# 86600 Overseas Highway, Plantation Key, FL 33036

> **TL;DR:** land, $15,000,000.
> Waterfront, View. Est. $80,223/mo. Listed 74 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $15,000,000 |
| Lot Size | 933,491 sqft (21.43 acres) |
| Property Type | Land (Other) |
| Status | Active |
| Days on Market | 74 |

## Why This Home Stands Out

- **Waterfront** - Waterfront location listed
- **Views** - Water

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $75,848 |
| Estimated Insurance | $4,375 |
| **Total** | **$80,223** |

## Key Amenities

- Waterfront
- View

## Property Highlights

- 21.43 acre lot
- Waterfront

## Description

### Agent Description
Discover an extraordinary opportunity on Florida Bay in Plantation Key, offering a rare combination of privacy, natural beauty and approximately 1,250 feet of waterfront with sweeping open-water views and spectacular sunsets. The property encompasses 21+ acres, with approximately 5 acres cleared for the homesite and improvements. The remaining acreage creates an exceptional natural backdrop and sense of seclusion rarely found in the Florida Keys. A private drive winds through the tropical surroundings to the homesite, while a completed observation deck provides a beautiful vantage point overlooking Florida Bay. Included with the offering are architectural plans for an approximately 18,000-square-foot, 8-bedroom luxury residence designed specifically for this exceptional property. The proposed home features eight bedroom suites, expansive living and entertaining spaces, chef-inspired kitchen, private office, game room, elevator, extensive garage and storage areas, covered balconies and terraces, plus a pool and spa with generous outdoor living areas. The $15M offering includes the 21+ acre property, the architectural plans and improvements contemplated as part of the offering. Utilities and related infrastructure are being advanced in connection with the planned estate. For buyers interested in bringing the architectural vision to completion, the seller is willing to discuss completing the residence in accordance with the existing plans for a separately negotiated additional amount. An exceptionally rare opportunity combining 21+ acres, approximately 1,250 feet of Florida Bay frontage, privacy and the potential for a significant private estate. Ideally positioned near Snake Creek, with convenient Bay-to-Ocean access and proximity to Founders Park. Create a private Florida Bay retreat where expansive acreage, waterfront living, privacy and sophisticated residential design come together in one extraordinary setting.

## Location

- **Address:** 86600 Overseas Highway, Plantation Key, FL 33036
- **County:** Monroe
- **Neighborhood:** Unplatted Windley Key (88.0)
- **Coordinates:** 24.960545, -80.572691
- **Google Maps:** https://www.google.com/maps?q=24.960545,-80.572691

## Listing Agent

- **Name:** Jamie Gunthner · **License:** 3532838
- **Brokerage:** Real Estate Sales Force, Inc.
- **Broker Phone:** (305) 392-1497
- **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/86600-Overseas-Hwy_Islamorada_FL_33036_M65725-41427?f=listhub&s=FLKEYSMLSFL&m=621011&c=propsimple)

## Photos

![86600 Overseas Highway - Photo 1](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f783128470r.jpg)

![86600 Overseas Highway - Photo 2](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f1224190810r.jpg)

![86600 Overseas Highway - Photo 3](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f3304733414r.jpg)

![86600 Overseas Highway - Photo 4](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f1422047437r.jpg)

![86600 Overseas Highway - Photo 5](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f3615737922r.jpg)

![86600 Overseas Highway - Photo 6](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f835315466r.jpg)

![86600 Overseas Highway - Photo 7](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f1318687941r.jpg)

![86600 Overseas Highway - Photo 8](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f3454223828r.jpg)

![86600 Overseas Highway - Photo 9](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f1377274195r.jpg)

![86600 Overseas Highway - Photo 10](http://lh.rdcpix.com/baf84f6074b62743beee8492177d8325l-f1853883957r.jpg)

---

**MLS#:** 621011 | **Updated:** 2026-10-22
**Source:** listhub

*Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.ai/listing/86600-overseas-highway-plantation-key-fl-33036-a8d18d7405bc42ebb19bf096dc3e4dc7)

---

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