1 / 37



+32 photosLuxury condo — 3801 Collins Avenue 504 · Mosaic On Miami Beach Con · Miami Beach





































$1,299,000
3801 Collins Avenue 504, Miami Beach, FL 33140
Miami Beach, FL, 33140
2 bd · 2 ba · 1,212 sqft
Listed by Compass Florida, LLC
3801 Collins Avenue 504, Miami Beach, FL 33140
Listed by Compass Florida, LLC
Add this home to your tour day
Pick up to 6 homes. Simon confirms times with each listing agent, then sends you the final schedule.
0 of 6 homes in your tour
Estimated monthly payment
$10,948/mo
Know your costs before you buy
Work through three numbers: your estimated monthly payment, the cash needed at closing, and insurance & flood.
Estimated monthly payment $10,948/mo · principal, interest, taxes, insurance and HOA. Verify before you buy.
Cash to close includes the down payment, lender and title costs, taxes, insurance prepayments and escrow deposits. Editable estimate only.
Insurance and flood: AE · verify insurance quotes before buying.
About this home
Find similar homesExperience luxury oceanfront living in the heart of Miami Beach at Mosaic, Unit 504. Located in the highly sought-after Mid-Beach area, this spacious 2-bedroom, 2-bathroom residence offers 1,212 sq. ft. of light-filled living space with modern finishes and direct access to pristine beaches. Enjoy world-class amenities including a fitness center and beach service. Step outside to explore top dining, shopping, and nightlife along Collins Avenue, the Boardwalk, and nearby South Beach. Ideal as a primary residence, tropical getaway, or prime investment opportunity.Matterport 3D Tour Available.
Property Details
Dogs
Welcome per listing rules
Cats
Welcome per listing rules
Your costs (est.)
≈ $10,948/mo
3801 Collins Avenue 504, Miami Beach, FL 33140 · Miami Beach
Location
3801 Collins Avenue 504, Miami Beach, FL 33140
What buyers ask about this home
What are the estimated monthly carrying costs at 3801 Collins Avenue 504, Miami Beach, FL 33140?+
Property tax (after sale): $1,576/month est.; homeowners insurance: $312/month est.; HOA: $2,320/month. Fixed ownership costs before a mortgage: $4,208/month est. Principal and interest: $6,740/month; PMI: $0/month. Total for the payment scenario shown: $10,948/month est. Flood insurance is not included. Estimate only, not guaranteed. Verify before you buy or sell.
Will property taxes go up after I buy 3801 Collins Avenue 504, Miami Beach, FL 33140?+
Usually yes. In Florida the assessed value resets to market value in the year after a sale, so the seller's current tax bill is rarely what a new owner pays. Budget roughly 1.8–2.0% of the purchase price annually until you file for homestead exemption and the Save Our Homes cap (or the 10% non-homestead cap) starts limiting increases.
Does 3801 Collins Avenue 504, Miami Beach, FL 33140 need flood insurance, and what drives the premium?+
Most of Miami Beach sits in a FEMA flood zone, and lenders require flood coverage in high-risk zones. Premiums are driven by elevation certificate, flood zone, roof age and shape, and whether the home has impact windows or accordion shutters. Ask for the current declarations page, the four-point inspection and wind mitigation report early — they set your real cost of ownership.
What should I check about the association before buying 3801 Collins Avenue 504, Miami Beach, FL 33140?+
For a Florida condo, review the milestone structural inspection and the Structural Integrity Reserve Study, current reserve balances, any pending or recently voted special assessment, the association's insurance and its litigation history. Ask how many units are owner-occupied and whether the lender will approve the building — a poorly funded association is the single biggest hidden cost in a condo purchase.
Can 3801 Collins Avenue 504, Miami Beach, FL 33140 be rented out?+
Rental rules are set by the association's documents, not the MLS. Many Miami Beach luxury buildings limit leases to once or twice a year with a minimum term and require board approval and an application fee. Request the declaration and rules before your inspection period ends if rental income matters to your plan.
Is there room to negotiate on 3801 Collins Avenue 504, Miami Beach, FL 33140?+
This listing has been on the market 0 days. Leverage comes from days on market, price history, comparable closed sales and the seller's motivation — not from a fixed percentage. I pull the full history and the true comps before we write, so the offer is built on what the property is actually worth today. Call or text (954) 562-1798 for that analysis.
The home, in a magazine
A closer look at this home and its lifestyle — dedicated to you and your family.
Open the magazine
4401 Collins Avenue 2104, Miami Beach, FL 33140
Listed by Coldwell Banker Realty
FONTAINEBLEAU II CONDO
1 bd · 2 ba · 980 sq ft
$1,494,000
View details
4401 Collins Avenue 2310, Miami Beach, FL 33140
Listed by Coldwell Banker Realty
FONTAINEBLEAU II CONDO
1 ba · 526 sq ft
$999,000
View details
3411 Indian Creek Drive 604, Miami Beach, FL 33140
Listed by Coldwell Banker Realty
KING DAVID TOWERS CONDO
2 bd · 2 ba · 1,200 sq ft
$659,000
View details
4101 Pine Tree Drive 606, Miami Beach, FL 33140
Listed by Compass Florida, LLC
TOWER FORTY ONE CONDO
2 bd · 2 ba · 1,081 sq ft
$625,000
View details
3700 Collins Avenue S-310, Miami Beach, FL 33140
Listed by Oceanside Realty & Investments, Inc.
OCEAN VILLAS CONDO
1 ba · 340 sq ft
$325,000
View details
3200 Collins Avenue 7-4, Miami Beach, FL 33140
Listed by A Simple Real Estate Co.
PORTUGAL TOWERS CONDO
2 bd · 2 ba · 1,085 sq ft
$569,000
View details
