7 Diamond Drive, Big Coppitt, FL 33040

New Listing

$1,199,000

Bar-top along edge to enjoy water views!

Property Type: Residential Bedrooms: 3 Baths: 2 Square Footage: 1,559 Lot Size (sq. ft.): 8,000 Status: Active

Current Price: $1,199,000 List Date: 8/17/2026 Last Modified: 8/19/2026

Overview

Description

There's a lot to love about this spacious waterfront home on Big Coppitt Key! Set on a large canalfront lot with peekaboo views of the open bay, you'll enjoy deep-water boating access, paddleboarding or kayaking through the nearby mangroves while taking in the beautiful surroundings, & the beach is just down the road. Key West is just a short drive away, offering the perfect balance of easy access to dining, shopping, & entertainment while coming home to a quieter waterfront retreat. The outdoor space is one of the property's standout features. A wraparound balcony leads to a spacious, shaded back porch overlooking the canal, creating the perfect setting for relaxing or entertaining. Down by the water, you'll find a wide, clear canal, an 80-foot concrete seawall, and ample parking and storage throughout the property. Inside, the home offers generous living space along with numerous recent upgrades. Major improvements include a newer metal roof, A/C system, water heater, ductwork an ... (Read more)

Listing Details MLS# 621010

Location, Tax & Legal

Street #: 7
Street Name: Diamond
Street Suffix: Drive
Key/Island: Big Coppitt
State/Province: FL
Zip Code: 33040
County: Monroe
Subdivision: Porpoise Pt Sec 1 (10.0)
Area: 05 - Stock Island to Shark Key
City: Big Coppitt
Off Shore Island: No
Mile Marker: 10
Marathon Neighborhood: N/A
Senior Community YN: No
Side: Bay/Gulf
Flood Zone: AE
Alternate Key #: 1201201
Handicap Access: No
Parcel #: 00155770-000000
Zoning: SR - Sub Urban Residential District
Deed Restrictions: Unknown
Legal: BK 7 LT 7 PORPOISE POINT SECTION 4 BIG COPPITT KEY PB5-118
Taxes: 8598.68
Tax Year: 2025
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Key West Association
As is Rght to Inspct: Yes
Species List: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 3
Pool: No
Year Built: 1978
Lot SqFt: 8000
Lot Sqft Source: Property Data Card
Acres: 0.18
Living Apx SqFt: 1559
SqFt Source: Property Data Card
Total Bedrooms: 3
Full Baths: 2
Total Baths: 2
Rentals Allowed: With Restrictions
Min Rental Days: 28

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0

Dockage

Dock Length: 80
Seawall: Concrete

More Information

Building Style

Above Flood: Unknown

Vehicle Storage

Car(s): 4+
Carport: Yes
RV Parking Open: Yes
Trailer Storage: Yes

Remarks & Misc

Remarks – Consumer: There's a lot to love about this spacious waterfront home on Big Coppitt Key! Set on a large canalfront lot with peekaboo views of the open bay, you'll enjoy deep-water boating access, paddleboarding or kayaking through the nearby mangroves while taking in the beautiful surroundings, & the beach is just down the road. Key West is just a short drive away, offering the perfect balance of easy access to dining, shopping, & entertainment while coming home to a quieter waterfront retreat. The outdoor space is one of the property's standout features. A wraparound balcony leads to a spacious, shaded back porch overlooking the canal, creating the perfect setting for relaxing or entertaining. Down by the water, you'll find a wide, clear canal, an 80-foot concrete seawall, and ample parking and storage throughout the property. Inside, the home offers generous living space along with numerous recent upgrades. Major improvements include a newer metal roof, A/C system, water heater, ductwork and insulation, & updated kitchen. The home has been well enjoyed over the years and offers plenty of opportunity for the next owner to update and make it their own.
Directions: From Overseas Hwy, turn onto Coppitt Rd at approximately MM 10. Follow Coppitt Rd to Diamond Dr. 7 Diamond Dr will be on the right.

Fee Includes

None: Yes

Tax Exemptions

Homestead: Yes

Appliances

Freezer: Yes
Microwave: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Stainless Steel Appliance(s): Yes

Pets

Pets Allowed: Yes

Cooling

Ceiling Fans(s): Yes
Central Air: Yes

Waterfront

Canal Front: Yes

Waterview

Bay/Gulf View: Yes
Canal View: Yes
Open Water View: Yes

Floor

Laminate: Yes
Tile: Yes

Neighborhood Feature

Community Boat Ramp: Yes

Specialty Rooms

Laundry Room: Yes

Windows/Doors

Aluminum Windows: Yes

Construction

Frame: Yes

Land Size

Less Than 1/4 Acre: Yes

Furnished

Unfurnished: Yes

Terms

Cash: Yes
Conventional: Yes
FHA: Yes
VA: Yes

Utilities

Buyer to Verify: Yes
FKAA: Yes

Porch/Balcony

Open Porch/Balcony: Yes

Title

Negotiable: Yes

Exterior Features

Fencing: Yes
Outdoor Shower: Yes
Rain Gutters: Yes
Shed: Yes
Storage: Yes

Roof

Metal Roof: Yes

Shutters

Panel: Yes

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: Canal Front Waterview: Bay/Gulf View; Canal View; Open Water View Vehicle Storage: Carport; RV Parking Open; Trailer Storage Furnished: Unfurnished Cooling: Ceiling Fans(s); Central Air Utilities: Buyer to Verify; FKAA Specialty Rooms: Laundry Room Appliances: Freezer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s) Exterior Features: Fencing; Outdoor Shower; Rain Gutters; Shed; Storage Construction: Frame Shutters: Panel Floor: Laminate; Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Community Boat Ramp Land Size: Less Than 1/4 Acre Terms: Cash; Conventional; FHA; VA Title: Negotiable

Listing Office: Island Welcome Real Estate LLC

Last Updated: August - 19 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.

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