$6,550,000

198 Lowe Street, Key Largo FL, 33070

Price per sqft$1,570.74

Built in1957

Property size4,170 sqft

Property typeResidential

Overview

Sold

Closed

Listed Mar 26, 2026

Updated Sep 1

Welcome to Key Harbor--an exceptional oceanfront estate set on 1.5 acres of pristine, private grounds with sweeping, unobstructed open-water views. This beautifully restored residence offers a seamless blend of indoor and outdoor living, with an open-concept layout designed to showcase the breathtaking scenery from every angle. Inside, the home flows effortlessly toward expansive outdoor spaces, where palm-lined lawns lead to a sandy beach, private marina, and the sparkling ocean beyond. The thoughtfully designed exterior features an inviting custom pool with ambient lighting, a sun deck, and lush, mature landscaping that ensures both beauty and privacy. The main residence includes 3 spacious bedrooms and 3.5 bathrooms, complemented by a separate 2-bedroom, 1-bath guest quarters--ideal for hosting family and friends. A 2 car garage and high-end finishes throughout complete this timeless coastal retreat. Experience refined waterfront living in a setting that feels both luxurious and effortlessly serene.

Additional information

MLS^® ID: 619207

Interior Features

Bedrooms: 5
Bathrooms: 5
Cooling: Yes
Heating: Yes
Basement: No

Exterior Features

Lot Size: 1.43 Acres

Other Property Details

Taxes: $48,698
Tax Frequency: Annually
Garage: Yes
View: Yes
Pets Allowed: Yes
Pool: Yes
Waterfront: Yes

Listed by Cheri Tindall with Ocean Sotheby's International Realty
Listing Contact: 305-664-7661

The IDX display contains information sourced from the Florida Keys Board of REALTORS® as of 9/1/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

Data last updated on 9/1/2026 at 1:43 AM UTC