Partial Interest Appraisals

Three siblings inherit the family home. Two business partners hold a rental together and one wants out. A parent deeds a percentage of a property to a child. In each case somebody eventually needs to know what a portion of the real estate is worth — and the intuitive answer is usually the wrong one.

Why a One-Third Share Is Not Worth One-Third

Suppose a house appraises at $300,000 and you own a one-third undivided interest. It is tempting to call that $100,000. But consider what a buyer would actually be purchasing: a minority stake in a property they cannot sell on their own, cannot occupy exclusively, cannot refinance without cooperation, and must co-manage with strangers.

Very few buyers want that, which is precisely why fractional interests typically transact at a discount to their pro-rata share. Appraisers account for this through discounts for lack of control and discounts for lack of marketability. The size of those discounts depends on the specific facts — how the property is titled, what any co-ownership agreement says, who occupies it, and how easily the interest could be sold.

Situations We Handle

• Inherited shares. Multiple heirs receive undivided interests in a property; one wants to keep it and buy out the others.
• Co-owner buyouts. Unmarried co-owners, siblings, or investment partners separating their interests.
• Partition actions. When co-owners cannot agree and the matter goes to court in Indiana, valuation is central to the outcome.
• Gift and estate tax reporting. Fractional interests transferred by gift or at death must be reported at fair market value, discounts included.
• Life estates and remainder interests. Valuing a life tenant’s interest separately from the remainderman’s.
• Entity-held property. Real estate held in an LLC or family partnership where a member is exiting.

Two-Step Process

Partial interest work is done in stages. First we establish the value of the property as a whole, using the same methodology as any residential appraisal. Then we analyze the specific interest — its rights, restrictions, and marketability — and apply supported adjustments. Both steps are documented, so the reasoning behind the final number is visible rather than asserted.

Coordinate With Your Advisors

These assignments almost always sit alongside legal or tax work. Send your attorney or CPA our way, or loop us in early — the more we know about how the number will be used, the more useful the report will be.