Confidential • Licensed • Court-Ready Evidence

Cohabitation & Post-Nuptial Investigations in Florida

Discreet investigations to document cohabitation and provide evidence for alimony and support cases.

Cohabitation investigations are often used in alimony and family law cases to determine whether a former spouse is living with a new partner in a way that may affect support obligations.

Brener Investigations Group conducts cohabitation investigations in Boca Raton and throughout South Florida, providing documented evidence that can be used in court proceedings or legal negotiations.

Cohabitation and Post-Nuptial Investigations Explained

Cohabitation and post-nuptial investigations are often used in family law matters to verify living arrangements, financial relationships, and asset disclosures. These investigations provide clear, documented evidence that can be used to support legal decisions.

Cohabitation Investigations

Cohabitation investigations are conducted to determine whether a person receiving alimony or support is living with a romantic partner in a manner similar to a married couple. These investigations are typically initiated by the party paying support to determine whether a modification or termination may be appropriate.

Our investigators gather evidence through surveillance, records analysis, and behavioral observation to document shared living arrangements and relationship patterns.

Post-Nuptial Agreement Investigations

Post-nuptial investigations focus on verifying financial disclosures and identifying assets, liabilities, or business interests that may not have been fully disclosed during the creation or review of an agreement.

These investigations help ensure that agreements are based on accurate and complete information, supporting fair and legally sound outcomes.

How Cohabitation and Financial Investigations Are Conducted

Our investigations are structured to gather clear, legally obtained evidence that can support modifications to support agreements or validate financial disclosures.

Surveillance: Observing daily activity, overnight stays, and patterns consistent with shared living arrangements

Interviews: Gathering information from neighbors, associates, or individuals familiar with the relationship

Records Search: Reviewing property records, utilities, and other documentation to identify shared residency or assets

Social Media Analysis: Identifying publicly available information that reflects the relationship or shared lifestyle

All investigations are conducted in compliance with Florida law, ensuring that any evidence collected is admissible and reliable for legal use.

Legally Obtained, Court-Ready Evidence

For evidence to be effective in court, it must be obtained legally and documented properly. Our investigators follow all applicable laws and regulations when conducting surveillance and gathering information.

We ensure that all findings — including photographs, video, and reports — are collected and presented in a manner that supports admissibility and credibility in legal proceedings.

Our experience working alongside attorneys and within family law matters allows us to provide evidence that meets the standards required for court review.

Legally compliant surveillance and documentation

Court-ready photo and video evidence

Detailed investigative reports

Experience supporting family law cases

Our Investigation Process

Every investigation follows a structured process designed to gather accurate, legally admissible evidence while maintaining complete discretion.

1 Consultation & Case Review

We discuss your situation, review relevant details, and determine the most effective investigative approach.

2 Investigation Planning

We identify key locations, timelines, and methods required to document cohabitation or financial activity.

3 Evidence Collection

Our investigators conduct surveillance, records searches, and analysis to gather clear, documented evidence.

4 Reporting & Case Support

You receive detailed findings that can be used for legal review, negotiations, or court proceedings.

Confidential • Licensed • Court-Ready Evidence

Get Clear, Documented Evidence for Your Case

When financial support or asset disclosures are in question, accurate information is critical. Our licensed Florida private investigators provide discreet, professional investigations designed to uncover the facts and support your legal position.

We work efficiently, maintain strict confidentiality, and deliver evidence you can rely on.

Request a Confidential Consultation

Understanding Cohabitation Investigations in Florida

Cohabitation investigations are conducted to determine whether an individual receiving alimony or support is living with a romantic partner in a manner similar to a married couple.

These investigations are often initiated by the party paying support to determine whether a modification or termination of payments may be appropriate.

Surveillance of daily activity and overnight stays
Observation of patterns consistent with shared living arrangements
Documentation of relationship behavior and interactions
Analysis of residency indicators and shared lifestyle

The goal of a cohabitation investigation is to gather clear, factual evidence that can be presented to support legal review and potential modification of support obligations.

Understanding Post-Nuptial Agreement Investigations

A post-nuptial agreement is a legal contract created after marriage that outlines how assets, liabilities, and financial responsibilities will be handled in the event of a separation or divorce.

Post-nuptial investigations focus on verifying that all assets, income sources, and financial interests have been fully disclosed. This helps ensure that agreements are based on accurate and complete information.

These investigations can be especially important when there has been a significant change in financial circumstances, business ownership, or asset structure.

Ensuring full financial transparency helps protect both parties and supports fair, legally enforceable agreements.

Frequently Asked Questions About Cohabitation and Post-Nuptial Investigations

What is a cohabitation investigation?

A cohabitation investigation determines whether an individual receiving support is living with a partner in a manner similar to a married couple. This information may be used to request a modification or termination of support.

What kind of evidence is collected in these investigations?

Evidence may include surveillance footage, photographs, documentation of shared living arrangements, and records indicating shared assets or residency.

Can this evidence be used in court?

Yes. When obtained legally and documented properly, the evidence collected during these investigations can be used in legal proceedings.

What is the purpose of a post-nuptial investigation?

Post-nuptial investigations help verify that all financial disclosures are accurate and complete, ensuring that agreements are based on truthful information.

How long do cohabitation investigations take?

The duration varies depending on the circumstances, but many investigations can be completed within a few days to a few weeks depending on the complexity of the case.

Brener Investigations Group

Brener Investigations Group is a licensed Florida private investigator agency based in Boca Raton providing professional investigative services throughout South Florida.