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221 Island 503San Diego, CA 92101

For Sale

$569,000

Smart Buyer Rebate $5,690

Rarely available Urban Loft in the iconic Island Lofts, designed by renowned contemporary architect Jonathan Segal. This top-floor 1 bedroom, 2 bath residence showcases dramatic 17-foot ceilings, floor-to-ceiling windows, and abundant natural light, creating a bright, open, and airy living space. The flexible layout features a main-level living area with bath and a spiral staircase leading to a private loft-style primary suite. Enjoy city views from the private balcony—perfect for entertaining or relaxing while taking in the energy of the Marina District. Thoughtfully updated with laminate wood flooring, modernized bathrooms, and in-unit washer/dryer for everyday convenience. Includes one assigned secured parking space, with guest parking options nearby via approved overnight (validated) use of the Marriott District just steps from the building. Ideally located just minutes from Petco Park, the Gaslamp Quarter, Panto Park, top dining, shopping, museums, the waterfront, and easy freeway access. A rare opportunity to own a distinctive architectural residence in the heart of Downtown.

Listed by Robyn Flint

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License #02129556

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Serhant California, Inc.

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858-414-1153

Last updated April 24, 2026

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Source: CRMLS #260009336SD

Listing Facts

  • TypeCondo
  • NeighborhoodMarina
  • Bedrooms1
  • Bathrooms2
  • Days on Prevu10
  • HOA/Maint. Fees$533/month
  • Size778 sqft
  • Price per sqft$731

Amenities

  • Dishwasher
  • Air Conditioning
  • Parking

Location

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Listing History

04/20/2026
Listed by Serhant California, Inc.
$569,000

Property Details for 221 Island 503

Association

Fees

  • Association Fee: $533.00 Monthly

General

  • Association Name: Marts Management
  • Number Of Units In Community: 18

Exterior

Construction

  • Roof: Composition
  • Stories: 2
  • Stories Total: 2
  • Year Built: 1996
  • Construction Materials: Stucco
  • Entry Level: 5

Features

  • View: Courtyard

Measurements

  • Lot Size Acres: 0.12
  • Lot Size Area: 5,442
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 5,442
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 5350741116

Interior

Features

  • Appliances: Dishwasher, Electric Oven, Electric Water Heater, Disposal, Microwave, Refrigerator
  • Interior Features: Balcony

Measurements

  • Living Area: 778
  • Living Area Source: Assessor

Rooms

  • Bathrooms Full: 1
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 1

Other

Features

  • Accessibility Features: Parking

Location

  • Subdivision Name: Downtown

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Total: 1

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Electric, Forced Air
  • Has Heating: Yes
  • Laundry Features: Electric Dryer Hookup
  • Utilities: Water Available

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is 1 bedroom and 2 bathrooms in this condo at 221 Island 503.

Does this condo have parking?

Yes, there is 1 parking space available for 221 Island 503.

How does 221 Island 503 compare to other condos in Marina?

This condo is listed 47% below the average price for condos in Marina and has been on the market for 38 less days than the typical home in this area.

What building or home owners association is the condo part of?

This condo is part of the Marts Management home owners association.

What is the square footage on this condo?

According to the MLS, this listing is 778 sqft.

221 Island 503 is a 1-bedroom, 2-bath condo for sale in San Diego CA 92101. Listed on Prevu for 10 days at $569,000. This home features 778 square feet of living space, located in Marina. The median listing price for condos in this area is $822,950. Property amenities include dishwasher, air conditioning, and parking. Browse more condo listings in San Diego.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.