$3,339,000
7 bd · 4,032 sq ft · Single Family Residence
397 Laguna Avenue, Key Largo FL 33037
For Sale · Active listing
Est. payment $18,495/mo · Mortgage calculator
Listed by London Foster Realty / Carolyn Laing
Contact: 954-604-0750 (listing contact).
Shown through Slice Realty. Requests from this page reach Slice Realty / Propiedad Futura, not the listing agent.
About this home
Please advise listing agent of advertisements
Facts
- MLS #
- B26033298
- Subdivision
- PORT LARGO 5TH ADD,Port Largo
- Property type
- Residential
- Property subtype
- Single Family Residence
- Sq. ft.
- 4,032
- Price per sq. ft.
- $828 / sq ft
- Year built
- 1983
- Lot size
- 0.22 acres
- Days on market
- 148
- County
- Monroe County
- Date listed
- May 26, 2026
- Last updated
- Oct 21, 2026
Financial considerations
- HOA fee
- $350 annually
- Taxes
- $16,513 (2025)
- HOA amenities
- Boat Dock, Barbecue, Other, Private Pool
Exterior features
- Waterfront
- Yes
- View
- Ocean, Water, Direct Ocean, Ocean View
- Construction
- Concrete Block Construction, Stucco
- Parking spaces
- 7
- Roof
- Metal, Metal Roof
Interior features
- Furnished
- Furnished,Furniture Only
- Heating
- Central, Electric
- Cooling
- Ceiling Fan(s), Central Air, Electric
- Appliances
- Electric Water Heater, Dishwasher, Disposal, Dryer, Ice Maker, Microwave, Electric Range, Refrigerator, Self Cleaning Oven, Wall Oven, Washer
- Window features
- Complete Impact Glass
- Additional features
- Bar, Cooking Island, Entrance Foyer
Additional features
- Pets allowed
- Yes
- Community
- Additional Amenities, Buyer Approval Required, Other, Paved Road, Picnic Area, Other Subdivision - See Remarks, Underground Utilities
Mortgage calculator
Includes principal and interest, taxes and insurance.
Rate: Freddie Mac 30-year average (2026-10-15). Estimate only.
Local context (our analysis)
Area stats are available for our covered neighborhoods. See neighborhoods.
Source: Southeast Florida MLS (SEFMLS). Last updated Oct 21, 2026, 1:44 AM ET
Listing data is deemed reliable but is not guaranteed accurate by the MLS. Information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.