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

156 Sea Lane, Geiger Key, FL 33040

$2,499,000

Virtual Tour

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Property Type: Residential Bedrooms: 2 Baths: 3 Square Footage: 2,124 Lot Size (sq. ft.): 12,475 Status: Active

Current Price: $2,499,000 List Date: 1/09/2026 Last Modified: 6/29/2026

Overview

Description

Experience modern waterfront living at this exceptional 2-Bed, 2.5-Bath oceanfront home on Geiger Key, where striking contemporary design meets one of the Florida Keys' most thoughtfully engineered homes. Designed to maximize breathtaking open water views, this architecturally striking residence, envisioned by original owner and renowned author Reese Palley, seamlessly blends contemporary design, abundant natural light, and exceptional construction. Remote-controlled blinds reveal an endless blue horizon at the touch of a button. Expansive walls of impact glass flood the interiors with natural light, while soaring cathedral ceilings enhance the home's dramatic sense of openness. The modern, open-concept floor plan is both elegant and functional, featuring clean architectural lines, spacious living areas, and a seamless connection between indoor and outdoor living. Exceptional construction sets this home apart. Engineered by structural and civil engineer Joel Roseblatt, the home was int ... (Read more)

Supplements: 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 structur ... (Read more)

Listing Details MLS# 618020

Location, Tax & Legal

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
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

Contract Information

Listing Board: Key West Association
As is Rght to Inspct: Yes
Species List: Yes

General Property Description

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

Association Info

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

Dockage

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

More Information

Building Style

Above Flood: Unknown

Remarks & Misc

Remarks – Consumer: Experience modern waterfront living at this exceptional 2-Bed, 2.5-Bath oceanfront home on Geiger Key, where striking contemporary design meets one of the Florida Keys' most thoughtfully engineered homes. Designed to maximize breathtaking open water views, this architecturally striking residence, envisioned by original owner and renowned author Reese Palley, seamlessly blends contemporary design, abundant natural light, and exceptional construction. Remote-controlled blinds reveal an endless blue horizon at the touch of a button. Expansive walls of impact glass flood the interiors with natural light, while soaring cathedral ceilings enhance the home's dramatic sense of openness. The modern, open-concept floor plan is both elegant and functional, featuring clean architectural lines, spacious living areas, and a seamless connection between indoor and outdoor living. Exceptional construction sets this home apart. Engineered by structural and civil engineer Joel Roseblatt, the home was intentionally 'over-engineered' for exceptional strength and durability. Built with reinforced concrete block (CBS) construction and rare hollow-core concrete floor and roof systems, it offers remarkable structural integrity, superior fire resistance, thermal efficiency, and an unmatched sense of quiet and security. Encompassing 3,672 sq. ft. under roof, the home features expansive covered outdoor living spaces perfect for year-round entertaining, waterfront dining, or quiet mornings overlooking the open water. 270' of concrete dockage and immediate ocean access create the ideal setting for boating, world-class fishing, and unforgettable sunset cruises. Located just minutes from Key West yet surrounded by the tranquility of Geiger Key, 156 Sea Lane is a home built to endure for generations and is a standout example of architectural integrity and waterfront living in the Florida Keys. See 'supplement' tab for more history on the architecture and design of the property.
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.

Fee Includes

None: Yes

Tax Exemptions

Homestead: Yes

Appliances

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

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Central Air: Yes

Waterfront

Canal Front: Yes
Oceanfront: Yes
Open Water: Yes

Waterview

Canal View: Yes
Ocean View: Yes
Open Water View: Yes

Floor

Combo: Yes

Neighborhood Feature

Bike Paths: Yes

Interior Features

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

Property Condition

Updated/Remodeled: Yes

Specialty Rooms

Laundry Room: Yes
Utility Room: Yes

Windows/Doors

Impact Rstnce Doors: Yes
Impact Rstnce Window: Yes

Vehicle Storage

Covered Parking: Yes
Open Parking: Yes

Construction

CBS: Yes

Land Size

1/4 - 1/2 Acre: Yes

Furnished

Negotiable: Yes

Terms

Cash: Yes
Conventional: Yes

Utilities

Buyer to Verify: Yes
FKAA: Yes
Municipal Sewer: Yes

Porch/Balcony

Open Porch/Balcony: Yes
Patio: Yes

Title

Negotiable: Yes

Exterior Features

Fencing: Yes

Roof

Concrete Roof: Yes

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

Documents

Sea Lane History ›

Reese Palley Books ›

Survey ›

Listing Office: Coldwell Banker Schmitt Real Estate Co

Last Updated: June - 29 - 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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