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For sale

1101 Mastic Street

Islamorada, FL 33036

$6,999,000

$1,918/ft²

8Beds
6Baths
3,649Sq ft
1984Year built
Single-family homeType

About this home

Spectacular Bayfront Estate with Guesthouse in the Heart of Islamorada. & 7 Day Rental Potential, Seller Financing Available. Experience luxury coastal living at its finest in this exceptional Gated bayfront estate, ideally situated in the heart of Islamorada. Set on a rare peninsula with over 225 feet of prime waterfront, this property offers unmatched privacy, panoramic views, and direct access to both the Florida Bay and Atlantic Ocean. Seller will consider all reasonable offers. The main residence features 7 spacious bedrooms and 5 beautifully appointed bathrooms designed with both elegance and comfort in mind--perfect for entertaining or hosting large gatherings. A dramatic third-floor Bird's Nest Sky Lounge features 360-degree glass walls and a walkout rooftop deck, capturing breathtaking vistas in every direction. Expansive living areas and thoughtfully designed spaces capture stunning water views from every angle. A whole House Generator for peace of mind. A private 1-bedroom, 1-bathroom guesthouse provides the ideal retreat for visitors, accommodating extended family, or potential rental income or creating a secluded retreat. For boating enthusiasts, the estate includes an impressive 85+ foot deep-water yacht slip and four boat lifts, offering seamless access to both the Bay and Ocean--an unparalleled fishing advantage in the Florida Keys.

Features

  • Waterfront

Property details

Listing

MLS #
A12009440
Status
For sale
Listed on
Apr 28, 2026
Days on market
104 days
Listing data updated
Aug 7, 2026

Interior

Beds
8
Baths
6
Living area
3,649 ft²
Price per ft²
$1,918/ft²

Building & community

Type
Single-family home
Year built
1984
County
Monroe

Lot & exterior

Waterfront
Yes

Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.

True monthly cost

Mortgage (principal & interest)
$35,391
Property taxes (est.)
$6,416
Home insurance (est.)
$600
Flood insurance (est.)

Estimated total$42,407*/mo

* Some cost lines aren't available yet for this listing; the total shown is incomplete.

Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.

Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.

What will this home really cost you?

Location

Mortgage calculator

$35,391/moEstimated principal & interest. Taxes, insurance, and HOA are not included. This is an estimate, not a quote or financial advice.

Equal Housing Opportunity

This listing is courtesy of LoKation.

Tracey Petrusha · 305-896-1080 · traceypetrusha.realtor@gmail.com · 954-545-5583

Data deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.

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