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  • 156 Sea Lane, Geiger Key, FL 33040 (MLS# 618020)

156 Sea Lane, Geiger Key, FL 33040

$2,799,000
Property Type: Residential Bedrooms: 2 Baths: 3 Square Footage: 2,124 Lot Size (sq. ft.): 12,475 Status: Active
Current Price: $2,799,000 List Date: 1/09/2026 Last Modified: 2/26/2026

Description

Welcome to 156 Sea Lane, a residence that stands as a testament to architectural integrity and the vibrant history of the Florida Keys. This home was conceived and brought to life by its original owner, the legendary Reese Palley, who envisioned a sanctuary that combined the permanence of a fortress with the soul of an adventurer. Unlike the standard construction found throughout the islands, 156 Sea Lane was built with a commitment to durability and ''over-engineered'' by structural and civil engineer Joel Roseblatt for safety. Palley played an active, hands-on role in its design and construction, ensuring the home could withstand the elements of the Keys for generations. Concrete Reinforced Block (CBS): The skeleton of the home is high-strength concrete masonry, reinforced to provide a rock-solid foundation. Hollow Core Construction: Rarely seen in residential builds, the use of hollow core concrete slabs for the floors and the roof provides extraordinary structural spans, superior fire resistance, and incredible thermal mass. A ''Forever'' Home: The result is a structure with 3,672 sq. ft. under roof that offers a level of quietude and security that is increasingly rare, serving as a peaceful bunker against the tropical elements. To own this home is to share in the legacy of Palley — an author, art dealer, world-class sailor, and one of the most colorful intellectuals to ever call the Florida Keys home. Before settling on Geiger Key, he gained international fame as a premier art dealer. A man of the sea, Reese circumnavigated the globe and authored over 15 books, including ''The Answer', 'Unlikely Passages'', CONCRETE: A 7,000 Year History'. Palley resided here until just before his passing at 94 in 2015, at which point the current owners took up the mantle of stewardship for this extraordinary property. 156 Sea Lane is more than a house; it is a piece of the Florida Keys' intellectual and architectural heritage.

More Information MLS# 618020

Contract Information

Listing Board: Key West Association As is Rght to Inspct: Yes Species List: Yes Current Price: $2,799,000 Listing Date: 2026-01-05 List Price: $2,799,000

Location, Tax & Legal

City: Geiger Off Shore Island: No Mile Marker: 9 Marathon Neighborhood: N/A Side: Ocean Alternate Key #: 1188042 Parcel #: 00146790-000000 Zoning: URM - Urban Res Mobile Home District Deed Restrictions: Unknown Legal: BK 8 LT 26 AND BK 9 PT LT 1 AND ADJ PT OF ABANDONED SEA LANE GEIGER MOBILE HOMES PB5-77 Taxes: 9542.43 Tax Year: 2025 Pub Sewer HkUp: Yes Street #: 156 Street Name: Sea Street Suffix: Lane Key/Island: Geiger Key State/Province: FL Zip Code: 33040 County: Monroe Subdivision: Geiger Mobile Home (9.0) Area: 05 - Stock Island to Shark Key

General Property Description

Realtor.COM Type: Residential - Single Family Waterfront: Yes Control Depth: 5 Lot SqFt: 12475 Pool: No Lot Sqft Source: Property Data Card Total Units: 0 Acres: 0.29 SqFt Source: Property Data Card Rentals Allowed: With Restrictions Style: Single Family Year Built: 1996 Living Apx SqFt: 2124 Total Bedrooms: 2 Full Baths: 2 Half Baths: 1 Total Baths: 3

Remarks & Misc

Remarks – Consumer: Welcome to 156 Sea Lane, a residence that stands as a testament to architectural integrity and the vibrant history of the Florida Keys. This home was conceived and brought to life by its original owner, the legendary Reese Palley, who envisioned a sanctuary that combined the permanence of a fortress with the soul of an adventurer. Unlike the standard construction found throughout the islands, 156 Sea Lane was built with a commitment to durability and ''over-engineered'' by structural and civil engineer Joel Roseblatt for safety. Palley played an active, hands-on role in its design and construction, ensuring the home could withstand the elements of the Keys for generations. Concrete Reinforced Block (CBS): The skeleton of the home is high-strength concrete masonry, reinforced to provide a rock-solid foundation. Hollow Core Construction: Rarely seen in residential builds, the use of hollow core concrete slabs for the floors and the roof provides extraordinary structural spans, superior fire resistance, and incredible thermal mass. A ''Forever'' Home: The result is a structure with 3,672 sq. ft. under roof that offers a level of quietude and security that is increasingly rare, serving as a peaceful bunker against the tropical elements. To own this home is to share in the legacy of Palley — an author, art dealer, world-class sailor, and one of the most colorful intellectuals to ever call the Florida Keys home. Before settling on Geiger Key, he gained international fame as a premier art dealer. A man of the sea, Reese circumnavigated the globe and authored over 15 books, including ''The Answer', 'Unlikely Passages'', CONCRETE: A 7,000 Year History'. Palley resided here until just before his passing at 94 in 2015, at which point the current owners took up the mantle of stewardship for this extraordinary property. 156 Sea Lane is more than a house; it is a piece of the Florida Keys' intellectual and architectural heritage. Directions: From the Overseas Highway, turn Oceanside onto Boca Chica Rd. Turn left onto Vega Ln., continue on Mars Ln., then turn left onto Sea Ln.

Association Info

Mandatory Home Owners Asc: No 1st Right of Refusal: No Association Fee $: 0

Fee Includes

None: 1

Dockage

Dock Length: 270 Dock: Concrete Boat Slip: 1 Seawall: Concrete

Tax Exemptions

Homestead: 1

Appliances

Dishwasher: 1 Dryer: 1 Microwave: 1 Oven: 1 Range: 1 Refrigerator: 1 Washer: 1

Pets

Pets Allowed: 1

Cooling

Ceiling Fans(s): 1 Central Air: 1

Waterfront

Canal Front: 1 Oceanfront: 1 Open Water: 1

Waterview

Canal View: 1 Ocean View: 1 Open Water View: 1

Floor

Combo: 1

Neighborhood Feature

Bike Paths: 1

Interior Features

Bar: 1 Built-in Cabinets: 1 Storage: 1 Walk-in Closet(s): 1

Property Condition

Updated/Remodeled: 1

Specialty Rooms

Laundry Room: 1 Utility Room: 1

Building Style

Above Flood: Unknown

Windows/Doors

Impact Rstnce Doors: 1 Impact Rstnce Window: 1

Vehicle Storage

Covered Parking: 1 Open Parking: 1

Construction

CBS: 1

Land Size

1/4 - 1/2 Acre: 1

Furnished

Negotiable: 1

Terms

Cash: 1 Conventional: 1

Utilities

Buyer to Verify: 1 FKAA: 1 Municipal Sewer: 1

Porch/Balcony

Open Porch/Balcony: 1 Patio: 1

Title

Negotiable: 1

Exterior Features

Fencing: 1

Roof

Concrete Roof: 1

Status Change Info

Status: Active

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Canal Front; Oceanfront; Open Water Waterview: Canal View; Ocean View; Open Water View Dockage: Boat Slip Property Condition: Updated/Remodeled Vehicle Storage: Covered Parking; Open Parking Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air Utilities: Buyer to Verify; FKAA; Municipal Sewer Interior Features: Bar; Built-in Cabinets; Storage; Walk-in Closet(s) Specialty Rooms: Laundry Room; Utility Room Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Washer Exterior Features: Fencing Construction: CBS Floor: Combo Roof: Concrete Roof Pets: Pets Allowed Neighborhood Feature: Bike Paths Land Size: 1/4 - 1/2 Acre Terms: Cash; Conventional Title: Negotiable
Listing Office: Coldwell Banker Schmitt Lower Keys (KW)
Last Updated: February - 26 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.

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