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$3,250,000
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Property Description
Exquisitely renovated top-floor penthouse residence offering over 2,700 square feet of light-filled living in the heart of Old Naples. In sought-after Isla Mar with only two residences per floor, this exceptional end unit is defined by a dramatic great room with soaring 16-foot ceilings framed by striking arched windows that flood the space with natural light. French doors open to east and west facing balconies, creating expansive outdoor living rarely found in a condominium. The beautifully designed kitchen offers custom cabinetry, premium appliances and elegant finishes, ideal for everyday living and entertaining. Meticulously redesigned throughout in 2023, the residence showcases new flooring, refined fixtures, custom wall treatments and beautifully appointed baths reflecting an elevated coastal design with refined Palm Beach influence. The thoughtful floor plan includes three spacious bedrooms, an enclosed den and three full baths, all on one level. The residence includes a private two-car garage. Ideally less than three blocks to Third Street South, five blocks to Fifth Avenue South and just four blocks to the beach, placing Naples finest dining, shopping and white sand beaches moments away.
Full Property Details
Full Property Details for 1005 4th St S #203
General
- Price: $3,250,000
- HOA FEE: $1,491/month
- HOA FEE FREQ.: Quarterly
- Taxes: (2025)
- Status: Active
- Type: Single Family
- Source: Bonita_Springs
- MLS ID: 226010248
- Updated: 3/16/2026
- Added to Site: 25 day(s) ago
Rental Information
- Lease/Rent Term: 90
- Min. Lease (Days): 90
Interior
- Interior Features: Common Elevator, Great Room, Den - Study, Built-In Cabinets, Wired for Data, Custom Mirrors, Entrance Foyer, Tray Ceiling(s), Walk-In Closet(s)
- Appliances: Electric Cooktop, Dryer, Microwave, Refrigerator/Freezer, Wall Oven, Washer
- Furnishings: Unfurnished
- Flooring: Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
- Primary Bathroom: Dual Sinks
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Kitchen: Kitchen Island
- Dining Room: Breakfast Bar, Dining - Living, Eat-in Kitchen
- Laundry: Inside, Sink
Additional Information
- Shared Amenities: Pool, Community Spa/Hot tub, Non-Gated
Exterior
- Exterior Features: Balcony
- Porch/Patio/Deck: Patio
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 2
- Covered Spaces: 2
- Parking Features: Attached
Location
- Area: NA06 - Olde Naples Area Golf Dr to 14th Ave S
- County: Collier
- Subdivision: ISLA MAR
- Building Name: OLDE NAPLES
- Direction Faces: West
Community
- Assoc. Fees Include: Insurance, Irrigation Water, Maintenance Grounds, Manager, Pest Control Exterior, Reserve, Sewer, Trash, Water
- Units Assoc/Comm: 16
- Pets Allowed: Yes
- Number of Pets: 2
- Management Type: Professional
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Central Electric
- Heating Type: Central Electric
Utilities
- Sewer: Central
- Water: Central
- Cable Available: Yes
- Utility Description: Underground Utilities, Cable Available
Structural Information
- Description/Design: Low Rise (1-3)
- Exterior Const.: Concrete Block, Stucco
- Roof: Built-Up or Flat, Tile
- Common Walls: End Unit
- Windows: Arched, Impact Resistant, Single Hung, Impact Resistant Windows
- Doors: French Doors
- Entry Floor Number: 3
- Stories/Levels: 1
- Stories in Building: 1
- Square Feet: 2,717
- Sq. Ft. Source: Floor Plan Service
- Living Area: 2,717 Sq. Ft.
- Year Built: 2000
- Other Struct. Feat.: Elevator
Lot Features
- Property View: City, Landscaped Area, Pool/Club
- Lot Size Source: Property Appraiser Office
- Irrigation System: Central
- Lot Features: Zero Lot Line
- Lot Description: Zero Lot Line
Water Features
- Water Front Desc.: None
- Canal Width: None
Financial Considerations
- Condo Fee: $4,474
- Condo Fee Freq: Quarterly
- Application Fee: $250
- Tax Year: 2025
- Terms: Buyer Finance/Cash
Disclosures and Reports
- Ownership: Condo
- Legal Description: ISLA MAR IN OLD NAPLES A CONDOMINIUM UNIT 203
- Property ID: 10360000125
- Section: 9
- Lot Number: 203
Listed by Premier Sotheby's Int'l Realty
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Schools
Schools serving 1005 4th St S #203
School District:Collier County School District
| Name | Grades | Distance |
|---|---|---|
Lake Park Elementary School, Naples, FL 1295 14th Avenue North, Naples, FL 34102 | K-5 | 2.1 mi |
Naples High School 1100 Golden Eagle Circle, Naples, FL 34102 | 9-12 | 2.6 mi |
Gulfview Middle School 255 6th Street South, Naples, FL 34102 | 6-8 | 0.7 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1005 4th St S #203
Date
Details
Price
Change
Source
3/13/2026
Listed
$3,250,000
18.18%
MLS
5/12/2023
Sold
$2,750,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 1005 4th St S #203
Year
Property Taxes
Change
Tax Assessment
Change
2025
$17,021
2%
$1,919,085
3%
2024
$16,653
15%
$1,865,000
17%
2023
$14,427
-4%
$1,597,493
6%
2021
$15,061
2%
$1,505,790
-3%
2022
$14,830
-2%
$1,550,964
4%
2021
$15,061
2%
$1,485,000
1%
2019
$14,768
2%
$1,476,524
2%
2018
$14,458
2%
$1,448,993
2%
2017
$14,236
2%
$1,419,190
2%
2016
$13,995
-1%
$1,390,000
5%
2015
$14,067
100%
$1,322,500
91%
2014
$7,035
—
$690,617
1%
2013
$7,012
—
$680,411
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1005 4th St S #203
1005 4th St S #203, Naples, FL 34102 (MLS# 226010248) is a Single Family property with 3 bedrooms and 3 full bathrooms. 1005 4th St S #203 is currently listed for $3,250,000 and was received on March 13, 2026. Want to learn more about 1005 4th St S #203? Do you have questions about finding other Single Family real estate for sale in Naples? You can browse all Naples real estate or contact a Coldwell Banker agent to request more information.

