720 S COLLIER, 304, Marco Island, FL 34145

$725,000

Wake up to the Gulf—and watch dolphins, rays and spectacular Marco Island sunsets from home.

Virtual Tour

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Sophisticated coastal renovation with quartz countertops, oversized island, stainless appliances and generous pantry storage.

Beautifully remodeled and finished with crown molding, recessed lighting and sleek linear air vents.

Imagine starting every morning with this view.

Beautifully updated bath with spacious walk-in shower.

Quartz / island / hardware / great lighting

Sandcastle II delivers the amenities of a true Gulf-front retreat.

Property Type: Residential Bedrooms: 1 Baths: 2 Square Footage: 863 Status: Active

Current Price: $725,000 List Date: 9/01/2026 Last Modified: 9/03/2026

Overview

Description

Gulf-Front Living at Its Finest! Imagine waking up to sparkling Gulf waters beyond your windows, watching dolphins and rays move along the shoreline, and ending the day with one of Marco Island's unforgettable sunsets. Welcome to Sandcastle II Unit 304, a beautifully remodeled Gulf-view residence where thoughtful design, quality upgrades and an extraordinary beachfront setting come together. Completely remodeled by a prestigious contractor, this sophisticated 1-bedroom, 1.5-bath condominium delivers the comfort and polish of a much larger home while maintaining the effortless simplicity of island living. Inside, you'll find tile flooring throughout, crown molding, a striking tray ceiling, recessed lighting and sleek linear air vents. Remote controlled blinds on all windows provide effortless light control and a beautifully finished appearance, while hurricane rated protection provides added peace of mind. The redesigned kitchen is both stylish and functional, featuring quartz counterto ... (Read more) Gulf-Front Living at Its Finest! Imagine waking up to sparkling Gulf waters beyond your windows, watching dolphins and rays move along the shoreline, and ending the day with one of Marco Island's unforgettable sunsets. Welcome to Sandcastle II Unit 304, a beautifully remodeled Gulf-view residence where thoughtful design, quality upgrades and an extraordinary beachfront setting come together. Completely remodeled by a prestigious contractor, this sophisticated 1-bedroom, 1.5-bath condominium delivers the comfort and polish of a much larger home while maintaining the effortless simplicity of island living. Inside, you'll find tile flooring throughout, crown molding, a striking tray ceiling, recessed lighting and sleek linear air vents. Remote controlled blinds on all windows provide effortless light control and a beautifully finished appearance, while hurricane rated protection provides added peace of mind. The redesigned kitchen is both stylish and functional, featuring quartz countertops, a large center island, stainless steel appliances and a generous pantry. The island creates the perfect place for morning coffee, casual dining or entertaining friends after a day on the beach. The Gulf view bedroom transforms waking up into an experience. Imagine opening your eyes to changing skies over the water, watching dolphins and rays offshore, and enjoying spectacular sunsets from the comfort of home. The beautifully updated bathroom features a large walk-in shower, while the convenient side-by-side washer and dryer adds the everyday functionality buyers appreciate in a true full-time or seasonal residence. And some of the most important upgrades aren't visible at first glance. The HVAC system and hot water tank were both replaced in late 2025, giving the next owner the benefit of two significant recent mechanical improvements. The property also includes assigned parking and a dedicated storage locker on the main floor, plus additional beach chair storage conveniently located at the edge of the property. Then there is the setting. Sandcastle II offers direct access to Marco Island's beautiful Gulf beach along the iconic Crescent Beach area, together with an impressive collection of amenities designed for enjoying the island lifestyle: a heated pool, hot tub, sauna, fitness room, tennis, pickleball, shuffleboard, social room, library, common kitchen, new grill area and more. Building improvements to the elevators and common kitchen are also underway, with those improvements already paid for, an important benefit for the next owner. But perhaps the greatest amenity is the one that can't be duplicated inside another condominium: the Gulf itself. This is where morning coffee comes with dolphin sightings. Where the beach is part of your backyard. Where sunsets become part of your daily routine. Where you can spend the day swimming, walking the beach or exploring Marco Island, then return home to the quiet beauty of the Gulf. Unit 304 isn't simply a remodeled one bedroom condominium. It is a beautifully finished island condo in one of Marco Island's coveted beachfront communities, ready for weekends, winters, extended stays or year-round living. Come experience Sandcastle II Unit 304 and discover how good Gulf-front living can feel.

Listing Details MLS# 2261495

General Property Information

Condominium Name: SANDCASTLE II
Building # Location: 2
Stories Total: 16
Unit Floor: 3
Furnished: Turnkey
Flood Plain: Yes
A/C SqFt: 863
Total Area-SqFt: 863
Year Built: 1983
Bedrooms Total: Yes
Bathrooms Full: Yes
Bathrooms Half: Yes
Total Baths: 2
Rear Exposure: Northwest
Garage Spaces: Yes
Boat Dock: No
Community Pool: Yes
Pool Private Y/N: No
HOA Y/N: No
Application Fee: 150
Maintenance Fee Per Month: 1567
Maintenance Fee Verified: Yes
Property SubType: Condominium

Property Features

Architectural Style: Contemporary Activity Membership: None Available; None Required Appliances: Dishwasher; Disposal; Dryer; Microwave; Range; Refrigerator; Washer Approval: Application Fee; Buyer Association Amenities: Barbecue; Elevator(s); Exercise Room; Pickleball; Pool; Sauna; Spa/Hot Tub; Tennis Court(s); Trash Chute Construction Materials: Poured Concrete; Stucco Cooling: Ceiling Fan(s); Central Air Heating: Central Heating Dining Area: Breakfast Bar; Dining-Living Room Dock: None Exterior Features: Balcony Floor: Tile Interior Features: Custom Closets; Entrance Foyer; Pantry; Walk-In Closet(s) Laundry Features: Inside Levels: One Listing Terms: At Close; Buyer Obtain Mortgage; Cash Lot Features: Zero Lot Line Maintenance Includes: Cable TV; Internet; Landscaping; Management; Pest Control; Public Insurance; Recreation Facilities; Reserve; Security; Trash; Water Parking Features: Detached; Garage; Guest; Open; Unassigned Pets Allowed: With Approval Restrictions: No Boat/Trailer; No Commercial; No Motor Home; No Motorcycles; No Scooters; No Trucks/Rvs Roof: Built-Up; Flat Security Features: Fob Entry; Lobby; Magnetic Key Special Information: Listing Agent has no Relationship with Seller Tax: County; Homestead Unit Design: High Rise View: Beach; Gulf Waterfront Features: Beach Access; Beach Front; Gulf Front Window and Door Features: Electric Shutters; Impact Doors; Impact Windows

Listing Information

Property SubType: Condominium
Listing Contract Date: 2026-09-01
Community: Marco Island
Subarea Type: Beach
Island Location: Beach South

Location Tax and Legal

Street Number: 720
Street Dir Prefix: S
Street Name: COLLIER
County: Collier
State: FL
Postal Code: 34145
Subdivision Name: Sandcastle II, The A Condo

Remarks

Public Remarks: Gulf-Front Living at Its Finest! Imagine waking up to sparkling Gulf waters beyond your windows, watching dolphins and rays move along the shoreline, and ending the day with one of Marco Island's unforgettable sunsets. Welcome to Sandcastle II Unit 304, a beautifully remodeled Gulf-view residence where thoughtful design, quality upgrades and an extraordinary beachfront setting come together. Completely remodeled by a prestigious contractor, this sophisticated 1-bedroom, 1.5-bath condominium delivers the comfort and polish of a much larger home while maintaining the effortless simplicity of island living. Inside, you'll find tile flooring throughout, crown molding, a striking tray ceiling, recessed lighting and sleek linear air vents. Remote controlled blinds on all windows provide effortless light control and a beautifully finished appearance, while hurricane rated protection provides added peace of mind. The redesigned kitchen is both stylish and functional, featuring quartz countertops, a large center island, stainless steel appliances and a generous pantry. The island creates the perfect place for morning coffee, casual dining or entertaining friends after a day on the beach. The Gulf view bedroom transforms waking up into an experience. Imagine opening your eyes to changing skies over the water, watching dolphins and rays offshore, and enjoying spectacular sunsets from the comfort of home. The beautifully updated bathroom features a large walk-in shower, while the convenient side-by-side washer and dryer adds the everyday functionality buyers appreciate in a true full-time or seasonal residence. And some of the most important upgrades aren't visible at first glance. The HVAC system and hot water tank were both replaced in late 2025, giving the next owner the benefit of two significant recent mechanical improvements. The property also includes assigned parking and a dedicated storage locker on the main floor, plus additional beach chair storage conveniently located at the edge of the property. Then there is the setting. Sandcastle II offers direct access to Marco Island's beautiful Gulf beach along the iconic Crescent Beach area, together with an impressive collection of amenities designed for enjoying the island lifestyle: a heated pool, hot tub, sauna, fitness room, tennis, pickleball, shuffleboard, social room, library, common kitchen, new grill area and more. Building improvements to the elevators and common kitchen are also underway, with those improvements already paid for, an important benefit for the next owner. But perhaps the greatest amenity is the one that can't be duplicated inside another condominium: the Gulf itself. This is where morning coffee comes with dolphin sightings. Where the beach is part of your backyard. Where sunsets become part of your daily routine. Where you can spend the day swimming, walking the beach or exploring Marco Island, then return home to the quiet beauty of the Gulf. Unit 304 isn't simply a remodeled one bedroom condominium. It is a beautifully finished island condo in one of Marco Island's coveted beachfront communities, ready for weekends, winters, extended stays or year-round living. Come experience Sandcastle II Unit 304 and discover how good Gulf-front living can feel.

Contract Information

Management Type: Condo

More Information

Lease Information Details

Lease - Times Per Year: 12
Min # Days For Lease: 30
Max # Days For Lease: 365

General Information Details

Number Of Units Total: 94
Total # Units In Subdivision: 94

Interior Features

Assigned Storage Space: B13

Patio and Porch Features

Lanai: Open

Pets Allowed

Pet Restrictions: 25lb max 18'' H, Owner pets only, no guest pets permitted

Room Information

Room Name	Level	Length	Width	Dimensions
Living Room	Main	12.00	15.00	12 x 15
Primary Bedroom	Main	11.00	15.00	11 x 15
Dining Room	Main	9.00	11.00	9 x 11

Documents

SIRS ›

Milestone Phase 1 Summary ›

Milestone Phase I ›

Flood Disclosure ›

Inventory ›

Approval of Sale App ›

Addendum Condominium ›

IDX

Listing Office: Harborview Realty Inc

Last Updated: September - 03 - 2026

Broker Attribution: BuyMarcoIsland@gmail.com

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