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$11,495,000

For Sale - Active
270 Atlantic Ave, Sunny Isles Beach, FL 33160
9 Beds
10 Baths
0 Square Feet
0.38 Acres Lot
Built in 1946
For Sale - Active
Units n/a
Checked: 14 hours ago
Updated: Jun 19, 2025 at 03:25AM

Investment Summary


Monthly Cash Flow
-$55,574
Cap Rate
0.3%
Cash-on-Cash Return
-25.2%
Debt Coverage Ratio
0.06
Internal Rate of Return (5 years)
-20.3%

Property Description


0.38 Acres Lot
Built in 1946
For Sale - Active
Units n/a

Built in 2009 with only the original 1946 garage walls preserved, this exceptional waterfront residence combines timeless elegance with modern enhancements. Two thoughtfully designed additions elevate the estate: a spacious 2-bedroom plus den, 2-bath in-law quarters completed in 2024, and a serene poolside guest house added in 2018. The entire structure is anchored by over 150 auger cast piles. Situated on 80 feet of prime water frontage, the property offers docking for two vessels—accommodating a boat up to 55 feet and a lift for one up to 26 feet. Gas-equipped gourmet kitchen and a private 1,000 sq ft island. Located on an ultra-private island of just 69 homes, this rare gem is within walking distance to the beach. Residents enjoy access to a gated, owner-exclusive beachfront parcel.

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Location


Property Details


Parking

  • Details: Covered, Driveway, Guest
  • Garage Spaces: 4
  • Spaces Total: 0

Bedroom Information

  • # of Bedrooms: 9

Bathroom Information

  • # of Baths (Full): 8
  • # of Baths (Total): 10.0

Interior Features

  • # of Stories: 2

Exterior Features

  • Roof Material: Barrel
  • Pool: Yes

Land Information

  • Land Use: Residential
  • Land Use Subtype: Single Family Residential

Lot Information

  • Parcel ID: 3122140030780
  • Lot Size: 16367 sqft

Property Information

  • Property Type: Single Family Residence
  • Style: Detached, Mediterranean, TwoStory
  • Year Built: 1946

Tax Information

  • Annual Tax: $35,644

Utilities

  • Water & Sewer: Public
  • Heating: Central
  • Cooling: Central Air

Location

  • County: Miami Dade

Listing Details


Listed by:
Vanessa Frank PA
One Sotheby's International Realty
(305) 799-2633

Source:
MIAMI REALTORS MLS
MLS#: A11785532
MIAMI REALTORS MLS

Investment Summary


Monthly Cash Flow
-$55,574
Cap Rate
0.3%
Cash-on-Cash Return
-25.2%
Debt Coverage Ratio
0.06
Internal Rate of Return (5 years)
-20.3%

Purchase Details

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Purchase price:
$11,495,000
Amount financed:
-$9,196,000
Down payment:
$2,299,000
Closing costs:
$344,850
Rehab costs:
$0
Initial cash invested:
$2,643,850
Square feet:
0
Cost per square foot:
n/a
Monthly rent per square foot:
n/a

Financing Details

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Loan amount:
$9,196,000
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
6.625%
Principal & interest:
$58,883
Property tax:
$2,970
Insurance:
$637
Private mortgage insurance (PMI):
$0
Monthly payment:
$62,490

Operating Income

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% Rent Monthly Yearly
Gross rent:
$9,100 $109,200
Vacancy loss: (6%)
6% -$546 -$6,552
Operating income:
$8,554 $102,648

Operating Expenses


% Rent Monthly Yearly
Property taxes: (33%)
33%-$2,970-$35,644
Insurance: (7%)
7%-$637-$7,644
Property management: (8%)
8%-$728-$8,736
Repairs & maintenance: (5%)
5%-$455-$5,460
Capital expenditures: (5%)
5%-$455-$5,460
HOA fees: (n/a)
n/an/an/a
Total operating expenses: (58%)
58%-$5,245-$62,944

Cash Flow


Monthly Yearly
Net operating income:
$3,309 $39,708
Mortgage payments:
-$58,883 -$706,596
Cash flow:
$55,574 $666,888