Financial Affidavit Baseline
Build an amendable, sworn financial inventory before negotiating the settlement
- Difficulty
- Moderate
- Time to result
- ~weeks to results
- Steps
- 7
- Confidence
- 99%
The Financial Affidavit Baseline turns a daunting required disclosure into a structured, updateable inventory. The client records all income, expenses, assets, and liabilities and verifies each entry using the information presently available. Accuracy matters because the document may be signed under oath and becomes a shared reference for lawyers, advisers, and other financial professionals. Missing information does not justify guessing or omitting the subject entirely. Instead, the client discloses the gap, adds a footnote explaining what is unavailable, and updates the affidavit when discovery supplies the evidence. This approach reduces paralysis by treating the filing as an amendable baseline rather than a one-shot test of perfect knowledge. Its output is a more precise map of the financial estate and a clearer list of unresolved questions.
Origin
Extracted from Masters in Business, where Patrick Kilbain identified the financial affidavit as the most useful early divorce document.
Core principles
- 01Accurate disclosure creates the baseline for sound advice
- 02Completeness includes clearly identified information gaps
- 03A working document can be amended as discovery produces evidence
- 04Time spent upfront reduces confusion across the advisory team
How to run it
- 1
Obtain the required form
Identify the financial affidavit, net-worth statement, or equivalent disclosure required in the relevant jurisdiction.
Pro tip Ask counsel which version and reporting period apply.
Watch out Do not assume forms and terminology are identical across states.
- 2
Map income and expenses
Record every known income source and both recurring and irregular expenses using supporting records where available.
Pro tip Review enough months of statements to catch annual or intermittent costs.
Watch out An aspirational budget is not a substitute for an accurate account of current spending.
- 3
Inventory assets and liabilities
List all known property, accounts, business interests, debts, and other obligations, including items controlled primarily by the other spouse.
Pro tip Use tax returns, statements, deeds, and loan records to cross-check the list.
Watch out Do not omit an item merely because its exact value is unknown.
- 4
Verify what can be verified
Reconcile reported amounts with available documents and distinguish confirmed figures from estimates.
Pro tip Keep a source note for each material number.
Watch out The document may be signed under oath, so unsupported certainty creates risk.
- 5
Disclose information gaps
Footnote unavailable information and state that the entry will be updated after discovery or receipt of records.
Pro tip Maintain a separate request list tied to each unresolved line item.
Watch out Never fabricate a value to make the form appear complete.
- 6
Review with the professional team
Have counsel and relevant financial professionals test the document for omissions, inconsistencies, and questions requiring specialist analysis.
Pro tip Use the review to assign ownership for each unresolved issue.
Watch out A complete inventory does not by itself determine ownership, tax treatment, or divisible value.
- 7
Amend as evidence arrives
Update the affidavit when discovery, appraisals, or account records provide better information.
Pro tip Preserve a clear record of what changed and why.
Watch out Do not allow an outdated filing to remain the team's working financial picture.
In the wild
A client can document household expenses and several joint accounts but lacks statements for investments managed by the other spouse. Rather than guessing, the client lists the known accounts, footnotes the missing balances, and identifies the records needed through discovery. The affidavit is amended after the statements arrive.
→ The client files a truthful baseline without concealing uncertainty or inventing figures.
Common mistakes
Waiting for perfect information
Treating every unknown as a blocker delays progress even though the document can disclose gaps and be amended later.
Guessing missing values
Invented precision weakens a sworn document and can mislead the professional team.
Underinvesting in the initial inventory
A rushed affidavit makes it harder for advisers and counsel to understand the estate and identify discovery needs.
Is it for you?
Best for
Anyone preparing required divorce disclosures or trying to establish a complete picture of household finances.
Not ideal for
It does not replace appraisals, tax analysis, legal discovery, or professional advice about contested ownership.
From the transcript
“But you outline all of your sources of income, all of your expenses, all of your assets, and all of your liabilities.”
“So from a financial standpoint, if you could take the time and make that as accurate as possible, that's going to really go a long…”
“I don't have this information, and when I get it, I'll update it.”
From the episode
At The Money: The Finances of Divorce