A conservatorship in Massachusetts is a court-supervised arrangement in which the Probate and Family Court appoints someone to manage the finances and property of an adult who cannot manage them on their own. The court will only make the appointment after finding that the person has a clinically diagnosed impairment affecting their ability to handle money and that their assets face real risk of waste without intervention. Because the arrangement restricts personal autonomy, the bar is deliberately high, and the judge is required to consider less restrictive alternatives first.
How Conservatorship Differs From Guardianship
Families often use the two words interchangeably. Massachusetts law does not. A guardian handles personal decisions for someone the court has found incapacitated: where they live, their medical care, their daily life. A conservator controls the financial side: property, bills, investments, and business affairs. Each role requires a separate petition and a separate finding by the judge.
Many families need both, especially when an aging parent can no longer manage either daily life or money. But the appointments are independent. Someone may have full capacity to make personal decisions while still being unable to manage a complex estate, in which case only a conservator is needed. The court can also appoint different people to each role when that better serves the protected person.
Who Qualifies for a Conservatorship
The court can appoint a conservator for an adult who meets two conditions. First, the person must be unable to manage property and business affairs effectively because of a clinically diagnosed impairment affecting their ability to receive and evaluate information or to make and communicate decisions, even with technological assistance. Second, the person must have property that will be wasted or lost without management, or must need funds for support, care, or welfare that require protective intervention to obtain or provide.1General Court of Massachusetts. Massachusetts General Laws Chapter 190B Section 5-401
Both conditions have to be present. A diagnosis alone is not enough; the court also needs evidence that assets are actually at risk. Common situations include advanced dementia with vulnerability to financial exploitation, a traumatic brain injury that leaves someone unable to track income and expenses, or severe mental illness whose spending patterns are depleting resources. The statute also reaches individuals who are detained or otherwise unable to return to the United States.2Mass.gov. Massachusetts Code c.190B Section 5-401
Limited or Unlimited Authority
The court can appoint either a limited or an unlimited conservator. An unlimited conservator takes over all financial management authority. A limited conservator receives only the specific powers set out in the court’s order, and the protected person keeps control over everything else.1General Court of Massachusetts. Massachusetts General Laws Chapter 190B Section 5-401
Massachusetts courts generally prefer the limited version because it preserves more of the protected person’s independence. If someone can handle routine expenses but cannot manage investment decisions, the court might limit the conservator’s authority to investments and large transactions. Think carefully about what powers are actually needed before petitioning. The court will scrutinize whether broader authority is justified, and asking for everything by default tends to invite harder questions.
Filing the Petition
Any interested person can start the process by filing a petition in the Probate and Family Court. The term is read broadly: the individual themselves, a spouse, a parent, an adult child, or anyone else concerned about the person’s welfare.3Mass.gov. Probate and Family Court Forms for Guardianship and Conservatorship
Notice
Before the hearing, the petitioner must notify the person to be protected and other interested parties. Conservatorship notice follows the same rules that apply to guardianship notice under Section 5-304 of the Uniform Probate Code. If the person has disappeared or cannot practically be served in person, the court allows notice by leaving a copy of the petition and citation at the person’s last known address. After appointment, whenever a hearing is held on any later petition, both the protected person and the conservator must receive notice.4Mass.gov. Massachusetts Code c.190B Section 5-405
The Hearing
At the hearing, the petitioner must present clear evidence of both the impairment and the financial risk. The court may appoint a guardian ad litem to investigate independently and report back. The person whose finances are at issue has the right to legal representation, and if they cannot afford an attorney, the court can appoint one. The judge weighs less restrictive alternatives before granting the petition, looking at whether a power of attorney, representative payee arrangement, or joint bank account could address the problem without a full conservatorship.
The Bond Requirement
Massachusetts requires every conservator to post a surety bond unless an exception applies. The bond protects the estate if the conservator mismanages funds or acts dishonestly. The amount equals the total value of the property under the conservator’s control plus one year of estimated income, minus the value of any securities deposited under court-controlled arrangements and any real estate the conservator cannot sell without court approval.5General Court of Massachusetts. Massachusetts General Laws Chapter 190B Section 5-410
Banks and trust companies serving as conservators are exempt from the bond requirement unless the court finds a specific reason to require one. For everyone else, the bond is mandatory. The premium is paid from the protected person’s estate and typically runs between 0.5% and a few percent of the bond amount per year, depending on the bonding company and the estate’s size. On a $500,000 estate, that can mean $2,500 or more annually. It’s a real ongoing cost worth factoring in before filing.
What a Conservator Actually Has to Do
A conservator is a fiduciary and must meet the same standard of care that applies to trustees.6Mass.gov. Court Required Duties as a Conservator of a Protected Person That means managing the protected person’s money and property with the skill and caution a prudent person would use when handling someone else’s assets. Self-dealing, risky speculation, and neglect can all result in personal liability.
Day-to-Day Financial Management
The core work includes paying bills, managing bank accounts and investments, filing tax returns, and making sure the protected person’s needs are met without unnecessarily depleting the estate. The conservator must also take custody of any wills and estate planning documents the protected person has executed.7General Court of Massachusetts. Massachusetts General Laws Chapter 190B Section 5-407 When making decisions, the conservator should follow the protected person’s known preferences and habits where possible, provided doing so does not harm their welfare.
Actions That Need Court Approval
With court approval, the conservator’s authority extends well beyond routine bill-paying. The court holds broad power over the protected person’s property and can authorize the conservator to make gifts, create or revoke trusts, exercise options under insurance policies and annuities, change beneficiaries, and even make or amend the protected person’s will. In approving any such action, the court must consider what the protected person would have decided if not impaired.7General Court of Massachusetts. Massachusetts General Laws Chapter 190B Section 5-407
Inventory and Annual Accounts
Shortly after appointment, the conservator must file an inventory of the protected person’s property with the court. After that, annual accounts are required. Each account must show the balance carried forward from the prior period, all income received, all disbursements and distributions, and the assets remaining at the end of the reporting period. Each must also describe the services provided and include a recommendation on whether the conservatorship is still needed and whether its scope should change.8Mass.gov. Massachusetts Code c.190B Section 5-418
These accounts are not just paperwork. The court reviews them to verify the estate is being managed responsibly. A conservator who falls behind on filings or submits accounts that raise questions can be asked to explain, and the court can take corrective action.
What It Costs
Establishing and maintaining a conservatorship costs money, and nearly all of it comes from the protected person’s estate.
The Probate and Family Court charges a $240 filing fee plus a $15 surcharge for a conservatorship petition. Citation fees run $15 each and summons fees $5 each. If published notice is required, the petitioner pays those publication costs as well.9Mass.gov. Probate and Family Court Filing Fees
Attorney fees for a straightforward petition typically run several thousand dollars, and contested cases cost significantly more. If the court appoints a guardian ad litem, that person is also entitled to reasonable compensation from the estate.10General Court of Massachusetts. Massachusetts General Laws Chapter 190B Section 5-413 An attorney whose services resulted in a protective order benefiting the estate can also seek compensation from the estate.
Conservators themselves are entitled to reasonable compensation, subject to court approval. What counts as reasonable depends on the complexity of the estate, the time spent, and the skill required. Family members serving as conservators sometimes waive compensation; professional fiduciaries and attorneys acting as conservators typically bill hourly rates that reflect experience and complexity.10General Court of Massachusetts. Massachusetts General Laws Chapter 190B Section 5-413 The annual bond premium continues for the life of the conservatorship, and the court can adjust bond requirements if the estate’s value changes significantly.
Rights of the Protected Person
A conservatorship restricts financial autonomy. It does not erase the protected person’s rights. The protected person keeps the right to be treated with dignity, to receive clear information about their finances, and to have their preferences considered in how their money is spent and invested. The conservator should involve them in decisions to whatever extent their capacity allows.
The protected person can also challenge the arrangement. They can petition the court to review the conservator’s actions, request modifications to the conservator’s powers, or ask for termination entirely. Any interested party can file a complaint if they believe the conservator is mismanaging the estate or acting against the protected person’s interests. This right of court access is the main check against abuse, and it exists throughout the life of the conservatorship.
Changing or Ending the Arrangement
Modification
Conservatorships are not fixed in scope. If the protected person’s needs change, anyone can petition the court to expand, narrow, or otherwise modify the conservator’s powers. The court evaluates these requests based on current circumstances and foreseeable needs. An unlimited conservatorship may be narrowed as the person regains capacity; a limited one may need to be expanded if their condition worsens.
Removal
Under Section 5-429 of the Massachusetts Uniform Probate Code, the court can remove a conservator who fails to fulfill their duties or acts against the protected person’s best interests. A conservator may also resign with court permission. Any interested party can petition for removal based on mismanagement, failure to file required accounts, or other breaches of fiduciary duty. The court takes these petitions seriously because the protected person often cannot advocate for themselves.
Termination
A conservatorship ends when the protected person no longer needs it: because they have regained capacity, because less restrictive alternatives now work, or because they have passed away. The protected person, the conservator, or any interested party can petition for termination. On termination, the conservator files a final accounting covering all remaining activity and delivers the assets to whoever is entitled to them.8Mass.gov. Massachusetts Code c.190B Section 5-418
Ongoing Court Oversight
Massachusetts law requires the Probate and Family Court to maintain a monitoring system for all conservatorships, including review of the conservator’s accounts and plans.8Mass.gov. Massachusetts Code c.190B Section 5-418 An order approving an intermediate account settles the conservator’s liability for the matters covered in that account, and an order approving a final account settles all outstanding liabilities related to the conservatorship.
If something looks wrong in an account, or if anyone raises concerns, the court can intervene directly. Interested parties can petition for review at any time, not just at scheduled reporting intervals. Mandatory bonding, annual accounting, and open access to the court create several layers of protection. None of them work automatically. They depend on someone paying attention. Families with a loved one under conservatorship should request copies of the annual accounts and read them carefully rather than assuming the court will catch every problem on its own.