A village of Jonathan’s Landing · Jupiter, Florida
Casseekey Island, Jonathan’s Landing
About 63 custom homes on Casseekey Island along the Intracoastal, built mostly 1988 to 2007 on lots of about a third of an acre, with a private dock condominium.
Homes, years and sizes: Palm Beach County property records (2025 tax roll); plats: Palm Beach County recorded plats.
Overview
About Casseekey Island
Casseekey Island is the Intracoastal side of Jonathan’s Landing: about 63 custom homes, many of them large, on the island road that also leads to the marina.
The club, the master association and the story of Jonathan’s Landing are in our Jonathan’s Landing neighborhood guide.
The bridge to the island was finished in 1982, and the county approved 71 lots in 1988. Homes run to a median of about 4,000 square feet on lots of about 14,000 square feet. A separate dock condominium holds private slips limited to its unit owners, and the marina sits on the same road.
At a glance
- Streets
- Casseekey Island Road and Port Royal Circle, on the Intracoastal
- Home type
- Single-family homes
- Built
- 1988 to 2007
- Living area
- About 2,960 to 6,020 sq ft
- Association
- Casseekey Island at Jonathan’s Landing Homeowners Association, Inc.
- Manager
- Sunrise Property & Estate Management
- Zip code
- 33477
- Master association
- J.L. Property Owners Association
- Club
- Jonathan’s Landing Golf Club, membership optional
- Recorded plats
- Casseekey Island at Jonathans Landing (Plat Book 59, Page 15); Casseekey Island at Jonathans Landing Repl (Plat Book 60, Page 111); Casseekey Island Repl 3 at Jonathans Landing (Plat Book 82, Page 52); Casseekey Island Repl 4 at Jonathans Landing (Plat Book 83, Page 133)
On the market now
Homes for Sale in Casseekey Island
Listings inside the recorded boundary of Casseekey Island, newest first, updated through the day from BeachesMLS. No homes are listed for sale here right now. New listings come up through the year; ask me to watch for one.
$3,299,000
For Sale
3220 W Channel Circle Jupiter, Florida
3 Beds 4 Baths 2,778 SqFt 0.2 Acres
All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright © 2026 BeachesMLS, Inc. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by BeachesMLS. Listings held by brokerage firms other than Douglas Elliman Real Estate are identified with the listing firm’s name on each listing’s detail page. Listing data last updated Friday, November 6th, 2026 at 09:04:30 AM.
Closed sales
The Casseekey Island Market
Closed sales inside the recorded boundary of Casseekey Island. With 63 homes, a year can bring only a handful of sales, so we read each one with you rather than lean on an average.
Two closed sales in twelve months is a thin sample, so read the median as a marker, not a price for any one home. We pull every closing here for any home you are considering.
| Measure | Last 12 months |
|---|---|
| Homes sold | 2 |
| Median sale price | $4,900,000 |
| Median price per sq ft | $1,306 |
| Active listings now | 0 |
BeachesMLS closed sales inside the boundary of Casseekey Island, twelve months through October 2026, via IDX Broker. Active listings now is live from the MLS feed; the median asking price updates monthly. Listing information deemed reliable but not guaranteed.
Association and costs
The Casseekey Island Association and What It Costs
| Neighborhood association | Casseekey Island at Jonathan’s Landing Homeowners Association, Inc. |
|---|---|
| Florida corporate record | Sunbiz document N27372, filed July 12, 1988 (opens in a new tab) |
| Management company | Sunrise Property & Estate Management |
| Governed by | Chapter 720, Florida Statutes (homeowners’ associations) |
| Master association | J.L. Property Owners Association, which runs the gates, the private roads and the community recreation areas |
| Club | Jonathan’s Landing Golf Club; the property owners’ association describes club and marina membership as optional |
Association Fees From Current Listings
| Association fee, median | $901 a month |
|---|---|
| Typical range | $497 to $921 a month |
| Usually covers | Security, Common Areas |
| Club membership | Not required |
From 3 current and recent BeachesMLS listings in Casseekey Island, via IDX Broker, refreshed weekly. Fees are monthly equivalents of the association fees in each listing; condo, master and sub-association fees can stack. The recorded documents, the current budget and the estoppel govern.
How it was built
A Short History of Casseekey Island
- 1982
The bridge to Casseekey Island is finished.
- 1988
Casseekey Island at Jonathan’s Landing Homeowners Association, Inc. is incorporated with the State of Florida.
- 1988
The county approves 71 homesites on the island.
Sources: J.L. Property Owners Association community history and Villages page; Palm Beach County recorded plats, Property Appraiser and 2025 property records; Florida Division of Corporations.
The boundary
Casseekey Island on the Map
Questions
Questions Buyers Ask About Casseekey Island
Do Casseekey Island homes come with a boat slip?
Not automatically. Private slips belong to a separate dock condominium limited to its unit owners, and the marina on the island is its own business. We confirm the dock rights that go with a specific home.
How many homes are in Casseekey Island, and when were they built?
Palm Beach County property records list 63 single-family homes in Casseekey Island, with most built 1988 to 2007. The typical living area is about 4,000 square feet.
Who manages the Casseekey Island association?
Casseekey Island at Jonathan’s Landing Homeowners Association, Inc. (Florida document N27372, filed July 12, 1988) is managed by Sunrise Property & Estate Management. The master association is J.L. Property Owners Association.
More of Jonathan’s Landing
The Other Villages of Jonathan’s Landing
Casseekey Island · Jonathan’s Landing · Jupiter
Own in Casseekey Island?
Tell us the street and we send back what homes in Casseekey Island have sold for, what is listed now, and what we would expect yours to bring. Buying here instead? We gather the listings, the association’s fees and rules, and arrange the visits.
Monika Phillips, Sales Associate, Douglas Elliman Real Estate
Home counts, years built and sizes come from Palm Beach County property records (2025 tax roll) and recorded plats; association records from the Florida Division of Corporations; school zones from the School District of Palm Beach County. Listing and sales data from BeachesMLS via IDX is deemed reliable but not guaranteed; listings may be held by brokerages other than Douglas Elliman. Association fees shown come from current and recent listings and can differ from the association’s budget; recorded documents and the associations’ own figures control. Verify anything that matters to your decision with the source. Monika Phillips, Sales Associate, Douglas Elliman Real Estate. Equal Housing Opportunity.
