How to Buy Out a Sibling on Inherited Property in Florida

When siblings inherit real property together in Florida, they become tenants in common, each holding an undivided fractional interest in the property. This shared ownership can work well when all siblings agree on how to use or manage the property, but it frequently leads to conflict. One sibling may want to keep the property while others want to sell. In these situations, buying out a sibling's share is often the most practical solution. The process involves agreeing on a fair price, arranging financing, executing a buyout agreement, and recording a new deed.

Understanding Co-Ownership of Inherited Property

When two or more siblings inherit property through probate or through a trust, they typically receive title as tenants in common. Each sibling owns a proportional share of the entire property. For example, if three siblings inherit a house equally, each owns an undivided one-third interest.

As tenants in common, each sibling has the right to use and occupy the entire property, regardless of the size of their share. No sibling can exclude another from the property, and no sibling can unilaterally sell the entire property. Each co-owner can sell or transfer only their own fractional interest, although finding a buyer for a partial interest in a property is difficult and typically results in a price well below the proportional market value.

This is why a buyout between siblings is usually the preferred approach when one sibling wants to keep the property and the others want to cash out their interests.

Getting the Property Valued

The first and most important step in a sibling buyout is establishing the fair market value of the property. Without an agreed-upon value, negotiations cannot proceed. There are several approaches to valuation:

Professional appraisal: Hiring a licensed Florida appraiser to conduct a formal appraisal is the most reliable method. The appraiser examines the property, reviews comparable sales in the area, and produces a written report with a fair market value opinion. In Miami-Dade County, appraisal costs vary depending on the property type and complexity but typically range from $300 to $600 for a single-family home.
Broker's price opinion (BPO): A licensed real estate broker can provide a less formal opinion of value based on comparable sales and market conditions. A BPO is less expensive than a full appraisal but may not carry the same weight if a dispute arises.
Comparative market analysis (CMA): A real estate agent can prepare a CMA using recent sales of comparable properties. While useful as a starting point, a CMA is not a formal appraisal and may not be accepted by all parties.
Multiple appraisals: If siblings cannot agree on a value, each sibling may hire their own appraiser, and the parties can negotiate based on the results or agree to average the appraisals.

The buyout price for a sibling's share is typically calculated by taking the fair market value of the property, subtracting any outstanding mortgage or liens, and then dividing the remaining equity by the number of co-owners. For example, if the property is worth $600,000 with a $100,000 mortgage, the equity is $500,000. If there are two siblings, each sibling's interest is worth $250,000.

Financing the Buyout

One of the biggest practical challenges in a sibling buyout is coming up with the money to pay the selling sibling's share. Several financing options are available:

Cash: If the buying sibling has sufficient savings or liquid assets, a cash buyout is the simplest and fastest option.
Mortgage refinance: The buying sibling can refinance the existing mortgage (or take out a new mortgage) on the property for an amount that covers the buyout payment. The lender will require the buying sibling to qualify for the loan based on their own income and credit.
Home equity loan or line of credit: If the buying sibling already has equity in the property (or another property), a home equity loan or HELOC may provide the funds needed for the buyout.
Seller financing: The selling sibling may agree to accept payments over time rather than a lump sum. This is essentially a private loan from one sibling to the other, typically secured by a promissory note and a mortgage on the property. The terms, including interest rate, payment schedule, and default provisions, should be spelled out in a written agreement.
Family loan: Another family member may be willing to lend the funds for the buyout. As with seller financing, the terms should be documented in writing.

The Buyout Agreement

Once the siblings agree on the buyout price and financing terms, a written buyout agreement should be prepared. This agreement is a legally binding contract that protects both parties. A thorough buyout agreement should include:

Identification of the parties: Full legal names of all siblings involved in the transaction
Property description: The legal description of the property and its street address
Purchase price: The agreed-upon price for the selling sibling's interest, and how it was determined
Payment terms: Whether payment will be in a lump sum or installments, and the source of funds
Closing date: A target date for completing the transaction
Deed type: The type of deed the selling sibling will provide (typically a quitclaim deed or a warranty deed)
Existing mortgage: How any existing mortgage will be handled — whether it will be paid off, refinanced, or assumed
Prorations: How property taxes, insurance, and other ongoing expenses will be divided
Default provisions: What happens if either party fails to perform their obligations
Contingencies: Any conditions that must be met before the sale is final, such as the buying sibling obtaining financing

Having an attorney prepare the buyout agreement is strongly recommended. A well-drafted agreement prevents misunderstandings and provides legal recourse if problems arise.

Partition Actions: When Siblings Cannot Agree

If the siblings cannot agree on a buyout or cannot agree on the price, any co-owner has the right to file a partition action in Florida circuit court under F.S. 64.011 et seq. A partition action is a lawsuit that forces the division or sale of co-owned property.

There are two types of partition:

Partition in kind: The property is physically divided among the co-owners. This is practical for undeveloped land that can be subdivided but is generally not feasible for a single-family home or condo.
Partition by sale: The court orders the property to be sold, typically at a public auction or through a court-appointed commissioner, and the proceeds are divided among the co-owners according to their shares. This is the most common outcome for residential property.

Partition actions have significant downsides. They are expensive, time-consuming, and the forced sale price is often well below fair market value. Attorney's fees and court costs reduce the net proceeds for everyone. For these reasons, a negotiated buyout is almost always preferable to a partition action.

However, the threat of a partition action can be a powerful motivator in negotiations. A sibling who refuses to negotiate a reasonable buyout risks a court-ordered sale that yields less money for everyone.

Tax Implications of a Sibling Buyout

Both the buying and selling siblings should understand the tax implications of the transaction:

Capital gains tax for the selling sibling: When a sibling sells their inherited interest, the capital gains tax is calculated based on the difference between the sale price and the sibling's tax basis in the property. For inherited property, the basis is generally the fair market value of the property at the date of the decedent's death (the "stepped-up basis" under IRC § 1014). If the selling sibling sells their interest shortly after inheriting it, and the property has not significantly changed in value, the capital gain may be minimal or zero.

Documentary stamp tax: Florida imposes documentary stamp tax at a rate of $0.70 per $100 of the consideration paid. In Miami-Dade County, an additional surtax of $0.45 per $100 applies. The buying sibling should budget for this cost as part of the closing expenses.

Property tax reassessment: In Florida, a change in ownership may trigger a reassessment of the property's value for property tax purposes. However, transfers between family members in certain circumstances may qualify for exemptions or limitations on the reassessment. The Miami-Dade County Property Appraiser's office can provide guidance on whether a particular transfer will affect the property tax assessment.

Gift tax considerations: If the buyout price is significantly below fair market value, the IRS may treat the difference as a gift from the selling sibling to the buying sibling. This could have gift tax implications if the amount exceeds the annual gift tax exclusion (currently $19,000 per recipient in 2025). Ensuring that the buyout is conducted at fair market value avoids this issue.

Recording the New Deed

Once the buyout is complete, the selling sibling executes a deed transferring their interest to the buying sibling. The most common types of deeds used in sibling buyouts are:

Quitclaim deed: Transfers whatever interest the selling sibling holds without any warranties about the quality of the title. This is the simplest form of deed and is commonly used between family members.
Warranty deed: Provides full warranties that the selling sibling holds clear title to their interest and will defend against any claims. This offers more protection to the buying sibling but is less common in family transactions.
Special warranty deed: A middle ground that provides warranties only against claims arising during the selling sibling's period of ownership.

The deed must be signed by the selling sibling, witnessed by two witnesses, and notarized. It is then recorded with the Miami-Dade County Clerk of the Courts (or the appropriate county clerk if the property is in another county). Recording fees in Miami-Dade County are $10.00 for the first page and $8.50 for each additional page, plus applicable documentary stamp tax.

After recording, the buying sibling is the sole owner of the property, and the public records reflect the change in ownership.

Practical Tips for a Smooth Buyout

Start with a conversation: Before hiring lawyers or appraisers, have an honest discussion with your siblings about everyone's goals. Understanding what each person wants can help identify solutions.
Use neutral professionals: Hiring a single appraiser that all siblings agree on can save money and reduce conflict compared to each sibling hiring their own.
Get everything in writing: Verbal agreements about property are not enforceable under Florida's statute of frauds. Every aspect of the buyout should be documented.
Address the mortgage early: If there is an existing mortgage, contact the lender to understand the options for refinancing or assuming the loan. The lender's requirements may affect the timeline and feasibility of the buyout.
Consider a mediator: If negotiations are difficult, a professional mediator can help siblings reach an agreement without the expense and animosity of litigation.

Contact a Florida Inherited Property Attorney

Buying out a sibling on inherited property in Florida involves legal, financial, and family dynamics that require careful handling. The Law Offices of Albert Goodwin helps families throughout Miami-Dade County resolve inherited property disputes, negotiate buyout agreements, and complete property transfers. Whether you are looking to buy out a sibling's share or defend your rights as a co-owner, call us at 786-522-1411 or email [email protected] to schedule a consultation at our Coral Gables office.