3610 S Seas Street, Big Pine Key, FL 33043

$850,000
Property Type: Residential Bedrooms: 2 Baths: 1 Square Footage: 1,104 Lot Size (sq. ft.): 5,250 Status: Active
Current Price: $850,000 List Date: 5/20/2026 Last Modified: 5/22/2026

Description

Welcome to your perfect Florida Keys retreat! Situated on a spacious 5,250 s/f lot, this versatile waterfront property offers two separate living units, making it ideal for multi-generational living, vacation use, or income-producing potential. The upper level features 3 bedrooms and 2 bathrooms with bright, comfortable living spaces designed for relaxed island living. The lower unit offers 2 bedrooms and 1 bathroom and is currently rented month-to-month for $4,000, with the tenant also utilizing the upstairs portion of the home. This property is loaded with upgrades and features for convenience, security, and outdoor enjoyment, including a shingle roof approximately 8 years old, impact windows throughout, and two elevated A/C units that are less than 4 years old. Boating and recreational enthusiasts will appreciate the 50-foot dock, along with existing preparation for water and electricity service for boats on the canal. Additional highlights include a 16-camera security system, RV preparation, and readiness for an electric vehicle charging station. Perfectly located just a 5-minute walk from the coast, this exceptional property combines waterfront lifestyle, flexibility, and modern upgrades in one incredible Florida Keys opportunity.

More Information MLS# 619979

Contract Information

Current Price: $850,000 Listing Date: 2026-05-20 Listing Board: Florida Keys List Price: $850,000 As is Rght to Inspct: Yes

Location Tax Legal

Street #: 3610 Direction: S Street Name: Seas Street Suffix: Street Key/Island: Big Pine Key State/Province: FL Zip Code: 33043 County: Monroe Subdivision: Port Pine Heights (29.0) Area: 11 - Big Pine Key, No Name Key

General Property Description

Realtor.COM Type: Multi-family Style: Single Family Waterfront: Yes Pool: No Year Built: 1985 Total Units: 1 Lot Size: 50 X 105 Lot SqFt: 5250 Acres: 0.12 Living Apx SqFt: 1104 SqFt Source: Tax Records Total Bedrooms: 2 Full Baths: 1 Total Baths: 1 Rentals Allowed: Yes

Status Change Info

Status: Active

Association Info

Mandatory Home Owners Asc: No Voluntary Home Owners Asc: No 1st Right of Refusal: No Assoc Approval Req: No

Dockage

Dock Length: 50 Dock: Other

Building Style

Above Flood: Yes

Property Features

Fee Includes: Other Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View Property Condition: Updated/Remodeled Heating: Separate Meters Utilities: Buyer to Verify Appliances: Dishwasher; Microwave; Refrigerator; Washer Construction: CBS Floor: Tile Roof: Shingle Roof Pets: Pets Allowed Land Size: Less Than 1/4 Acre
Listing Office: Carmona Realty Group, LLC
Last Updated: May - 22 - 2026
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