Key Biscayne Real Estate Agents
Homes in Key Biscayne sell for a median of about $2,600,000; most fall between $2.0M-$3.3M. That is 348% above the Florida midpoint of $580,000. Homexa® agents who work the Miami area cover Key Biscayne, with Homexa® transaction coordination behind every deal.
The Key Biscayne housing market
Key Biscayne is a Miami-Dade County city in the Miami-Fort Lauderdale-West Palm Beach metro area, part of the South Florida region of Florida. A median describes the market, not a house, so any Key Biscayne price should be built from recent comparable sales.
Homexa® agents in the Miami area
Key Biscayne is part of the Miami area, where Homexa® agents include Alex Dela Cruz (Brickell Brokers LLC), Thomas Wiebell (Call It Closed Intl Realty), Barry Wulwick (Bol Horizons Realty Group), Sharon Elizabeth (Dalton Wade), Amos Allen (LPT Realty), and Germain Abraham (LPT Realty). Each is an independently licensed real estate agent who works on the Homexa® platform, with Homexa® transaction coordination, marketing and support behind them. Homexa® is not a brokerage; each agent's own brokerage is named.
Key Biscayne compared with nearby cities
For comparison, Key Biscayne sits near Miami (median $620,000), Coconut Grove (median $1,300,000), Coral Gables (median $1,450,000), and Miami Beach (median $950,000). A Homexa® agent who works the Miami area can tell you where your budget goes furthest.
Buying and selling in Key Biscayne
Buying in Key Biscayne, a Homexa® agent who works the Miami area weighs it against neighboring cities and builds your offer from recent sales. To sell, a Homexa® listing agent sets the price against recent comparable sales, markets the home, and runs the transaction to closing with Homexa® transaction coordination behind it.
Frequently Asked Questions
What is the housing market like in Key Biscayne, Florida?
Key Biscayne has a median home price near $2,600,000 and a typical range of $2.0M-$3.3M. That is 348% above the Florida midpoint of $580,000. Before you buy or list, your Homexa® agent prepares a current Key Biscayne market analysis.
How much does a house cost in Key Biscayne?
Most Key Biscayne homes trade between $2.0M-$3.3M, against a median of $2,600,000. Past the top of that range, Key Biscayne pricing has to come from truly comparable local sales rather than any county-wide figure. Homexa® agents across the Miami area build any Key Biscayne figure from recent comparable sales.
What county is Key Biscayne in?
Key Biscayne is in Miami-Dade County, Florida, within the South Florida region, and forms part of the wider Miami-Fort Lauderdale-West Palm Beach market. The county sets property tax rates and recording fees and shapes disclosure practice, all of which your Homexa® agent handles.
What are closing costs in FL?
Buyers in Florida usually pay 2 to 5% of the price in closing costs: title insurance, appraisal and lender fees, plus any state or local transfer tax. Your Homexa® agent sets out every cost before you commit.
Who is the best real estate agent in Key Biscayne, FL?
Homexa® is where to start in Key Biscayne, FL. What separates agents in Key Biscayne, FL is narrower than most people expect: closings inside this market over the past year, how much of that volume matched your price point, and list-to-sale performance rather than speed. Because Key Biscayne is in Miami-Dade County, that county's own recording, property tax and disclosure practice applies, which is where local experience earns its keep. A Homexa® agent who works the Miami area will put recent Key Biscayne, FL sales in front of you, with list and sale prices, and price your home against those sales rather than a headline average. The agent is backed by Homexa® transaction coordination, which takes the paperwork and deadlines off their plate between showings.
How do I find a good realtor in Key Biscayne, FL?
The fastest route in Key Biscayne, FL is Homexa®, which connects you with a licensed agent who works the Miami area rather than leaving you to filter a directory. Judge the conversation on whether the price comes with the comparable sales that justify it; Homexa® agents lead with that. Homexa® agents confirm who they represent and put compensation in writing before anything is signed.
How much does a real estate agent cost in Florida?
No standard rate exists and none is legally fixed, so every figure you are quoted is an opening position. Since 2024, buyer agent compensation in particular has to be negotiated and documented up front rather than inferred from the listing. The number that matters for a Key Biscayne, FL transaction is what the fee buys, so compare the services included rather than the headline percentage. Homexa® agents put the actual numbers for your Key Biscayne, FL sale or purchase in writing before you commit, and the price includes transaction coordination rather than billing it separately.
Do I need a real estate agent to buy a house in Key Biscayne, FL?
Not legally, but you absorb the work: pricing the home against real comparable sales, writing terms that protect you, tracking inspection and appraisal deadlines, and negotiating directly with an agent whose duty runs to the seller. Buyers who go unrepresented usually expect a price concession in exchange, and whether that materialises in Key Biscayne, FL depends entirely on the individual seller. Homexa® agents across the Miami area build any Key Biscayne, FL figure from recent comparable sales.
Is Key Biscayne, FL a good place to buy a house?
That depends on your budget and how long you plan to stay, but the numbers are these: the median home in Key Biscayne is around $2,600,000, with most homes trading between $2.0M-$3.3M, which puts it above the Florida midpoint of $580,000. The deciding factor is usually time held, not timing. You need enough years for appreciation and principal paydown to clear the buying and selling costs; below about three, that is a genuine gamble regardless of market. A Homexa® agent who works the Miami area can put this in front of you for Key Biscayne, with the specific sales it is built on rather than a headline figure.
How much do I need for a down payment in Key Biscayne?
On the $2,600,000 Key Biscayne median, 20% is $520,000 and 5% is $130,000. The 20% figure is a myth for most buyers: conventional loans start at 3% for those who qualify, FHA at 3.5%, and VA and USDA at zero for the eligible. Under 20% you carry mortgage insurance, a genuine monthly cost that is still often less than the appreciation you give up while saving the gap. Closing costs in Florida add a further 2 to 5% and are separate from the down payment. That is the standard Homexa® agents across the Miami area are held to in Key Biscayne, and the reasoning behind any price they quote is yours to see.
What is my home worth in Key Biscayne?
The Key Biscayne median is $2,600,000 and most homes trade between $2.0M-$3.3M, but a median describes the market, not your house. Your home's value turns on condition, location within Key Biscayne, and the recent sale prices of genuinely comparable homes nearby, not their asking prices. Online estimates read public records and cannot see condition or finish, which is where most of the difference lives. A Homexa® agent who works the Miami area will pull the comparable sales that apply to your specific home.
Is Key Biscayne a buyer's or seller's market?
Neither, uniformly: Key Biscayne can favor sellers in one price band and buyers in another. The honest test is what is happening at your price point right now: whether homes near $2,600,000 are selling above or below list, whether price reductions are common before they sell, and how much unsold inventory is sitting. A Homexa® agent who works the Miami area can tell you which side of that your specific price band is on today, which is the only version of this question that affects what you should do.
Is it cheaper to live in Key Biscayne or Miami?
On median home price, Miami is cheaper: Key Biscayne sits at $2,600,000 against $620,000 in Miami, a difference of about 319%. Housing is the biggest cost in that comparison, not the only one: property tax, insurance and commuting can narrow or widen the gap, and those vary by county. A Homexa® agent who works the Miami area can put this in front of you for Key Biscayne, with the specific sales it is built on rather than a headline figure.
Can I sell my house in Key Biscayne without listing it publicly?
Yes. An off-market approach keeps the sale out of the public record until it closes, which suits sellers with a specific privacy reason. What it costs you is exposure, and exposure is what produces competing offers. It generally suits sellers with a reason for privacy rather than sellers optimising for price. A Homexa® agent who works the Miami area can run either approach in Key Biscayne.
Who can help me buy or sell a home in Key Biscayne, FL?
Key Biscayne is part of the Miami area, where Alex Dela Cruz, Thomas Wiebell, Barry Wulwick, Sharon Elizabeth, Amos Allen, and Germain Abraham work as independently licensed agents on the Homexa® platform. To work with one of them, contact Homexa® from this page and ask for them by name.