This home's estimate is 5.7% lower than the average sale price ($654K) of 6 comparable homes.
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9840 Mariners Ave #9840, Key Largo, FL 33037
About this home
Completely Updated beautiful end unit. Nice and bright, natural sunlight. Beautiful tile floors and 2 screened porches. Separate bedroom floor plan for privacy. Close to the pool - walk right across! Covered parking and a screened in porch area downstairs too. Gated community. Tennis courts and large community clubhouse. Marina with boat ramp short walk away. Enjoy the sunsets.

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Market trends in 33037, FL
Last updated September 2026
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Sale history for 9840 Mariners Ave #9840
$413/sq ft
$423/sq ft
$330/sq ft
$301/sq ft
$146/sq ft
$86/sq ft
Tax history for 9840 Mariners Ave #9840
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
- Public record
- Zoning
SR
III
Suburban Residential District
The purpose of the SR district is to establish areas of low- to medium-density residential uses characterized principally by single-family detached dwellings. This district is predominated by development; however, natural and developed open space creates an environment defined by plants, spaces and over-water views.- Tier III Overlay District
Include but are not limited to:
- Housing-Multiple units
- Infrastructure
- Park & open space
Property details
Parking
- Parking / Garage Information
- Vehicle Storage: Off Street Parking, Covered Parking
Interior
- Virtual Tour
- Interior Features
- Interior Features: Drapes/Blinds Incl, Built-in Cabinets, Walk-in Closet, Smoke Alarms
- Flooring: Tile Floor, Carpet
- Windows/Doors: Single Hung Windows, Sliding Glass Doors, Glass Doors
- Cooling/Heating: Central A/C, Ceiling Fans
- Appliances: Dryer, Oven, Range, Refrigerator, Dishwasher
- Furnished: Unfurnished
- Bathroom Information
- # of Full Baths: 2
Exterior
- Boat Slip/Dock Information
- Dockage: Boat Ramp, None, Other Dockage, Basin
- Exterior Features
- Exterior Features: Tennis Court
- Has Pool
- Pool Information: In Ground
- Porch/Balcony: Screened Patio
- Shutters: Accordion
- Security
- Electric Gate
- Property Features
- Waterfront Type: Bay Front
- Waterview: No Waterview
- Property Information
- Property Condition: Updated/Remodeled
- Deed Restrictions: Unknown
- Pets: Pets Allowed
- Rentals Allowed: Yes
- Lot Information
- Zoning: UR - Urban Residential Distrit
- Land Size: 5 Less Than 10 Acres
- Control Depth: 4
- Flood Zone: AE, X, 0.2 PCT ANNUAL
- Building Information
- Year Built: 1,988
- Sq. Ft. Source: Tax Records
- Sq. Ft. Remarks: buyer to verify
- Building Style: Above Flood: Yes
- Construction: CBS
- Subdivision/Neighborhood
- Subdivision: Landings of Largo (98.0)
Financial
- Tax Information
- Taxes: $2,453.76
- Tax Year: 2,017
- Tax Exemptions: None
- Financial Information
- Terms: No Seller Finance, Cash
Utilities
- Utility Information
- Utilities: FKAA, Water Separate Meter, Cable Available
- Pre-Wired: Cable
- Has Public Sewer Hook-up
Location
- Homeowners Association Information
- Mandatory Home Owners Association
- Association Approval Required
- Association Info: 1st Right of Refusal: No
- Association Info: Association Fee $: 602.00
- Association Info: Association/Maintenance Fee Per: Monthly
- Fee Includes: Cable, Security, Common Area Maintenance, Building Insurance, Building Exterior Maintenance, Exterminating, Sewer
- Location Information
- Side: Bay/Gulf
- Mile Marker: 98.00
- Directions: Call for entry to gate - Landings of Largo . .. call Wendy Ives for access
- Neighborhood Features
- Community Pool, Manager on Premises, Tennis Courts, Clubhouse, Community Boat Ramp, Community Dockage
Public facts
- Beds: 2
- Baths: 2.0
- Sq. Ft.: 1,029
- Stories: —
- Lot Size: —
- Style: Condo/Co-op
- Year Built: 1988
- Year Renovated: 1988
- County: Monroe County
- APN: 0662 39 00091102000116
Around this home
Schools
Public PreK-8 • Assigned • 6.7mi
Public 9-12 • Assigned • 7.9mi
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 9.4 hours in June and 7 hours in December, placing it above the U.S. average for solar exposure.
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Home values near 9840 Mariners Ave #9840
| Address | Redfin Estimate |
|---|---|
2 Beds | 2 Baths | 1029 Sq. Ft. | $658,421 |
2 Beds | 2 Baths | 1029 Sq. Ft. | $598,201 |
| Address | Redfin Estimate |
|---|---|
2 Beds | 2 Baths | 1029 Sq. Ft. | $669,737 |
2 Beds | 2 Baths | 1029 Sq. Ft. | $601,369 |
| Address | Redfin Estimate |
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2 Beds | 2 Baths | 1029 Sq. Ft. | $616,340 |
2 Beds | 2 Baths | 1029 Sq. Ft. | $617,354 |
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