Premier Brokers International
414 Mahogany Avenue, Key Largo, FL 33037
ActiveMLS listing sourceMIAMI REALTORS® MLS
ActiveMLS® A12006535
$599,900

414 Mahogany Avenue, Key Largo, FL 33037

Beds
3
Baths
2
Sqft
768
Est. payment$3,795/mo
Home type
Single Family Residence
Year built
1988
Lot size
4,792 sqft
Price / sqft
$781
HOA
$46/mo
Community
BAY HAVEN SEC 1

Property description

Welcome to beautiful Key Largo. This home in the desirable Bay Haven community offers the perfect blend of comfort, flexibility, and island living. Ideally situated near local dining, shopping, State Parks, you’ll enjoy easy access to boating, fishing, diving, and all the Keys have to offer. The home features 3 bedrooms and 2 bathrooms. One bedroom and bathroom is on the ground level, ideal for guests, extended family, or added privacy. Upstairs, you’ll find two additional bedrooms and full bathroom, along with the main living space and welcoming balcony—perfect for enjoying your morning coffee or relaxing in the evening breeze. The property includes generous parking for vehicles, boats, trailers, and other recreational equipment. Outdoor spaces include a spacious backyard with outdoor shower and offering plenty of room for entertaining, storage, or enjoying the tropical surroundings. Residents of Bay Haven enjoy access to a private, gated homeowners park featuring a boat ramp and sandy beach. Annual dues for 2026 is $550 and include one parking permit and key fob entry access. This property may be eligible for a special vacation rental license allowing short-term rentals of fewer than 28 days. Buyers are encouraged to independently verify all zoning, licensing, and permitted uses with Monroe County. Well cared for this Key Largo retreat is ready to enjoy as a full-time residence, vacation getaway, or investment opportunity.

Listing activity

Days on market
133
Listed
May 8, 2026
MLS listing updated
Sep 18, 2026
Feed last checked
13 minutes ago

Listed by Roger Snyder · Coldwell Banker Realty

Map

Map location is based on MLS-supplied coordinates. Verify the location before relying on it.

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms
3
Bathrooms
2
Bathrooms (decimal)
2
Full bathrooms
2
Half bathrooms
0

Rooms & features

Rooms
0
Flooring
Tile, Vinyl
Appliances
Electric Water Heater, Dishwasher, Disposal, Microwave, Refrigerator
Laundry
Washer Hookup, Dryer Hookup

Heating & cooling

Heating
None
Cooling
Ceiling Fan(s), Central Air, Electric, Wall/Window Unit(s)
Property

Parking

Garage spaces
0
Carport spaces
4
Carport
Yes
Covered spaces
4
Parking features
Covered, Driveway
Attached garage
No

Exterior

Stories
2
Building area
1,804 sqft
Patio & porch
Porch - Open, Porch
Exterior features
Balcony, Outdoor Shower
Fencing
Fenced
Pool
No
View
Other
Waterfront property
No

Lot

Lot size
4,792 sqft
Lot size (acres)
0.11 acres
Zoning
SR
Construction

Type & style

Home type
Single Family Residence
Year built
1988
New construction
No

Materials

Construction
Frame, Wood Siding
Roof
Shingle
Foundation
Piling
Property condition
Resale
Levels
Two
Faces
North
Utilities & green energy

Utilities

Electric
Circuit Breakers
Sewer
Public Sewer
Water
Public
Community & HOA

Community

Subdivision
BAY HAVEN SEC 1
MLS area
5940 - Other Florida County
MLS subarea
Other
Pets allowed
No Restrictions, Yes
55+ community
No

Association

Has association
Yes
Association fee
$550 annually
Estimated monthly dues
$46
Amenities
Boating
Lease details

Not reported by the listing source.

Location

Area details

City
Key Largo
County
Monroe
ZIP code
33037
Manufactured home details

Not reported by the listing source.

Financial & listing details

Listing

MLS number
A12006535
Possession
Negotiable
Original list price
$639,000
Parcel number
00516530000000
Annual property tax
$4,034
Tax year
2025
Tax legal description
BK 5 LT 13 BAY HAVEN SEC 1 PB2-28 KEY LARGO OR636-630 OR1084-2097 OR1135-1859 OR1616-2148 OR1787-1488R/S OR2197-1846/70DEC OR2312-1281/83DEC
Additional MLS details

Reported by the listing source

Association Amenities
Boating
Association Fee Frequency
Annually
Association
Yes
Bathrooms Total Decimal
2
Bathrooms Total Integer
2
Building Area Total
1804
Construction Materials
Frame, Wood Siding
County Or Parish
Monroe
Days On Market
133
Direction Faces
North
Elementary School
Key Largo
Foundation Details
Piling
High School
Coral Shores
Laundry Features
Washer Hookup, Dryer Hookup
List Price
599900
Listing Contract Date
2026-05-08
Living Area
768
Lot Size Acres
0.11
Lot Size Area
5000
MLSArea Major
5940 - Other Florida County
MLSArea Minor
Other
Middle Or Junior School
Key Largo
Mls Status
Active
On Market Date
2026-09-18
Patio And Porch Features
Porch - Open, Porch
Photos Count
69
Postal Code
33037
Price Change Timestamp
2026-08-06T13:31:31Z
Property Sub Type
Single Family Residence
Property Type
Residential
Rooms Total
0
Senior Community
No
Standard Status
Active
State Or Province
FL
Status Change Timestamp
2026-09-18T19:20:19Z
Stories Total
2
Subdivision Name
BAY HAVEN SEC 1
Water Source
Public
Tax Annual Amount
4034
Bathrooms Full
2
Pool Private
No
Bedrooms Total
3
Waterfront
No
Bathrooms Half
0
Financial Information: Estimated Monthly Assoc Recurring Fee
46

Market value

Automated estimate—No licensed valuation source connected
Estimated sales range—Ask Karim for a local market analysis
Estimated rent—No licensed rental valuation source connected

Price history

DateEventPrice
May 8, 2026ListedMIAMI REALTORS® MLS$639,000$832/sqft
Aug 6, 2026Price reducedMIAMI REALTORS® MLS$599,900$781/sqft

Public tax history

YearProperty taxesAssessment
2025$4,034—

Payment calculator

Estimated monthly payment$3,795/moIllustrative estimate, not a loan offer.
Principal & interest
$3,113
Property taxes
$336
Insurance
$300
Association dues
$46

Live national rate context is displayed below through Mortgage News Daily’s official widget. The calculator rate remains a separate assumption until licensed machine-readable access is connected. This is not a loan offer.

Neighborhood

Area

BAY HAVEN SEC 1

Key Largo · Monroe County · 33037

Climate risk

—

No licensed climate-risk source is connected.

Nearby schools

Key LargoElementary
—
Key LargoMiddle
—
Coral ShoresHigh
—
School names and districts are MLS-reported when available. Verify attendance boundaries with the school district. Ratings require a licensed ratings provider.

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MLS listing source

MIAMI REALTORS® MLS · Listing courtesy of Coldwell Banker Realty. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright ©2026 BeachesMLS, Inc. IDX information is provided exclusively for consumers’ personal, non-commercial use and may be used only to identify prospective properties they may be interested in purchasing or leasing. Terms of use · Equal Housing Opportunity.