CENTURY 21 Edge
$3,249,0003 bd3.5 ba1,989 sqft$1,633 /sqft$20,009 /mo all-in ↓

, KEY LARGO, FL, 33037

Active96 days on marketListed Apr 14, 2026MLS #A12007395

WaterfrontSingle Family ResidenceLARGO SOUND VILLAGE

About this home

Prestigious Island Drive address with incredible open water views over Largo Sound. This solid concrete home, including the concrete roof, offers exceptional strength and peace of mind, enhanced by all-impact windows and doors. Thoughtfully reimagined into a modern masterpiece, this 3 bedroom, 3.5 bath residence blends luxury finishes with ideal Keys living. Upstairs features 2 bedrooms, 2.5 baths, and an open-concept living area designed to capture endless water views. The chef's kitchen includes a Bosch gas range, Bosch microwave, and four-door stainless refrigerator. The primary suite offers a spa-inspired bath with Duravit vanity, walk-in shower, and refined finishes. The guest bedroom also enjoys an en-suite bath. There is also an additional half bath off the entertaining space. Downstairs offers a spacious third bedroom large enough for two queen beds, plus a full bath with curbless shower and double vanity. Entertain in style with a wet bar and summer kitchen featuring wine cooler, ice machine, and folding glass doors opening to the waterfront decks. A commercial-grade air curtain system allows open-air enjoyment while helping maintain interior comfort. Boaters will appreciate 60' of waterfrontage, a cut-in slip for a vessel with approx. 10.5' beam, and excellent access to both ocean and bay waters.

Facts & features

The home at a glance

3

Bedrooms

3.5

Bathrooms

1,989

Sqft

1

Garage

1966

Year built

$1,633

Per sqft

WaterfrontDirect Ocean & Water viewPets allowed

Inside

FlooringCeramic Floor
AppliancesDishwasher · Disposal · Dryer · Electric Water Heater · Microwave · Electric Range · Refrigerator · Washer
InteriorSecond Floor Entry · Bar · Built-in Features · French Doors · Other · Split Bedroom · 3 Bedroom Split · Family Room · Separate Guest/In-Law Quarters · Utility/Laundry In Garage
LaundryIn Garage
CoolingCeiling Fan(s) · Central Air · Electric · Zoned
HeatingCentral · Electric

Outside & construction

RoofConcrete
ConstructionCBS Construction
ViewDirect Ocean · Water
FacesWest
ParkingAdditional Spaces Available · Driveway · Guest

Community & fees

Taxes (2025)$13,185/yr
PetsYes
CommunityAdditional Amenities · Boating · Other · Paved Road

Utilities & systems

WaterMunicipal Water

The numbers

What it really costs

Built from this home's actual numbers — the most recent property-tax bill on record — not generic estimates.

$20,009 /mo · 10% down Conventional, 30-yr fixed at 6%

Principal & interest$17,531
PMI (est., until 20% equity)$1,218
Property tax — 2025 actual bill$1,099
Insurance (FL estimate)$160

The assumptions

Loan typeConventionalDown payment10% · $324,900Loan30-yr fixed at 6%Mortgage insuranceIncludedTaxesActual bill on recordInsuranceFlorida estimate

Above the FHA loan limit for our service areas, so Conventional is the default. VA buyers: switch below — $0 down.

These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:

Andrew Acosta

Andrew Acosta

Acosta Home Loans with PRMG · NMLS #1468866

Run your own numbers

Loan type

FHA isn’t available at this price — the loan would exceed the $541,287 FHA limit for our service areas.

Down payment10% · $324,900
Interest rate6.00%
Loan term

Estimated payment

$20,009/mo

Principal & interest$17,531
PMI (est., until 20% equity)$1,218
Property taxes (actual bill)$1,099
Est. insurance$160

Includes estimated PMI — it drops off once you reach 20% equity. 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.

$/sqft vs Key Largo actives

$1,633 vs $723

Days on market

96 vs 81 typical

Where $1,633/sqft sits among the 110 Key Largo actives

38
34
19
5
7 · this home
7
$344–606$606–869$869–1132$1132–1394$1394–1657$1657+

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 Key Largo

Map of

Get to know Key Largo. See the full Key Largo guide →

KEY LARGO 33037 — neighborhood snapshot

Population

13,674

Median age

54.2

Median income

$80,911

Median home value

$660,700

Avg household

2.34

Households w/ children

999

For the school run

Monroe County School District

HighCoral Shores High School★★★★★

School assignments and ratings via edgeAI — always verify with the district.

The numbers that matter

The Key Largo market

Seller’s marketBalanced6.0 months of inventoryBuyer’s market

$1.1M$910K

Key Largo median sold, yr/yr

10 of 110

Key Largo actives have cut their price

Median sold price, Key Largo, trailing 36 months (3-month rolling) · live MLS data.

This home is listed 367% above the KEY LARGO 33037 median. See the full Key Largo market guide →

Paper trail

This home's history

Apr 14, 2026Listed at $3,249,000 · 96 days on market since
1966Built · LARGO SOUND VILLAGE

Reality check

What actually sold near

Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.

Nearby listingSold · Mar ’26

$725,000

Nearby listing · same community

3 bd · 2 ba · 1,341 sqft · $541/sqft · 89 DOM

Nearby listingSold · Feb ’26

$825,000

Nearby listing · same community

3 bd · 2 ba · 1,120 sqft · $737/sqft · 28 DOM

527 Sound Dr, Key Largo FL 33037Sold · Jun ’26

$670,000

527 Sound Dr, Key Largo FL 33037 · same community

2 bd · 1 ba · 884 sqft · $758/sqft · 55 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.

Nicholas Giaccone

Your agent

Nicholas Giaccone

Director of Agent Success · CENTURY 21 Edge

Tours, negotiation, and every question about — start here.

Andrew Acosta

Your lender

Andrew Acosta

Acosta Home Loans with PRMG · NMLS #1468866

Pre-approval, rates, and the real monthly number for — before you fall in love.

See it in person

Schedule a tour

Live availability from Nicholas's calendar — pick a time and it's booked. Confirmation lands in your inbox immediately.

Straight answers

FAQs

What would the monthly payment be for ?+

With 10% down on a 30-year Conventional loan at 6%, the all-in payment lands around $20,009/mo — principal and interest, the actual property-tax bill 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.

What are the property taxes on ?+

The most recent tax bill on record (2025) was $13,185. 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 ?+

The listing reports pets: Yes. 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 Key Largo?+

At $3,249,000, this home is listed about 756% above the Key Largo median of $379,450. The market section on this page shows how the area is trending.

Which schools are assigned to ?+

Coral Shores High School (high) — Monroe County School District. Always verify school assignments with the district before relying on them.

Listing courtesy of Coldwell Banker Schmitt R.E. · Sally Stribling. MLS #A12007395.

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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