15 The Colonnade, Long Beach, CA 90803 | For Sale

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For Sale $10,750,000 ($1,738.92 per Sq Ft)

$10,750,000 ($1,738.92 per Sq Ft)
  • (0)
  • 5 Bedrooms
  • 6 Bathrooms
  • 6,182 Sq Ft
  • 12,143 Sq Ft

Description

Among California’s most distinctive waterfront residences, this iconic Mid-Century Modern estate on Naples Island stands as both an architectural treasure and a piece of Long Beach history. Designed by acclaimed architect George M. Montierth, the home was originally commissioned as an executive retreat, created to entertain corporate guests drawn to Long Beach during the city’s thriving mid-century era. Its grand scale, dramatic design, and commanding waterfront presence reflect that legacy of hospitality and prestige.



Perfectly sited at the convergence of Naples Canal, Rivo Alto Canal, and The Colonnade Canal, the residence captures sweeping views of Alamitos Bay and The Peninsula from one of the island’s most sought-after locations. A private marina spans 135 feet of open-water frontage and includes a 35-foot U-shaped slip with a 13-foot beam—an extraordinary amenity for yachtsmen and water enthusiasts alike.



The 6,182-square-foot home is centered around a serene courtyard with a swimming pool, offering seamless indoor-outdoor living. A soaring 20-foot entry sets the stage for dramatic entertaining, leading to a paneled formal living room with marble fireplace and walls of glass overlooking the water. A full walk-in wet bar, elegant dining room, and expansive gathering spaces recall the home’s original purpose as a setting for distinguished entertaining.



Two generous primary suites provide luxurious retreats—one with its own marble fireplace—both with walk-in closets, vanity rooms, and spa-inspired baths. Additional highlights include a private guest house with full bath, a workshop, and a motor court accommodating up to 6 cars.



Positioned across five legal lots, including three waterfront parcels, the estate offers 112 feet of water frontage and exceptional versatility. Whether preserved as a Mid-Century showpiece, reimagined as a contemporary masterpiece, or developed anew, it represents one of the rarest opportunities on Naples Islands. Recent updates include a new roof, fresh paint, resurfaced upper deck, and a newly completed seawall, ensuring both beauty and structural integrity for years to come.



A true legacy estate, this home embodies the elegance of its mid-century origins while offering unmatched potential on one of Southern California’s most prestigious waterfronts.

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Amenities

Garage
Pool
Garden
Security System
Internet
Telephone
Heating
Fireplace
Balcony & Patio
TV / Cable
Laundry
Hardwood Floors
Spa
Air Conditioning
Solar Power
Floor Plan
Great Views
Natural Light
Quiet
Water View
Elevator
Guest Unit(s)
Furnished
220 Volt

Income

Rental Units


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Expenses

Property Details

List Price $10,750,000
Property Type Single Family Homes
Usable Sqft 6,182
Number of Stories 2 stories
Parking Spots 2 spots
Year Built 1948
Last Sold Unknown
Sold Price Unknown
HOA Fees: $0
Association Name: Unknown
Association Amenities: Unknown
APN # 7244024022
MLS # PW25228431
Property ID 322225877
Lot Sqft 12,143
Zoning LBR1S
Total Units 1
Days on Market 100
Original List Price $10,750,000
Applicances 6 Burner Stove,Dishwasher,Electric Range,Gas Oven,Gas Range,Refrigerator,Range Hood,Water Heater%
Date Updated November 23, 2025
Date Created September 20, 2025
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Listing Provided By

Ben Fisher an agent of DOUGLAS ELLIMAN OF CALIFORNIA, INC.. Lic #01938483


© 2025 CRMLS. All rights reserved. Some listings on this website are from CRMLS as of November 23, 2025 The information being provided is 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.



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