1100 West Ave # 509, Miami Beach FL 33139, MIAMI BEACH, FL, 33139
Active222 days on marketListed Jan 8, 2026MLS #A11942390
About this home
1100 West Ave # 509, Miami Beach FL 33139
Discover the ultimate Miami lifestyle at the iconic Mondrian South Beach—a stunning 1-bedroom Bayfront residence at 1100 West Ave in South Beach. Perched directly on the shimmering waters of Biscayne Bay. As a premier hotel-condo in a world-class resort-style property, designed by Marcel Wanders, you'll indulge in five-star amenities: a state-of-the-art fitness center, full-service spa, and concierge services. The magnificent pool deck is a tropical oasis—featuring plush cabanas, lush gardens, poolside dining at the acclaimed restaurant and bar, and legendary sunset vistas that paint the sky in golden hues over the bay and glittering city lights. Perfectly positioned in the heart of vibrant, international South Beach, you're steps from Lincoln Road, Ocean Drive, Art Deco charm, world-renowned nightlife, beaches, and dining—yet tucked in a serene West Avenue enclave for ultimate relaxation. Best of all, as a condo-hotel owner, unlock exceptional investment potential: self manage from day 1, or enroll in the hotel program for hassle-free daily/short-term rentals, maximizing ROI in one of the world's top vacation destinations. Live the dream or let it work for you—this is South Beach luxury redefined.
Facts & features
The home at a glance
1
Bedrooms
1
Bathrooms
676
Sqft
2008
Year built
$703
Per sqft
Inside
Outside & construction
Community & fees
Utilities & systems
The numbers
What it really costs
Built from this home's actual numbers — the most recent property-tax bill on record and the real association fee — not generic estimates.
$5,910 /mo · 3.5% down FHA, 30-yr fixed at 6%
The assumptions
FHA is the default here because it gets you in the door with just 3.5% down. Switch to Conventional or VA below.
These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Run your own numbers
Estimated payment
$5,910/mo
Includes FHA mortgage insurance and the financed 1.75% upfront premium. Taxes reflect the most recent bill on record; insurance is a typical-Florida estimate. Your lender’s numbers will differ. CENTURY 21 Edge partners with Florida’s best lenders.
Value check
Is the price right?
The internet’s favorite home-value number comes from a single automated model that has never seen the street, the finishes, or the view — which is why it routinely misses by tens of thousands of dollars. The edgeAI estimate combines multiple independent data sources with our team’s on-the-ground expertise in this exact market.
vs edgeAI estimate
+4.2%
$/sqft vs Miami Beach actives
$703 vs $728
Days on market
222 vs 91 typical
Where $703/sqft sits among the 394 Miami Beach actives
The edgeAI estimate is a starting point, not an appraisal or a broker price opinion. It is generated from public records, listing data and market modeling, and is subject to change once a licensed real estate professional personally inspects the property. Condition, floor, view and lot are not fully captured by any model — ask us for a full comparative market analysis.
Where it sits
Inside Flamingo Lummus
Get to know Miami Beach. See the full Miami Beach guide →
Flamingo Lummus — neighborhood snapshot
Population
23,083
Median age
41
Median income
$70,404
Median home value
$377,608
Avg household
2
Households w/ children
1,591
For the school run
Dade County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Miami Beach market
$285K → $525K
Miami Beach median sold, yr/yr
95.1%
Sale-to-list ratio (12 mo)
19 of 394
Miami Beach actives have cut their price
Median sold price, Miami Beach, trailing 36 months (3-month rolling) · live MLS data.
This home is listed 578% above the MIAMI BEACH 33139 median. See the full Miami Beach market guide →
Paper trail
This home's history
Reality check
What actually sold near 1100 West Ave # 509
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Jan ’26$1,735,000
50 S Pointe Dr # 606, Miami Beach FL 33139
0 bd · 1 ba · 699 sqft · $2,482/sqft · 189 DOM
Sold · Apr ’26$1,660,000
50 S Pointe Dr # 509, Miami Beach FL 33139
0 bd · 1 ba · 648 sqft · $2,562/sqft · 9 DOM
Sold · Jan ’26$355,000
65 Washington Ave # 3, Miami Beach FL 33139
1 bd · 1 ba · 620 sqft · $573/sqft · 209 DOM
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
Tyler Stoddard
REALTOR · CENTURY 21 Edge
Tours, negotiation, and every question about 1100 West Ave # 509 — start here.
Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 1100 West Ave # 509 — before you fall in love.
See it in person
Schedule a tour
Live availability from Tyler's calendar — pick a time and it's booked. Confirmation lands in your inbox immediately.
Straight answers
1100 West Ave # 509 FAQs
What would the monthly payment be for 1100 West Ave # 509, Miami Beach FL 33139?+
With 3.5% down on a 30-year FHA loan at 6%, the all-in payment lands around $5,910/mo — principal and interest, the actual property-tax bill, the $2,362/mo association fee and typical Florida insurance. The payment calculator on this page lets you switch loan type (FHA, Conventional, VA) and adjust the down payment, rate and term.
How much are the HOA fees at 1100 West Ave # 509, Miami Beach FL 33139?+
The association fee works out to $2,362 per month. Ask us for the full association documents — they spell out exactly what the fee covers.
What are the property taxes on 1100 West Ave # 509, Miami Beach FL 33139?+
The most recent tax bill on record (2024) was $4,586. A new owner's bill can differ once the sale price resets the assessed value — we can walk you through what to expect.
Are pets allowed at 1100 West Ave # 509, Miami Beach FL 33139?+
The listing reports pets: Restrictions Or Possible Restrictions. Communities often layer on breed or weight rules — we'll verify the specifics with the association before you commit.
How does the price compare to other homes in Miami Beach?+
At $474,900, this home is listed about 27% below the Miami Beach median of $649,450. The market section on this page shows how the area is trending.
Which schools are assigned to 1100 West Ave # 509, Miami Beach FL 33139?+
Miami Beach South Pointe Elementary School (elementary), Miami Beach Senior High School (high), Miami Beach Nautilus Middle School (middle), District Instructional Center (Dic) (), Instructional Center System Wide (), Title I Migrant Education Program () — Dade County School District. Always verify school assignments with the district before relying on them.
The brief
Five things that matter here
01Positioned at the premium end
$474,900 runs 578% above the MIAMI BEACH 33139 median.
02Waterfront living
This home sits directly on the water — the single scarcest feature in Florida inventory and the strongest long-term value anchor.
03Know the monthly fee
The association fee is $2,362/mo. That usually buys real services — verify what's covered before comparing this home against fee-free alternatives.
04Time on market is leverage
222 days on market against a Miami Beach median of 91 — sellers in this position are usually ready to negotiate.
05Strong assigned schools
Miami Beach South Pointe Elementary School, Miami Beach Senior High School, Miami Beach Nautilus Middle School, District Instructional Center (Dic), Instructional Center System Wide, Title I Migrant Education Program — Miami Beach South Pointe Elementary School rates 4 of 5. Always verify assignments with the district.
Keep looking
Similar homes nearby
Listing courtesy of Miami Properties and Paradise · Sean Greco. MLS #A11942390.
IDX information is provided exclusively 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. Data is deemed reliable but is not guaranteed accurate by Miami Association of REALTORS®.
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