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Marco Island Florida Marco Island Homes for Sale

Naples Florida Real Estate

Marco Island Marco Island Real Estate

Homes For Sale204$244K - $15.9M
Condos For Sale276$140K - $7.2M
Land For Sale52$180K - $9.7M
Sold ( Past 6 Months )370$150K - $8.9M
Last updated at 4:37am 02/06/2026

$4,450,000

MLS# 225070084

1639 Mcilvaine Ct, Marco Island, FL 34145

Homes - 3,444 ft² / 6,162 ft² - 2 Car Garage

3+Den / 4 Baths / 1 Half / Pool / Spa

Built 1988

Set on over one-half acre with an impressive 202 feet of direct water frontage, this exceptional estate is just minutes to the open Gulf and captures breathtaking western sunsets. Offering over 3,400 square feet under air and more than 4,000 total square feet, the residence features four bedrooms and five baths, with one bedroom currently configured as a den. Upon entry, the grand salon impresses with soaring ceilings and pocketing sliding glass doors that frame expansive water views. Nearly every room opens to the generous lanai and pool area, creating a seamless indoor-outdoor living experience ideal for entertaining and everyday enjoyment. The gourmet kitchen is thoughtfully designed with an island cooktop, breakfast bar, wine cooler, and stainless-steel appliances, making it both functional and inviting. The primary suite serves as a private retreat, complete with a sitting area, French doors to the lanai, and a spa-inspired bath. A cozy family room with fireplace and tranquil water views provides the perfect place to unwind, while the formal dining room is ideal for elegant gatherings. Outdoors, a private dock and boat lift offer effortless access to the Gulf of Mexico. This remarkable property blends luxury, comfort, and the quintessential Marco Island lifestyle—perfect for hosting guests, enjoying peaceful poolside evenings, or embarking on days on the water.

PROPERTY DETAILS:

Community Name: Marco Island
Community Type: Boating
Building Design: Ranch, Single Family
Building Desc: 1 Story/Ranch
Living Area: 3,444 ft²
Total Area: 6,162 ft²
View: Canal, Partial Bay
Waterfront Desc: Bay, Canal Front, Seawall
Boat Access: Boat Lift, Dock Deeded, Elec Avail at dock, Water Avail at Dock
Unit Floor: 1
Total Floors: 1
Parking: Attached
Garage Spaces: 2
Construction: Concrete Block, Stucco
Exterior Features: Boat Lift, Dock Deeded, Elec Avail at dock, Water Avail at Dock, Screened Lanai/Porch, Outdoor Kitchen
Roof: Tile
Private Pool: Below Ground, Electric Heat, Pool Bath, Screen Enclosure
Private Spa: Below Ground, Heated Electric, Pool Bath, Screened, Jetted Tub
Floor Description: Carpet, Marble, Tile
Interior Features: Built-In Cabinets, Fireplace, Foyer, Laundry Tub, Pantry, Smoke Detectors, Volume Ceiling, Walk-In Closet(s), Window Coverings, Zero/Corner Door Sliders
Pets: Yes
Units in Building: 1
On Site Since: 09/11/2025
Irrigation: Central
Water: Central
Equipment: Auto Garage Door, Cooktop - Electric, Dishwasher, Disposal, Dryer, Generator, Microwave, Refrigerator/Icemaker, Security System, Smoke Detector, Washer, Wine Cooler
Floor Plan Type: Great Room, Split Bedrooms
Furnished Desc: Partially
Rear Exposure: SW
Acres: 0.56
Lot Desc: Oversize
Lot Left: 175
Lot Right: 193
Lot Back: 202
Lot Frontage: 105
Taxes: $24,669
Tax Year: 2023
Gulf Access Type: No Bridge(s)/Water Direct

THIS PROPERTY IS COURTESY OF:

Premier Sotheby's Int'l Realty

IMAGES:

LOCATION:

AREA SPECIALIST:


Helen Mikhailova
2025 Five Star Real Estate Agent

Certified Luxury Home Marketing Specialist
Helen Mikhailova

AREA Specialist, REALTOR®
Broker Associate
GRI - Graduate Realtor Institute
CLHMS - Certified Luxury Home Marketing Specialist
Million Dollar GUILD
SRS - Seller Representative Specialist
Residential Interior Designer Certification
Five Star Real Estate Agent 2020-2025 Award

Luxury of Naples Group at Premiere Plus Realty

Phone: (239) 217-6283

Websitehttps://www.realtyofnaples.com

Bio

Helen Mikhailova is a highly accomplished Real Estate Broker with a Graduate Real Estate Institute (GRI) designation, a Luxury Home Marketing Specialist certification, and a newly earned Residential Interior Designer Certification. Fluent in English, Ukrainian, and Russian, Helen's multilingual abilities, business acumen, and global travel experience make her an exceptional choice for clients from diverse backgrounds.

Since 2005, Helen has called Naples home and has been helping clients navigate the real estate market since 2011. Her 14+ years of experience in real estate have equipped her with the expertise and insight to guide clients through every stage of the buying or selling process.

With a Master’s Degree in Mathematics, Helen brings a unique analytical perspective to real estate, ensuring clients receive informed, data-driven guidance. Her dedication to excellence has earned her recognition as a 5-star Agent from 2020 to 2023, and again in 2025, a testament to her commitment to client satisfaction and outstanding results.

"I love working with people and seeing their joy when a deal closes. Real estate allows me to connect with individuals, build meaningful relationships, and help them achieve their goals. Every day is different, exciting, and rewarding—it’s why I love what I do."

Helen’s deep knowledge of Naples and its unique communities comes from nearly two decades of living in the area. Her extensive travels enable her to confidently compare Naples to some of the world’s finest destinations. "Naples is one of the most sophisticated, attractive, and relaxing towns I’ve ever experienced. I am proud to call it my home and to help others do the same."

Helen specializes in creating stress-free, enjoyable real estate experiences for her clients. Whether working with locals or newcomers to sunny Florida, she excels at making the process seamless and satisfying.

"Through clear communication and a personalized approach, I help my clients turn their vision of living in beautiful, sunny Naples into reality."

CONTACT / REQUEST APPOINTMENT:


In order to better assist our clients, we need to know as much as possible relating to: you, your situation, your needs, what you are looking for, and how we can best assist you. Please be as detailed as possible, for if you are vague, we may miss something - thus, not providing the best service possible. Your satisfaction is our top priority. By providing your phone number, you consent to receive communications, including but not limited to text messages and phone calls, from Luxury Of Naples Group regarding your inquiries, appointments, updates, or other services. Message and data rates may apply. You can opt-out at any time by replying STOP to any text message or contacting us.
Thank you! We look forward to the opportunity to earn your trust and your business.


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