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Slice RealtyPropiedad Futura

$649,000

1 bd · 2 ba · 829 sq ft · Condominium

220 21st St # 401, Miami Beach FL 33139

For Sale · Active listing

Est. payment $3,595/mo · Mortgage calculator

Listed by One Sotheby's International Realty / Michael Leduc

Contact: 832-674-3609 (listing contact).

Shown through Slice Realty. Requests from this page reach Slice Realty / Propiedad Futura, not the listing agent.

About this home

This rarely available 844 SF corner unit offers a 1 bedroom, 1.5 bath residence located on the best line and the 4th floor in the building, offering quietness and sweeping views for a luxury lifestyle. The Boulan is a boutique building also offering the flexibility to rent short term when you are not around, making this an ideal vacation home, investment property with high returns, or full-time residence. High-end appliances, Meile oven, induction cook top, custom Italian cabinetry & fixtures, this corner residence captures light and views from two exposures rarely available in the building. Boulan South Beach is a chic, design-driven Art Deco haunt offering one of the most favorable restriction-free rental programs in Miami Beach, with no minimum days required. Located steps from the beach and across from The Setai and W Hotel, residents enjoy resort-style amenities including a rooftop pool oasis, elevated dining at The Garden nestled in the Boulan Courtyard, a hot tub, meditation garden, fitness center, valet parking, and complimentary beach service with lounge chairs, towels, and umbrella. Whether you live in it full-time, use it as a second home, or rent it out on your own terms, this top-floor corner unit offers the rare combination of privacy, views, and income potential. STAY. PLAY. INVEST.Certified 844 Sq. Ft. per appraiser

Facts
MLS #
A12045122
Subdivision
BOULAN SOUTH BEACH CONDO
Property type
Residential
Property subtype
Condominium
Sq. ft.
829
Price per sq. ft.
$783 / sq ft
Year built
2010
Days on market
101
County
Miami-Dade County
Date listed
Jun 29, 2026
Last updated
Oct 8, 2026
Financial considerations
Taxes
$6,732 (2025)
HOA amenities
Other
Exterior features
Waterfront
No
View
Other View
Construction
Other
Additional features
Other
Interior features
Heating
Central
Cooling
Central Air
Appliances
Other Equipment/Appliances
Additional features
Other
Additional features
Security
Doorman

Mortgage calculator

Includes principal and interest, taxes and insurance.

Rate: Freddie Mac 30-year average (2026-10-15). Estimate only.

Loan amount$519,200
Total cost of mortgage$1,294,141
Monthly payment$3,595

Local context (our analysis)

1,888 homes and condos are listed for sale in Miami Beach, at a median list price of $649,000 and $706 per sq ft. This home asks $783 per sq ft.

Miami Beach market stats and buildings

Source: Southeast Florida MLS (SEFMLS). Last updated Oct 8, 2026, 9:54 AM ET

Listing data is deemed reliable but is not guaranteed accurate by the MLS. Information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.