What Does In-Kind Contribution Mean for Tax Deductions

An in-kind contribution is a donation of property, rather than cash, to a qualified tax-exempt organization, and the in-kind contribution tax deduction lets itemizers write off the fair market value of that property, subject to IRS rules on valuation, income-based limits, and documentation.¹ Donations range from a bag of used clothes to appreciated stock, real estate, or business inventory, and the rules shift meaningfully with the type and value of what you give.

What Qualifies (and What Doesn’t)

Any non-cash property you own outright and transfer irrevocably to an organization recognized under Section 501(c)(3) — a religious organization, educational institution, or public charity — can qualify as an in-kind contribution.²

What you cannot deduct is the value of your time or services. Volunteer hours, pro bono professional work, and blood donations are not deductible no matter how valuable.³ Unreimbursed out-of-pocket costs you incur while volunteering are deductible, and driving your own vehicle for charitable service is deductible at 14 cents per mile for 2026, a rate fixed by statute rather than adjusted annually.⁴

One more boundary worth naming up front: the new above-the-line charitable deduction available to non-itemizers in 2026 applies only to cash gifts. If you don’t itemize, in-kind property donations produce no federal tax benefit.

How to Value What You Give

Fair market value is the price the property would fetch between a willing buyer and a willing seller, neither under pressure, both reasonably informed.⁵ How you arrive at that number depends on what you’re donating.

Publicly Traded Securities

Appreciated stock, bonds, or mutual fund shares held more than a year are the most tax-efficient property to give. You deduct full fair market value and pay no capital gains tax on the appreciation. FMV is the average of the highest and lowest quoted selling prices on the date of the gift; if no trades occurred, average the nearest trading days before and after.⁵ Publicly traded securities are also exempt from the qualified appraisal requirement even above $5,000.

If you have held the shares for one year or less, or you’re giving to a private foundation rather than a public charity, the deduction drops to your cost basis.⁶

Used Clothing and Household Goods

Clothing and household items must be in “good used condition or better” to be deductible at all.³ Value them by the resale market — what a thrift store, consignment shop, or online used-goods marketplace would charge — not by what you paid at retail. The IRS specifically rejects formula-based approaches like taking a fixed percentage of original purchase price. An item that doesn’t meet the good-used-condition standard can still be deducted only if you claim more than $500 for it and attach a qualified appraisal on Section B of Form 8283.

Vehicles

If the charity sells your donated car without using it or materially improving it, your deduction is capped at the gross sale proceeds, and the charity must send you Form 1098-C reporting that amount within 30 days of the sale. This rule applies whenever the claimed value exceeds $500.⁷ If the organization keeps the vehicle for its own operations or substantially improves it before selling, you can deduct the full fair market value.

Real Estate

A gift of real property held more than a year generally supports a full fair market value deduction, but a qualified appraisal is required for any real estate donation, and valuations in this area attract heavy IRS scrutiny.

Conservation easements are a partial-interest gift: you give up certain development rights while keeping ownership. The deduction is the difference between the property’s value before and after the restriction, and it carries a 15-year carryforward rather than the standard five.³ A bargain sale — selling property to a charity below fair market value — treats the discount as a contribution, but your basis is split proportionally between the sale portion and the gift portion, and you’ll typically recognize some taxable gain.⁸

Art, Collectibles, and Other Hard-to-Value Property

These almost always require a qualified appraisal from a professional who specializes in the property type. The report must describe the property, its physical condition, the contribution date, and the valuation methodology. The appraisal must be completed by your return’s due date including extensions, and a late or unqualified appraisal can cost you the entire deduction.⁹

Intellectual Property

Patents, copyrights, and trademarks are deductible initially at the lesser of basis or fair market value. If the charity later earns income from the property, you may claim additional deductions in future years based on a percentage of that income, which the charity reports on Form 8899.¹⁰

Business Inventory

A business donating inventory it holds for sale generally deducts the lesser of fair market value or cost basis. An enhanced deduction is available when inventory goes to care for the ill, needy, or infants, or for educational purposes: basis plus half the appreciation, capped at twice the basis. Enhanced food-inventory deductions in aggregate cannot exceed 15 percent of the taxpayer’s net income from the trades or businesses that made the contributions.⁶

The Related Use Rule

For tangible personal property, how the charity uses your gift changes what you can deduct. If the use relates to the organization’s exempt purpose — a museum displaying donated artwork, for instance — you deduct full fair market value. If the use is unrelated, or the charity simply sells the item, your deduction drops to cost basis, wiping out the tax benefit of any appreciation.⁶ A painting donated to a hospital that hangs it in a lobby might pass; the same painting donated to a food bank that auctions it off almost certainly won’t.

Income-Based Limits on Your Deduction

Even a fully qualified gift is capped each year by a percentage of your adjusted gross income.

Appreciated property held more than a year and donated to a public charity is capped at 30 percent of AGI. Cash gifts to public charities are capped at 60 percent. Contributions to private foundations face lower caps, typically 20 to 30 percent depending on property type. Excess deductions carry forward up to five years — 15 for qualified conservation easements.³

The 2026 AGI Floor

Under the One Big Beautiful Bill Act, itemizers in 2026 can deduct charitable contributions only to the extent they exceed 0.5 percent of AGI. On a $200,000 AGI, the first $1,000 of charitable giving produces no tax benefit. The floor applies to cash and in-kind contributions combined. Smaller donors lose the deduction on modest gifts unless they bunch several years of giving into one tax year to clear the floor.

Documentation by Dollar Threshold

The paperwork required scales with the value of your gift, and the Tax Court has upheld total disallowance for missing a single step, even when the underlying donation was real.

Under $250

You need a receipt showing the organization’s name and address, the date and location, and a description of the property. For unattended drop-offs where a receipt isn’t practical, keep your own reliable written records with the same information plus the item’s condition and how you determined value.³

$250 or More

Any single donation of $250 or more requires a contemporaneous written acknowledgment from the charity, describing the property and stating whether you received anything in return (with a good-faith estimate of its value if so). You must have this in hand by the time you file.¹¹

Over $500

Once your total non-cash deductions for the year exceed $500, you must complete Form 8283 and attach it to your return. Section A handles items or groups of similar items valued at $5,000 or less and asks for the organization’s name, property description, contribution date, how you determined FMV, and your cost or adjusted basis.⁹ Omit the form and the deduction above $500 is automatically disallowed.

Over $5,000

At this level, you complete Section B of Form 8283, obtain a qualified appraisal, and get the appraiser’s signed declaration on the form. An authorized representative of the charity also signs Section B, confirming receipt (not endorsing your value).⁹ Publicly traded securities are exempt from both the appraisal and Section B at this threshold.⁵

Over $500,000 (and Art Over $20,000)

You must attach the full qualified appraisal report to the return, not just the Form 8283 summary. The same attachment rule applies to donated artwork valued above $20,000.¹²

Penalties for Overvaluing a Gift

Inflated valuations carry accuracy-related penalties that scale with how far the claimed value diverges from the correct one. Claim 150 percent or more of correct value and you face a 20 percent penalty on the resulting tax underpayment.¹³ At 200 percent or more, the penalty doubles to 40 percent.¹⁴ These penalties apply only when total underpayment from valuation misstatements exceeds $5,000 ($10,000 for C corporations).

Conservation easements are a category apart. An overstated deduction on a qualified conservation contribution triggers a 50 percent penalty on the underpayment, regardless of the degree of overstatement.¹³ The IRS has pursued abusive easement valuations aggressively for years, and an inflated appraisal in this area is one of the fastest paths to a six-figure penalty.

1
Internal Revenue Service. Topic No. 506, Charitable Contributions
2
Office of the Law Revision Counsel. 26 U.S. Code 501 – Exemption From Tax on Corporations, Trusts, Associations
3
Internal Revenue Service. Publication 526 (2025), Charitable Contributions
4
Internal Revenue Service. 2026 Standard Mileage Rates
5
Internal Revenue Service. Publication 561 (12/2025), Determining the Value of Donated Property
6
Office of the Law Revision Counsel. 26 U.S. Code 170 – Charitable, Etc., Contributions and Gifts
7
Internal Revenue Service. IRS Guidance Explains Rules for Vehicle Donations
8
eCFR. 26 CFR 1.1011-2 – Bargain Sale to a Charitable Organization
9
Internal Revenue Service. Instructions for Form 8283 – Noncash Charitable Contributions
10
Internal Revenue Service. Form 8899 Notice of Income From Donated Intellectual Property
11
Internal Revenue Service. Charitable Contributions – Written Acknowledgments
12
Office of the Law Revision Counsel. 26 U.S. Code 170 – Charitable, Etc., Contributions and Gifts – Section 170(f)(11)(D)
13
Office of the Law Revision Counsel. 26 USC 6662 – Imposition of Accuracy-Related Penalty on Underpayments
14
eCFR. 26 CFR 1.6662-5 – Substantial and Gross Valuation Misstatements Under Chapter 1