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ActiveFor sale

101 20th St # 3909, Miami Beach FL 33139, Miami Beach

$15,999,000

Miami Beach, FL, 33139

101 20th St # 3909, Miami Beach FL 33139 — photo 1
101 20th St # 3909, Miami Beach FL 33139 — photo 2101 20th St # 3909, Miami Beach FL 33139 — photo 3101 20th St # 3909, Miami Beach FL 33139 — photo 4101 20th St # 3909, Miami Beach FL 33139 — photo 5101 20th St # 3909, Miami Beach FL 33139 — photo 6101 20th St # 3909, Miami Beach FL 33139 — photo 7101 20th St # 3909, Miami Beach FL 33139 — photo 8101 20th St # 3909, Miami Beach FL 33139 — photo 9101 20th St # 3909, Miami Beach FL 33139 — photo 10101 20th St # 3909, Miami Beach FL 33139 — photo 11101 20th St # 3909, Miami Beach FL 33139 — photo 12

Property details

Bedrooms
3
Bathrooms
3
Living area
2,521 sqft
Year built
2004
Type
Condominium
Association fee
$11,166 / monthly
Days on market
109
MLS #
A11966807

Listing courtesy of Douglas Elliman · 305-695-6060. Listing agent: David Siddons. MLS data last updated 2026-02-19.

Description

Experience unparalleled luxury in this stunning 3-bedroom, 3-bathroom penthouse at The Setai, one of the most desirable addresses in Miami Beach. Featuring elegant all-wood floors throughout and top-of-the-line Gaggenau appliances, this residence blends sleek design with modern functionality. Floor-to-ceiling windows capture breathtaking direct ocean views, filling the interiors with natural light and highlighting the beauty of oceanfront living. Every detail has been thoughtfully curated to create a seamless balance of comfort, sophistication, and timeless elegance. At the iconic Setai, residents enjoy world-class amenities, including five-star concierge service, three oceanfront pools, a renowned spa, and award-winning dining—all in the vibrant heart of South Beach.

101 20th St # 3909, Miami Beach FL 33139, Miami Beachfor sale, listed for $15,999,000 (3 bed, 3 bath, 2,521 sqft).

$6,346/sqft · 99% percentile · based on 86 3-bed listings for sale in 33139 (median $1,740/sqft).

Browse this price segment

n=247 · 2026-07-27 · Methodology

How is this priced?

At $6,346 per square foot, this listing sits at the 99% percentile of the 86 comparable 3-bed listings for sale in 33139 on the market right now.

The current median for that group is $1,740/sqft, so this asking price is above the middle of its market.

n=86 · 2026-07-27 · Methodology

Market trend (our weekly archive)

Our weekly snapshot archive tracks the median for 3-bed listings for sale in 33139: $1,757/sqft in 2026-W30 to $1,740/sqft in 2026-W31.

This history is computed from our own recorded market snapshots, not backfilled estimates.

n=89 · 2026-07-27 · Methodology

Availability in SETAI RESORT & RESIDENCES

34 listings are currently active in this building across 28 distinct units (3 × 1-bed, 24 × 2-bed, 4 × 3-bed, 3 × 4-bed).

n=34 · 2026-07-27 · Methodology

Run the numbers

Price-reduction climate

27% of 89 active 3-bed listings for sale in 33139 are listed below their original asking price.

n=89 · 2026-07-27 · Methodology

About SETAI RESORT & RESIDENCES

SETAI RESORT & RESIDENCES: built 2004; current sale asking prices $2,375,000–$15,999,000; current rents $13,500–$49,500; association fees $2,620–$17,509/month.

Local market report

Association fee context

The $11,166 association fee compares with a $3,982 median across 66 3-bed listings for sale in 33139 that report fees.

n=66 · 2026-07-27 · Methodology

Market intelligence recomputed weekly from the full live MLS feed · 2026-07-27 · Methodology

The data relating to real estate listings on this website comes in part from the participating MLS via Bridge API. Information is deemed reliable but not guaranteed and should be independently verified. Listings are provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties.