give officers significant discretion.
'Substantiated': The misconduct occurred and it violated the rules. The NYPD has discretion over what, if any, discipline is imposed.
'Unfounded': Evidence suggests that the event or alleged conduct did not occur.
'Unsubstantiated': or 'Unable to Determine' - The alleged conduct was investigated but could not determine both that the conduct occurred and that it broke the rules.

Further details on conclusions.


Lawsuits

Named in 5 known lawsuits, $76,000 total settlements.

Del Valle, Steven vs City of New York, et al.
Case # 15CV02417, U.S. District Court - Eastern District NY, May 21, 2015, ended March 29, 2016
$37,000 Settlement
Complaint
Description: Defendant stopped and questioned Plaintiff while he was visiting his friend at their residence and when Plaintiff asked why he was being hassled he was assaulted by two un-uniformed officers and two uniformed officers. Plaintiff brought to 72nd precinct and charged with ß 140.10A Criminal Trespass in the Third Degree, ß 221.05 Unlawful Possession of Marijuana, ß205.30 Resisting Arrest, ß 140.05 Criminal Trespass in the 4th Degree, andß 140.15, Criminal Trespass in the 2nd Degree, all later dismissed

Toro, Delmar, et al. vs City of New York, et al.
Case # 303989/2014, Supreme Court - Bronx, July 25, 2014
Complaint
Description: On May 7, 2013, Plaintiffs Toro and Martinez were walking along 204th Street when they were assaulted and battered by PO Mahoney, PO Steven Delatorre, and PO Thomas Woods without legal justification. Plaintiffs were falsely arrested and subjected to a malicious prosecution based in part on false PO testimony. All charges against Plaintiffs were dismissed on or about May 8, 2013. Plaintiffs suffered personal injuries, violation of rights, emotional distress, anguish, anxiety, fear, humiliation, loss of freedom, and reputational damages as a result of this incident.

Andreassen, Frank, et Al vs Detective Mccarthy, et al.
Case # 12CV03751, U.S. District Court - Eastern District NY, July 31, 2012, ended March 8, 2013
$9,000 Settlement

Gonzalez-Jonathan, et Al vs City of New York, et al.
Case # 12CV02657, U.S. District Court - Eastern District NY, June 5, 2012, ended March 11, 2013
$30,000 Settlement

Bender, Sherry vs Lieutenant Corcoran, Robert, et al.
Case # 09CV08880, U.S. District Court - Southern District NY, November 13, 2009, ended September 30, 2013
Zero Disposition

Other Documents

Brooklyn DA Disclosure Letter references additional CCRB complaint #200811362 and additional lawsuit 11CV4618