White Conch cottage with a yellow front door, a columned front porch and a white picket fence beneath palms

The Catherine Street Conch

530 Catherine Street
Key West, Florida 33040

Historic charm. Modern luxury. A coveted transient rental license. All just steps from Duval Street.

$3,700,000

3 Bedrooms | 3 Full + 1 Half Baths | 1,366 Sq. Ft.

Plunge pool with tiled steps, four white loungers and a covered lanai with wicker seating

Pool with a stone water-feature wall, a composite deck and four loungers beside the house

Vaulted living room with pine-paneled walls, a white gingerbread staircase and the kitchen beyond

White kitchen with a large quartz island, black stools, stainless appliances and pine-paneled walls

Kitchen island looking into the living room and through sliding glass doors to the lanai

Dining table under a market umbrella beside the pool and a covered lanai with wicker chairs

Overhead view of the pool, loungers, dining umbrella and grill on the deck

Bedroom with pine-paneled walls, a sage-green king bed and the staircase visible through the door

Bedroom with a gray king bed and sliding glass doors opening to the pool deck

Upstairs bedroom with a vaulted white ceiling, windows into the palms and a wall-mounted TV

Bathroom with a pine-paneled wall, pedestal sink and a glass-enclosed subway-tile shower

Pedestal sink beneath a round black mirror and a wide window, with pine-paneled walls

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3
Bedrooms
4
Total Bathrooms
1,366
Interior Sq. Ft.
3,390
Lot Sq. Ft.
1943
Built
Heated
Saltwater Pool

The Residence

Where Historic Charm Meets Modern Luxury

Half a block from Duval Street, this meticulously restored Conch home, recognized with the Florida Keys Preservation Star Award, pairs historic Dade County pine walls, gingerbread details and soaring ceilings with a white quartz kitchen and three private ensuite bedrooms. Behind its yellow front door waits a covered lanai, a heated saltwater pool and a transient vacation rental license, as reported in the listing.

Exceptional Features

Florida Keys Preservation Star Award
Half a Block from Duval Street
Transient Vacation Rental License^*
Heated Saltwater Pool
Historic Conch Architecture
Dade County Pine Walls
Three Ensuite Bedrooms
Quartz Island Seating Six
Stainless Steel Appliances
Covered Lanai with Outdoor TV
Dedicated Off-Street Parking
Fully Furnished

* The transient vacation rental license is as reported in the listing. Any rental use remains subject to applicable licensing, regulations, and the buyer’s own due diligence; no rental income is implied.

The Interiors

Outdoor Island Living

Explore Property Details

Property

Single-Family Residence
Built 1943, Updated / Remodeled
Interior: 1,366 Sq. Ft.
Lot: 3,390 Sq. Ft. / 0.07 Acre (47 × 72)
3 Bedrooms, All Ensuite
3 Full Bathrooms
1 Half Bathroom (Air-Conditioned, Off the Lanai)
Conch Architecture
Florida Keys Preservation Star Award
Old Town, South of Truman

Lifestyle & Amenities

8′ × 14′ Heated Saltwater Pool
Decorative Water Feature
Sun Deck
Covered Lanai with Outdoor TV
Gas Grill and Alfresco Dining
Dade County Pine Walls
Cathedral Ceilings
Quartz Countertops
Walk-In Showers and Closets
Washer and Dryer
Fully Furnished
Dedicated Off-Street Parking
Pets Allowed

Construction & Utilities

Hardie Board Siding
Metal Roof
Impact-Resistant Doors and Windows
Central Air Conditioning / Heat Pump
Tile and Wood Floors
Municipal Sewer
FKAA Water

Additional Information

Transient Vacation Rental License (City and County)
Rental use subject to licensing, regulations and buyer due diligence
HOA Fee: $0
Annual Property Taxes (2025): $21,473.40, reassessed at the new owner’s purchase price
MLS Reference: 620985

Discover Old Town Key West

South of Truman and half a block from Duval Street, with historic streets, galleries, exceptional dining, sunset cocktails and the Southernmost Point all close at hand.

530 Catherine Street, Key West, FL 33040

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Your Private Tour Awaits

Experience The Catherine Street Conch.

Kate Baldwin

Luxury Real Estate Advisor

305-240-7828

kate@keywestkate.com

Call Kate