For sale Residential

Listed Jul 23, 2026

$599,000 Est. $3,962/mo

816 South Street Unit 4

  • 1

    Beds

  • 1

    Baths

  • 640

    Sq ft

The story

  • Pool

Life feels a little slower in the Casa Marina neighborhood. Mornings begin with a walk to Higgs Beach, afternoons are spent by the pool, and evenings often end just down the street at Salute! on the Beach or Louie's Backyard. Tucked within the peaceful Southpark Condominium community, 816 South Street, Unit 4 places you in the heart of one of Key West's most desirable locations while offering the privacy and simplicity of low maintenance island living. Inside, this 1 bedroom, 1 bathroom condominium feels bright, comfortable, and welcoming. The open living spaces flow naturally to two private outdoor decks, one at the front of the home that is perfect for enjoying the neighborhood atmosphere and another tucked just off the bedroom, surrounded by mature tropical landscaping for a more private escape. The community itself offers the amenities that make everyday living feel like a vacation, including a beautifully maintained heated swimming pool set among lush tropical grounds. An assigned off street parking space and a spacious locked storage area provide conveniences that are increasingly valuable in Key West. Located just 4 blocks from Duval Street, you can easily walk or bike to beaches, restaurants, galleries, shopping, and everything that makes island life so special, while still returning home to one of the quieter residential pockets of Old Town. Whether you are searching for a full time residence, a seasonal retreat, or simply a place where life naturally slows down, 816 South Street, Unit 4 offers an opportunity to experience the very best of Casa Marina living.

Facts & features

Home type

Residential

Year built

1958

Floors

2

Price per sq ft

$936

HOA

$1,100

Parking

1-car garage

Included features

  • Pool

    Yes

  • Cooling

    Central Air, Ceiling Fan(s)

  • Heating

    Electric

  • Appliances

    Dishwasher, Oven, Range, Refrigerator

  • Flooring

    Wood

  • Roof

    Metal

  • Exterior

    Storage

  • Sewer

    Public Sewer

Mortgage calculator

Estimated monthly payment

$3,962 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $3,188
  • Property tax $599
  • Insurance $175

Includes principal, interest, taxes & insurance.

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Listing Broker

Truman & Co. (KW)

Broker Name

Truman & Co. (KW)

Agent

Ted Stewart