TROPICAL ISLE HOMES SUB 4

340 Harbor Dr, Key Biscayne FL 33149

5 beds · 4.5 baths · 4,952 ft²

Closed

$38,000

15.56%

Est. Payment $202/mo

MLS Sheet Video

5

Bedrooms

4.5

Bathrooms

4,952

Sq. Ft.

1956

Year Built

2

Garage

168

Days on Market

Description

Stunning panoramic views to Biscayne Bay and Miami Skyline from this magnificent Key Biscayne gem. This home is a boater's paradise, offering a brand new 23,000-pound boat lift that ensures convenient docking for your prized vessel. Situated on over half an acre waterfront lot, with 119 feet of water frontage. 5 bedrooms, studio/playroom, and separate maid's quarters. The second-floor master suite is a sanctuary of luxury, featuring a sitting area and stunning views overlooking Biscayne Bay. Upscale kitchen, complete with a breakfast area that overlooks the water. Enjoy direct access to the pool and playground, seamlessly blending indoor and outdoor living. This home is fenced and protected with impact windows. The 2-car garage and expansive driveway provide ample space for parking.

Facts

MLS#
A11389783
Subdivision
TROPICAL ISLE HOMES SUB 4
Property Type
Residential Lease
Property Sub Type
Single Family Residence
Year Built
1956
Lot Size
23,772 ft²
Sq. Ft.
4,952 ft²
Sq. Mt.
460 m²
Price per sq. ft.
$8/ft²
Price per sq. mt.
$83/m²
Stories
Garage
2 spaces
Pool
Days on Market
168 days
Listed
May 18, 2023
Last Updated
Nov 18, 2023
Price/Lot Sq.Ft.
$2/ft²

Comparable homes

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Market insights for Key Biscayne

Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.

Sellers market

May 2026

100/100
Buyers marketSellers market

56

Median days to sold

+4.5%

1-year price forecast (est.)

Price & tax history

From the live MIAMI MLS feed. Older history requires the ListingHistory resource (not yet enabled).

11/18/2023Sold$38,000
7/11/2023Price change$38,000-15.6%
5/18/2023Listed for sale$45,000

History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).

Location

340 Harbor Dr, Key Biscayne FL 33149Directions

GreatSchools Summary Ratings

Public + private K-12 schools within 5 miles of this listing.

GreatSchoolsData provided by GreatSchools.org © 2026. All rights reserved.

Affordability

What you'd typically need to qualify for this rental under the standard 30% rule.

$126,667

gross income / month to qualify

Monthly rent$38,000
Required annual income$1,520,000
Security deposit (est.)$38,000
Move-in cost (1st + last + security)$114,000

Based on the 30% rule (rent ≤ 30% of gross monthly income). Move-in estimate assumes first month + last month + one month security; landlord requirements vary.

Rangely Adames

Rangely Adames

Sales Associate | Sunland Group

Hablo Español

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