Why choose Key by the Sea?

Keys RV/Mobile Home Condominium Association, Inc. is now "Key by the Sea". We are a member owned residential association.

In September 2004, the member-owners purchased the park.

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Keys RV/Mobile Home Condominium Association, Inc.

This location has been serving transient and long term mobile home residences since the early 1950's. In September 2004, the member-owners purchased the park. They established and incorporated it for the purpose of providing site ownership for the residences. Key RV/Mobile Home Condominium Association is one of the last bastions of affordable housing in the Florida Keys. All rentals and or sales are handled by the individual owners, please do not call the association office regarding rentals as we have nothing to do with rentals or sales.

The association common property includes Atlantic Ocean access via private canal dockage or private canal boat ramp.

Bathhouse There are three bathhouses and full service Laundry facilities located within the park.

The Clubhouse/Recreation Hall is located near the entrance and is used for various functions including: fish fries, community meetings, pot-luck dinners, New Years Eve parties, bingo, dances, board meetings and other get-togethers.
The property also includes an ocean-point waterfront pavilion, with picnic tables, park benches and barbecue. This is a great place for a picnic or just relaxing with friends enjoying a breathtaking view of the Atlantic Ocean. The property is a pet friendly community.

Residents and owners must register to use ticket system and forum.


Key by the Sea Website

Residents and Owners Register here.Click above to register

Stay Informed - For Residents & Owners Only!



Registration and Login to this system is for verified residents and owners only. You must use a valid email address you have access to. Email will be sent and you must click the link to notify an administrator to activate your new login account so that you may use the Forum section of our website.

If you do not see an email from "Keys by the Sea - Marathon Florida Keys" within the hour, then check your SPAM/JUNK folder. It may be there, You can add the address "Manager@KeybytheSea.org" to your address book and that should prevent your email provider from putting our email in your SPAM/JUNK folder.

2018 Fishing Regulations

2018 Florida Fishing Regulations

2018 Boating Regulations

2015 Florida Keys Boating Regulations

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Keys News

Florida Keys Weekly Newspapers

13 November 2019

  • EVERY MINUTE MATTERS – First responders thanked for saving boat captain
    On Nov. 6, Gary Mace, a Tavernier dive shop owner and boat captain, reunited with Monroe County Fire Rescue Battalion Chief Francisco Perez Diaz and Trauma Star Flight Nurse Obed Bello at a Neuroscience Symposium at Baptist Hospital of Miami after he suffered an acute stroke in June 2019. “Minutes matter when it comes to […]
  • Hundreds trek across Jewfish Creek Bridge
    Around 600 runners and walkers took to Jewfish Creek Bridge for the half marathon and 4K run/walk during the 10th annual First State Bank Key Largo Bridge Run. Runners and walkers started near Gilbert’s Resort and trekked U.S. 1 over the bridge to the finish line at Rowell’s Waterfront Park. Derek Morgan, 34, of Fort […]
  • Dockside reopens this week
    Remember the old, laid-back Dockside of yesteryear? It was a place to hang out with friends, listen to music, look out over the water and have some simple, quality Keys eats. Sometimes the band was imported, sometimes it was a bunch of your friends up there just jammin’. “We want to bring back that vibe,” […]
  • Keys Weekly honors local veterans
    In advance of this year’s Veterans Day, Keys Weekly wishes to offer our heartfelt appreciation to the men and women of the U.S. Armed Forces who defend this country and protect its people. For that, we thank you.  KEY WEST PFC Sam Holmes, U.S. Army, World War II, 1942-1946 Sam Holmes had just started at […]
    Jekeydon “Jake” Pratcher U.S. Coast Guard Petty Officer 3rd Class We at Keys Weekly have for a long time considered how to best honor the men and women serving in our local military installations. With help and advice from our community members in the armed forces, we’re thrilled to present our bi-weekly Military Spotlight. Why […]
  • “Water Quality, Law Enforcement and Education need to be adequately assessed.”
    As expected, the Florida Keys National Marine Sanctuary Restoration Blueprint is encountering enormous pushback from all sectors and user groups throughout the Florida Keys. This latest iteration does not take into account decision making of the working groups developed early in the process to address the proposed rules and regulations of the original plan. That […]
  • Women making a difference – The under-told stories of the 3 courageous women
    Read about dynamic strong women who changed the world while we celebrate Taste of the Islands this weekend. The event, see page XX, is hosted by the Business & Professional Women of Marathon and the proceeds are donated to local educational scholarships.   The Other Einstein by Marie Benedict Most people have not heard of […]
  • Growing Hope – Historic Grimal Grove re-opening, becoming ‘Grove of the Future’
    Grimal Grove is hosting a Community Day on Saturday, Nov. 9 to celebrate its recovery from Hurricane Irma and reopening to the community. The urban farm, which specializes in rare trees and tropical fruits, is also celebrating its first steps to becoming a “Grove of the Future.” Grimal Grove was named after its original owner, […]

The Fabulous Florida Keys

The Fabulous Florida Keys

The Florida Keys AKA: America's Caribbean. The underwater world is renowned for awesome reefs, beautiful fish, spectacular shipwrecks and crystal clear turquoise waters.

World Class Fishing

The Florida Keys offers world class fishing

The 125-mile-long arc of islands that comprises the Florida Keys creates a fishing environment unique in the world, and yields an abundance of edible fish.

Paradise U.S.A.

Paradise in the Florida Keys U.S.A.

With activities for all ages and interests, the islands of the Florida Keys include famous destinations such as Key Largo, Islamorada, Marathon and, of course, Key West.

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