What is adequate disclosure on a gift-tax return?

Adequate disclosure is a Treasury Regulation §301.6501(c)-1(f)(2) requirement that controls when the three-year statute of limitations on a gift-tax assessment starts running. The valuation report contains every element required for adequate disclosure, including the qualified-appraisal description, valuation methodology, and a description of any restrictions on the transferred interest.

Do minority discounts apply in a family-controlled entity?

Yes. IRS Revenue Ruling 93-12 settled the question affirmatively, holding that minority discounts apply to a transferred interest even where the recipient is a member of a family group that collectively controls the entity. The IRS does not aggregate family interests for valuation purposes.

Do you offer a Phase I diagnostic before a full report?

Yes. Phase I produces a preliminary calculation of value in two to three weeks at a fraction of the cost of a full Conclusion of Value report. Phase II — the full Conclusion of Value with all three approaches developed and discounts fully documented — is the right deliverable for the return filing and IRS audit defense.

Gift Tax & Estate Business Valuations | IRS-Defensible Appraisals

Audit-Defensible by Design

Three Pillars Every Gift- or Estate-Tax Report Has to Stand On.

The IRS examiner is not looking at the conclusion. The examiner is looking at the methodology. These are the three pillars I build every report around.

Pillar 1

IRS Revenue Ruling 59-60

The foundational guidance for valuing closely-held business interests for federal tax purposes — and the lens through which every IRS examiner reads a gift- or estate-tax appraisal. RR 59-60 prescribes the eight factors that must be considered, and I document each one in a dedicated report section so the examiner can map my analysis directly to the ruling. Subsequent rulings, including RR 93-12 on minority discounts in family-controlled entities, are integrated where they apply.

Pillar 2

The IRS Job Aid & Mandelbaum Factors

The IRS Job Aid for Valuators is the playbook examiners use to pressure-test discount opinions, and Mandelbaum v. Commissioner laid out the nine non-exhaustive factors that courts have applied to discount-for-lack-of-marketability analyses ever since. I document the discount conclusion factor by factor against the Mandelbaum framework, with empirical support from restricted-stock and pre-IPO studies cited in the report exhibits — so the support is on the page, not in the file.

Pillar 3

Peer-Reviewed Credential

The CBA designation through NACVA is the only U.S. business-appraisal credential that requires peer review of completed reports as a condition of certification. That single fact is meaningful in front of an IRS examiner: the methodology I employ has already been reviewed by independent appraisers before I am certified to use it. Combined with appellate-affirmed work in adjacent litigation contexts, the methodology has been tested twice over before it lands on a 706 or a 709.

Four Engagement Types

The Form — and the Audience — Determines the Engagement.

Gift- and estate-tax valuations are not a single engagement type. Each form has its own filing window, its own valuation date, its own audit posture, and its own discount framework.

Type 1

Estate Tax Valuations — Form 706

Estate-tax business valuations are anchored to fair market value as of the date of death (or the alternate valuation date under §2032 where elected). The report supports the Form 706 filing, the executor's fiduciary obligation, and any §6166 deferred-payment election for closely-held businesses. Where the engagement involves multiple closely-held interests across an estate, the report addresses each interest separately and aggregates conclusions for the return — including any discounts for fractional interests, lack of control, or lack of marketability.

Type 2

Gift Tax Valuations — Form 709

Gift-tax business valuations are anchored to fair market value as of the date of gift, and the report has to satisfy the adequate disclosure requirements of Treasury Regulation §301.6501(c)-1(f)(2) to start the three-year statute of limitations. Adequate disclosure is the most consequential procedural detail in gift work — get it right and the IRS has three years to challenge the valuation; get it wrong and the gift remains open indefinitely. I prepare every gift-tax report with adequate disclosure as a hard requirement, not an aspiration.

Type 3

Family Limited Partnerships & FLLCs

Family Limited Partnerships and Family LLCs are the workhorses of closely-held estate and gift planning. Their valuations turn on layered discounts for lack of control and lack of marketability that frequently combine to 25 to 45 percent. The case law since RR 93-12, Estate of Bongard, Estate of Strangi, and Estate of Kelley has shaped what the IRS will accept and what it will challenge under §2036 bona-fide-sale analysis. I document the FLP/FLLC discount with reference to the controlling case framework.

Type 4

Charitable Contributions — Form 8283

Charitable contributions of closely-held business interests greater than $5,000 require a qualified appraisal performed by a qualified appraiser as defined in Treasury Regulation §1.170A-17. The Form 8283 itself must be signed by both the qualified appraiser and the donee organization. The valuation has to be timely (no earlier than 60 days before the contribution), and the report has to comply with the qualified-appraisal content requirements. I prepare charitable-contribution valuations to meet every element of the regulation.

Where the Value Moves

Discount for Lack of Control vs. Discount for Lack of Marketability.

The two discounts are conceptually distinct but operationally combined. Together they account for most of the valuation movement in closely-held gift- and estate-tax work — and most of the IRS examiner's questions.

DLOC

Discount for Lack of Control

An adjustment that reflects the reduced economic value of an interest that cannot direct distributions, compel a sale, or control management. A non-controlling 20 percent stake in a closely-held entity is worth materially less per unit than a controlling stake — even where the underlying business is identical.

Cannot compel distributions or dividends
Cannot direct sale or liquidation
No control over compensation or related-party deals
Quantified using control-premium / minority-interest data
Applied at the entity-interest level, not the business level
Typical range: 15–30 percent depending on facts

DLOM

Discount for Lack of Marketability

An adjustment that reflects the absence of a ready market for the interest — there is no public exchange, no easy buyer, and any sale of the closely-held interest involves a holding period, transaction costs, and uncertainty. The Mandelbaum framework provides the analytical structure; restricted-stock and pre-IPO studies provide the empirical anchor.

No public market for the interest
Holding period until liquidity event
Transaction costs and uncertainty discount
Quantified using restricted-stock and pre-IPO studies
Mandelbaum factors document each element
Typical range: 15–35 percent depending on facts

A Closer Look at DLOM

DLOM Is Two Distinct Discounts, Not One — A Distinction with Material Consequences.

DLOM is not a single discount. The valuation literature recognizes a five-level taxonomy of market value — from freely-traded public-company stock at Level 1 down to a privately-held non-controlling interest at Level 5 — and DLOM operates at two of the transitions in that taxonomy, not one. Combined with DLOC, the analysis produces three discrete discounts. A meaningful number of appraisers conflate them. The error is consequential.

DLOM_P-P (the “public-to-private” discount) addresses the Level 1 to Level 3 transition — from a freely-traded public-company interest to an otherwise identical privately-held, 100% controlling interest. It is fundamentally a methodological adjustment, not a shareholder discount: when an appraiser uses public guideline data to derive a discount rate or market multiples for a privately-held subject, DLOM_P-P corrects for the liquidity disparity between the public data inputs and the private subject. The appraisal benchmark for liquidity is the ability to convert an interest to cash within three business days through a regulated market — a standard public stocks meet and privately-held subjects do not. This adjustment is applied at the enterprise level, before the analysis ever reaches the question of who owns what percentage.

DLOM_<100% addresses the Level 3 to Level 4 transition — from a 100% controlling-marketable interest to a less-than-100% controlling but non-marketable interest. This is the discount that captures the additional illiquidity an interest faces once it ceases to represent the entire enterprise.

DLOC addresses the Level 4 to Level 5 transition — from a controlling interest to a non-controlling interest. NACVA defines this as the adjustment to the value of an equity interest in a business to reflect the lack of control powers; the empirical anchor is control-premium and minority-interest study data.

Analytical anchors for DLOM — applied across levels, not assigned to one. The Mandelbaum factor framework (the nine non-exhaustive factors articulated in Mandelbaum v. Commissioner), restricted-stock studies, pre-IPO study databases, public-to-private transaction data, and Revenue Ruling 77-287 are the general analytical and empirical tools used to quantify DLOM. None of them is exclusive to one level. The same study databases and the same Mandelbaum lens support DLOM_P-P at the enterprise level and DLOM_<100% at the shareholder level. What differs is not the toolset — it is which level transition the analysis is addressing. The leading treatise authority articulating this distinction explicitly — Shannon P. Pratt’s Business Valuation Discounts and Premiums (2d ed. 2009), Chapter 1, which formally classifies the privately-held-company discount as entity-level — together with James R. Hitchner’s Financial Valuation: Applications and Models (5th ed.) and Espen Robak’s two-tier framework published through Shannon Pratt’s Business Valuation Update, all support this analytical separation.

A standard-of-value caveat — and a common appraiser error. Under a Fair Value standard, DLOM_<100% and DLOC are frequently disallowed by statute or case law. Florida’s Chapter 605 (LLC member dissociation) and Chapter 607 (corporate dissenting-shareholder rights) reflect the policy that a departing party should not be penalized for the very illiquidity created by the dispute. DLOM_P-P is not subject to this carve-out — it is not a shareholder discount, it is a methodological correction in the discount-rate buildup. The Kentucky Supreme Court in Shawnee Telecom Resources, Inc. v. Brown, 354 S.W.3d 542 (Ky. 2011), expressly recognized a “privately held company discount” as a legitimate entity-level adjustment in a fair value proceeding, citing Pratt’s framework directly. An appraiser who hears “Fair Value” and reflexively omits DLOM_P-P from a privately-held subject valued with public guideline data has overstated the indicated value, full stop.

Why the distinction matters. The most common error I see is purpose-conflation — appraisers who treat DLOM_P-P as if it were a shareholder discount and skip it whenever shareholder-level discounts are disallowed. DLOM_P-P is not a shareholder discount. It exists because public guideline data carries built-in liquidity that the private subject company does not, and without the correction the indicated value is overstated. I have personally seen this category of error produce a multi-million-dollar miscalculation in a single engagement. Errors at that magnitude do not survive cross-examination, and they should not survive an IRS examiner’s review.

In my reports, I evaluate DLOM_P-P, DLOM_<100%, and DLOC as distinct adjustments — each anchored to its own level transition and its own empirical study set, each documented as its own exhibit, and combined multiplicatively only where applicable to the standard of value.

The Combined Effect Is Where Estate Plans Are Won or Lost.

DLOC and DLOM are applied multiplicatively, not additively. A 25 percent DLOC and a 25 percent DLOM combine to a 43.75 percent reduction (1 − 0.75 × 0.75), not 50 percent. The math matters because IRS examiners reverse-engineer the conclusion — and overstating the combined effect by treating the discounts as additive is a common methodology error that the IRS Job Aid specifically flags. I document the multiplicative arithmetic in the report.

Subject-Company Breadth

Closely-Held Industries Where I Have Valued for Estate Planning.

Estate and gift tax engagements are typically confidential by nature and rarely produce public docket entries. The list below illustrates the industries I have valued across 800-plus engagements — the same industries that appear in family-business succession plans, FLP/FLLC structures, and gifting strategies.

Medical practices (multiple specialties)
Law firms
Accounting firms
Construction contractors
HVAC and electrical contractors
Manufacturing operations
Real estate investment firms
Property management
Restaurants and franchises
Insurance agencies
Financial services firms
Family-owned franchises
Auto repair and dealerships
Distribution and wholesale
Home health agencies
Title companies
Marinas and recreational
Funeral homes
Childcare and education
Family-held holding entities
Family Limited Partnerships

Drawn from the 100-plus industries served across the broader practice. Subject-company specifics on individual estate-planning engagements are confidential under engagement-letter terms.

Common Questions

What Estate Planning Attorneys and CPAs Ask First

Will the report survive an IRS examination?

That is the standard the report is built to. Every gift- and estate-tax engagement I prepare is anchored to IRS Revenue Ruling 59-60, with each of the eight RR 59-60 factors addressed in a dedicated report section. The discount opinions are documented to the Mandelbaum framework with empirical support from restricted-stock and pre-IPO studies. The CBA designation requires peer review of completed reports as a condition of certification, and my methodology has been affirmed in adjacent appellate litigation. The combination is what gives the report its audit-defensibility posture.

How do you support the discount for lack of marketability?

I document the DLOM conclusion using the Mandelbaum framework — a non-exhaustive set of factors the Tax Court articulated in Mandelbaum v. Commissioner for evaluating marketability discounts on closely-held interests. The factors include private versus public market data, financial statement analysis, dividend policy, the nature of the company and its management, the amount of control in transferred shares, restrictions on transferability, holding period, redemption policy, and the costs associated with a public offering. Each factor is addressed in a dedicated report exhibit with empirical support from the restricted-stock and pre-IPO study databases that the IRS Job Aid recognizes.

What is "adequate disclosure" and why does it matter on a gift-tax return?

Adequate disclosure is a Treasury Regulation §301.6501(c)-1(f)(2) requirement that controls when the three-year statute of limitations on a gift-tax assessment starts running. If the gift is adequately disclosed on the Form 709, the IRS has three years from the filing date to assess additional tax. If the gift is not adequately disclosed — for example, missing the qualified-appraisal description, the valuation methodology, or a description of any restrictions on the transferred interest — the statute of limitations does not start, and the gift remains open to IRS challenge indefinitely. The valuation report I prepare contains every element required for adequate disclosure, and I provide a checklist confirming compliance.

Can you value Family Limited Partnerships and FLLCs?

Yes. FLP and FLLC valuations are a core estate-planning subject matter. The valuations turn on the underlying business or holding entity value, then layer discounts for the limited partnership or non-managing member interest reflecting lack of control and lack of marketability. The case law that shapes IRS scrutiny in this area — including Estate of Bongard, Estate of Strangi, and Estate of Kelley — focuses on §2036 bona-fide-sale analysis and the question of whether the entity has economic substance independent of the tax planning. I document the FLP/FLLC discount with reference to the controlling case framework so the examiner can map the analysis to the precedents.

Do you handle charitable contribution appraisals for closely-held business interests?

Yes. Charitable contributions of closely-held business interests greater than $5,000 require a qualified appraisal performed by a qualified appraiser, as defined in Treasury Regulation §1.170A-17. The CBA designation and my work history satisfy the qualified-appraiser requirement. The Form 8283 must be signed by the qualified appraiser and the donee organization; the appraisal must be performed no earlier than 60 days before the contribution and no later than the due date of the return; and the report must contain every element required by the regulation. I prepare charitable contribution valuations to comply with each element.

Do minority discounts apply when the interest is in a family-controlled entity?

Yes. IRS Revenue Ruling 93-12 settled the question affirmatively in 1993, holding that minority discounts apply to a transferred interest even where, after the transfer, the recipient is a member of a family group that collectively controls the entity. The IRS does not aggregate family interests for valuation purposes. The discount has to be supported by the specific facts of the transferred interest — what control rights does the interest carry, what are the operating-agreement restrictions, what is the distribution history — but the threshold question of whether a discount can be applied at all is well-settled. RR 93-12 and the case law applying it are integrated into the report.

What valuation date should we use?

For gift-tax engagements, the valuation date is the date of the completed gift. For estate-tax engagements, the default is the date of death, with an election available under §2032 for the alternate valuation date six months after death where its use produces a lower aggregate gross estate and a lower aggregate estate-tax liability — §2032(c) limits the election to circumstances where it actually reduces tax, and the alternate-date window is fixed at six months. The choice between date of death and alternate valuation date can be material in volatile economic periods or where a closely-held business has experienced a significant operational change between death and the six-month mark. I will discuss with counsel and the executor before fixing the valuation date.

Do you provide step-up-in-basis valuations for income tax purposes?

Yes. The §1014 step-up in basis at death is a separate income-tax purpose that frequently runs alongside an estate-tax engagement. The valuation date is the same — date of death or §2032 alternate valuation date — but the use of the conclusion differs: estate-tax valuations support the 706 filing, while step-up valuations support the heirs' future basis on disposition. Where the engagement covers both purposes, I deliver a single integrated report addressing both — efficient to prepare and defensible on either side of the IRS lens.

Do you offer a Phase I diagnostic before committing to a full report?

Yes. For many gift- and estate-planning engagements, a Phase I preliminary calculation of value gets the planning team to a defensible number range in two to three weeks at a fraction of the cost of a full Conclusion of Value report. Phase I is enough for many planning conversations — including initial gifting strategies, FLP-formation discussions, and exemption-allocation modeling. Phase II — the full Conclusion of Value with all three approaches developed and the discounts fully documented — is the right deliverable for the actual return filing and for any engagement where IRS audit defense is the operative standard.

Can you take engagements outside Florida?

Yes. The CBA credential and NACVA standards are recognized nationally, and federal gift- and estate-tax engagements run under the same Internal Revenue Code regardless of state. I have engaged on closely-held business valuations in Delaware, Texas, Arizona, California, Illinois, Puerto Rico, and Quebec, Canada, in addition to a Florida-concentrated practice. I work with local counsel to confirm any state-specific estate-tax filings and any state-level fiduciary or trust-law issues that touch the engagement.

A Valuation That Survives the IRS Examiner Years After You File.