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Bank Branches › Closed and merged banks › Florida › Sabadell United Bank, National Association

FDIC certificate 21837 · Miami, FL

What happened to Sabadell United Bank, National Association?

Sabadell United Bank, National Association in Miami, FL (earlier called United National Bank of Miami and 2 other names) merged into Iberiabank of Lafayette, LA on Aug 1, 2017. After 1 more change of hands, what was Sabadell United Bank, National Association is today part of First Horizon Bank (Memphis, TN).

1974
opened
2017
merged away
4
names it used
2
steps to today's bank

The chain, step by step

From the day it opened to the bank at the end of the chain today. Each step is one entry in the FDIC's record.

  1. 1974
    United National Bank of Miami opens in Miami, FL
  2. Jul 1, 1988
    renamed United National Bank
  3. Feb 2, 1998
    renamed Mellon United National Bank
  4. Jan 15, 2010
    renamed Sabadell United Bank, National Association
  5. Aug 1, 2017
    MERGEDSabadell United Bank, National Association merged into Iberiabank of Lafayette, LA.FDIC certificate 21837 ends; its business continues under certificate 28100.
  6. Jul 2, 2020
    MERGEDIberiabank of Lafayette, LA merged into First Horizon Bank of Memphis, TN.FDIC certificate 28100 ends; its business continues under certificate 4977.
  7. Today
    OPEN
    First Horizon BankMain office Memphis, TN · FDIC certificate 4977 · 406 offices in 12 states on June 30, 2026

    Every First Horizon Bank office →   Website on file with the FDIC: www.firsthorizon.com

If you still have something from Sabadell United Bank, National Association

A lien that was never released

If a paid-off mortgage, home-equity line or car loan still shows Sabadell United Bank, National Association as lienholder, start with First Horizon Bank. In a merger the surviving bank takes over the other bank's loans, so it is the bank to ask for a recordable lien release; if the loan was sold along the way, it can tell you to whom.

The FDIC says it cannot process lien releases for banks that merged or were acquired without government assistance, which is what the record shows here.

Record the release with the same county office that recorded the original mortgage or deed of trust.

An old account, passbook or CD

Ask First Horizon Bank to search for the account under the name Sabadell United Bank, National Association. A passbook or certificate shows an account existed. It doesn't show the money is still there, and the OCC notes that federal rules require banks to keep most account records for five years.

Accounts nobody touches are eventually turned over to a state. The OCC puts the usual wait at three to five years with no activity, set by each state's law. Search the unclaimed-property program of the state of the owner's last known address on the bank's records, and any other state they lived in. It is free to search and to claim through a state's own site, and MissingMoney.com, an official site of the state administrators' association, searches most states at once.

A safe deposit box

Ask First Horizon Bank which branch now holds boxes from the Sabadell United Bank, National Association office you used. The OCC says a box with no activity for three to five years (the period is set by state statute) is likely treated as dormant, and its contents may be turned over to the state's unclaimed-property program.

Box contents are not covered by FDIC insurance.

Not sure this is your bank?

Many banks shared a name. Match the city and the years above against your paperwork, or search again with the town.

Credit unions were never FDIC-insured and are not in this record; the NCUA credit union lookup covers those. Banks that closed before about 1970 are not in the FDIC's list either.

One caution: banks also sell single branches. If the office you used was sold to a different bank along the way, the account went with the branch, not with this chain. The office list below shows which bank each office reports under now.

This page is drawn from FDIC records and federal guidance. It is not legal advice, and BankBranches is not a bank or a government office. More detail: lien releases · old passbooks and CDs · safe deposit boxes · unclaimed money.

Where the guidance comes from ▾

Its offices in the FDIC deposit reports

33 offices filed under this charter in some year from 1994 on. 18 are still open as of June 30, 2026.

OfficeLast filed under itNow
2109 Ponce De Leon BlvdCoral Gables, FL2017OpenFirst Horizon Bank
9132 Strada Pl, Ste 11105Naples, FL2017OpenFirst Horizon Bank
821 W 49th StHialeah, FL2017OpenFirst Horizon Bank
180 Royal Palm WayPalm Beach, FL2017OpenFirst Horizon Bank
1515 Sunset Dr, Ste 12Coral Gables, FL2017OpenFirst Horizon Bank
9100 S Dadeland BlvdMiami, FL2017OpenFirst Horizon Bank
18841 Ne 29th AveAventura, FL2017OpenFirst Horizon Bank
3275 Nw 87th AveMiami, FL2017OpenFirst Horizon Bank
1101 Brickell AvenueMiami, FL2017OpenFirst Horizon Bank
2000 Pga BlvdNorth Palm Beach, FL2017OpenFirst Horizon Bank
1501 Alton RdMiami Beach, FL2017OpenFirst Horizon Bank
783 S Orange AveSarasota, FL2017OpenFirst Horizon Bank
5901 Miami Lakes Dr EMiami Lakes, FL2017OpenFirst Horizon Bank
1801 N Military TrlBoca Raton, FL2017OpenFirst Horizon Bank
150 S Pine Island Rd, Ste 100Plantation, FL2017OpenFirst Horizon Bank
1645 Palm Beach Lakes BlvdWest Palm Beach, FL2017OpenFirst Horizon Bank
42 W Flagler StMiami, FL2017OpenFirst Horizon Bank
2000 Pga BlvdNorth Palm Beach, FL2017OpenFirst Horizon Bank
110 S.E. Sixth StreetFort Lauderdale, FL2017No longer reported
701 North Franklin StreetTampa, FL2017No longer reported
260 Crandon BlvdKey Biscayne, FL2017No longer reported
102 Nw 37th AveMiami, FL2017No longer reported
9599 Harding AveSurfside, FL2017No longer reported
10209 Nw 116th WayMedley, FL2017No longer reported
Two South Biscayne BoulevardMiami, FL2017No longer reported
744 Arthur Godfrey RoadMiami Beach, FL2017No longer reported
1920 Biscayne BoulevardMiami, FL2016No longer reported
11401 S.W. 40th StreetMiami, FL2015No longer reported
1399 Southwest First AvenueMiami, FL2012No longer reported
12700 Biscayne BoulevardNorth Miami, FL2011No longer reported
303 5th Avenue SouthNaples, FL2008No longer reported
1900 West Commercial Blvd, SFort Lauderdale, FL2003No longer reported
1399 S.W. First AvenueMiami, FL1996No longer reported

Banks folded into Sabadell United Bank, National Association

3 banks merged directly into this charter; counting the banks those had absorbed earlier, 5 charters end up inside it.

BankEndedHow
Jgb Bank, National AssociationDoral, FLJul 12, 2014merged
Lydian Private BankPalm Beach, FLAug 19, 2011failed
TransAtlantic BankMiami, FLAug 9, 2010merged

Source: FDIC BankFind institution and history records, read Nov 15, 2026. The FDIC's list covers banks that ended in about 1970 or later. Look up certificate 21837 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.