What Drives Probate Cost in Connecticut
Court filing fees are the visible starting point, but many estates also pay for certified copies, notice or publication, property recordings, appraisals, and legal help.
Connecticut has no county probate court to compare. It abolished county government in 1960, and probate is heard by the 54 Probate Districts of Conn. Gen. Stat. § 45a-2, each serving one or more of the 169 towns, with the district set by the town where the decedent lived. Conn. Gen. Stat. § 45a-105 requires that Probate Court fees be uniform for all of the probate districts established by law, so every district charges exactly the same amounts and there is no local schedule to look up. What Connecticut charges instead of a flat filing fee is a statewide sliding scale on the value of the estate under Conn. Gen. Stat. § 45a-107: $25 up to $500, $50 up to $1,000, $50 plus 1% above that to $10,000, $150 plus .35% to $500,000, $1,865 plus .25% to $2,000,000, $5,615 plus .5% to $8,877,000, and a $40,000 maximum for a decedent who died on or after July 1, 2016. Three things surprise people. The basis is the greatest of the inventory, the gross estate for succession or estate tax purposes, or the Connecticut taxable estate, so survivorship accounts, beneficiary-designated retirement accounts and life insurance raise the fee even though they never pass through probate; any portion passing to a surviving spouse counts at half; and the schedule is keyed to the date of death, with a death between January 1, 2015 and June 30, 2016 falling under a table that has no maximum at all. The $250 filing fee in § 45a-106a is not the cost of opening an estate, because that section applies only to matters other than a decedent’s estate. The court invoices the fee after the Connecticut estate tax return establishes the values rather than collecting it at filing, so confirm the exact invoice with the Probate Court for the decedent’s district.
Cost componentsFiling fees, add-on charges, and attorney work compared
Court Filing Fees
The court procedure chosen is often the biggest first driver of cost. Simplified procedures usually cost less than full administration.
Additional Charges
Certified copies, publication or notice costs, appraisals, and document recordings can materially change the final number.
Attorney Work
Legal fees depend on the estate's issues. A modest estate with title or creditor problems can cost more than a larger estate with clean paperwork.
How to Use the EstimateWhat the number means and which check to run next
Use the result to set expectations, not to lock in a final fee quote. If the number looks high, the next question is whether all of the property really needs probate or whether some assets already transfer outside court.
From here, compare the estate structure with the estate value calculator, review transfer structure with the beneficiary checker, and use the Connecticut courts page if you need the next local filing contact.
Frequently Asked Questions
What are Connecticut probate costs and filing fees?
Do I need an attorney for Connecticut probate?
How long does Connecticut probate take?
Official Sources and Further ReadingOfficial references used for this page
- Conn. Gen. Stat. § 45a-107: the statewide value-scale fee for settling a decedent’s estate, its date-of-death bands, the $40,000 maximum and the 0.5% monthly interest rule
- Conn. Gen. Stat. § 45a-105: Probate Court fees are uniform for all of the probate districts established by law, so all 54 districts charge the same amounts
- Conn. Gen. Stat. § 45a-106a: the $250 flat filing fee, which by its own terms applies only to matters OTHER than a decedent’s estate
- Conn. Gen. Stat. § 45a-109: miscellaneous expenses, including certified copies at $5 for the first two pages plus $2 per page after, and publication and service at actual cost
- Conn. Gen. Stat. § 45a-111: exemptions, indigency waiver and postponement of Probate Court fees
- Conn. Gen. Stat. § 45a-273: settlement of a small estate by affidavit ($40,000 in solely owned personal property, no solely owned Connecticut real property)
- Conn. Gen. Stat. § 12-392: the Connecticut estate tax return is filed with the Probate Court for the decedent’s district whether or not tax is owed, which is what generates the fee invoice
- Connecticut Probate Courts, Fees & Expenses Calculators: the official fee schedule, the 0.5% monthly interest rule and the court’s own estimating calculators
- Connecticut Probate Courts fee sheet for decedents’ estates (C.G.S. section 45a-107), published by the Probate Court Administrator
- Connecticut Probate Court Rules of Procedure, rule 39: fiduciary and attorney fees are approved by the court on a reasonableness standard, with no statutory percentage
- Connecticut Probate Courts court locator: the 54 probate districts and the towns each one serves under Conn. Gen. Stat. § 45a-2
- IRS Publication 559 for survivors, executors, and administrators
- CFPB guide to managing someone else’s money
Information current as of May 31, 2026
Settled Estate is not a law firm, and this content is for informational purposes only and does not constitute legal advice. Probate laws and procedures in Connecticut can change. Consult with a qualified attorney for advice specific to your situation. Full disclaimer.