16 Seaside Avenue
Key Largo, FL 33037
7
Bed
9
Bath
6,585Sqft
20,900Sqft(Lot)
This property is an exquisite example of modern ocean side living in the Florida Keys with 7 bedrooms, 7 in suite bathrooms, 2 half baths, whole smart home technology for lights, security and sound all the way to the beach, custom chef kitchen, whole home generator, 4 zone cooling, elevator, custom wine cellar, and primary bedrooms on 2 floors. Outside you have an outside kitchen, extended covered seating, pool with spa and waterfall off the pergola, private lagoon with parking for five boats each with water and shore power, boat lift, custom fish station, private beach with tiki hut, approximately 2,500 sq feet of covered parking and smart home controlled LED lighting.
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total beds: 7Bathroom Information
Total Baths: 9 Full Baths: 7 Half Baths: 2Room Information
Rooms Total: 3Roofing Information
ConcreteFlooring Information
Marble, Tile, Wood -
Interior Features
WetBar, BuiltInFeatures, DiningArea, SeparateFormalDiningRoom, EatInKitchen, Elevator, HighCeilings, KitchenIsland, Pantry, UpperLevelPrimary, Bar, WalkInClosetsRoof: ConcreteAppliances: Dryer, Dishwasher, ElectricRange, Disposal, GasRange, Microwave, WaterPurifierOwned, Range, Refrigerator, WaterSoftenerOwned, WaterSoftener, WaterPurifier, WasherLaundry Features: Inside, LaundryRoom, LaundryTub, SinkWindow Features: StormWindows -
Heating & Cooling
Has Heating: Yes Heating: Central Has Cooling: Yes Cooling: CeilingFans Water front: 1
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Building Information
Year Built: 2025Building Area Total: 14690Construction Materials: BlockStories: 3Private Pool: NoWater front Features: OceanAccess,OceanFront,SeawallView: Ocean, Water
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Lot Information
Main Square Feet: 20900 Lot Size Acres: 0.48 Lot Description: OversizedLot,QuarterToHalfAcreLotProperty Information
Subdivision: SEASIDE RESUBD Source Property Type: Residential Postal Code Plus 4: 3839 Property SubType: Single Family Residence Direction Faces: North Levels: ThreeOrMore Property Age: 1
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Listing Price Information
Listing Price: $11995900Cash, Conventional, FHA
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Tax Information
Parcel Number: 00492240000000 Tax Year: 2025 Annual Tax: $8516.36 Tax Legal Desc: PT SQ 4 RE-SUB SEASIDE PB2-10 KEY LARGO G57-212 OR773-777 OR773-778 OR917-2251 OR1326-1721 OR3134-136 OR3134-177 OR3156-1053 OR3172-0620 OR3
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Virtual Tour
Parking Information
Parking Total: 12 AttachedCarport, Attached, CarportGarage Information
Pets Allowed: NoPetRestrictions, Yes
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School Information
Elementary School: Key Largo Junior High School: Key Largo Senior High School: Coral Shores -
Utility Information
CableAvailable -
Location Information
WaterSource: Public Security Features: SmokeDetectors
How much is this property worth?
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 141 Grassy Rd, Key Largo, FL, 33037 | $3,995,000 | 5 | 5 | 3,600 | 3,600 SqFt |
| 669 Colson Dr, Key Largo, FL, 33037 | $975,000 | 3 | 3 | -- | |
| 57 Garden Cove Dr, Key Largo, FL, 33037 | $10,999,999 | 6 | 6 | 5,113 | 5,113 SqFt |
| 180 Pompano Dr, Key Largo, FL, 33037 | $9,700,000 | 4 | 7 | 3,723 | 3,723 SqFt |
| 94825 OVERSEAS Highway, Key Largo, FL, 33037 | $949,000 | 3 | 3 | 1,744 | 1,744 SqFt |
| 205 Humpty Dumpty Dr, Key Largo, FL, 33037 | $895,000 | 2 | 2 | 1,296 | 1,296 SqFt |
| 68 Coral Way, Key Largo, FL, 33037 | $819,000 | 3 | 2 | 1,552 | 1,552 SqFt |
| 127 Seaside Ave, Key Largo, FL, 33037 | $2,345,000 | 4 | 2 | 1,716 | 1,716 SqFt |
| 16 Bass Ave, Key Largo, FL, 33037 | $4,500,000 | 4 | 6 | 4,251 | 4,251 SqFt |
| 323 Bay View Ave, Key Largo, FL, 33037 | $749,000 | 3 | 2 | 1,801 | 1,801 SqFt |
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ByOwner last updated this listing 06/07/2026 @ 20:08
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