835 70Th Street Gulf, Marathon, FL 33050 (MLS# 617806)

835 70Th Street Gulf, Marathon, FL 33050

$1,823,000

Ample parking for RV or boat trailer on side of home

Big boat? No problem, use the boat basin to turn around, also see video!

Property Type: Residential Bedrooms: 3 Baths: 2 Square Footage: 2,159 Lot Size (sq. ft.): 10,289 Status: Contingent

Current Price: $1,823,000 List Date: 12/23/2025 Last Modified: 4/22/2026

Overview

Description

Just four homes from open water, this elevated Keys retreat offers instant Gulf access and an exceptional waterfront setting. Enjoy 100 ft. of private water frontage with no neighbors across the canal (undevelopable, buyer to verify), a 70 ft. composite dock and a tiki hut at the water's edge—with a boat basin at the end of the canal allowing easy turn-around for boats up to 40 ft. (current owner has navigated it comfortably). The resort-style backyard features a heated/chilled concrete pool, elevated hot tub deck, firepit, lush landscaping and shaded patio spaces. Inside, soaring vaulted ceilings, an open layout and nearly wraparound porches create seamless indoor-outdoor living. Built to last with Hardie board siding, impact windows and a pull-through paver driveway with covered parking and garage—all tucked away on a quiet street, yet close to everything Marathon has to offer!

Listing Details MLS# 617806

Location, Tax & Legal

Street #: 835
Street Name: 70Th
Street Suffix: Street Gulf
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Roosevelt Point #1 (51.0)
Area: 15 - Sombrero Bch Rd to Vaca Cut Gulfside
City: MARATHON
Mile Marker: 51
Marathon Neighborhood: Mid-Town - Gulf (Sombrero to Airport)
Side: Bay/Gulf
Flood Zone: AE
Alternate Key #: 1407372
Parcel #: 00331330-000000
Zoning: RM - Residential Medium
Deed Restrictions: No
Legal: LT 25 ROOSEVELT POINT PLAT #1 KEY VACCA PB5-5 OR374-803 OR488-550 OR877-583D/C OR877-584/AFF OR877-585 OR998-1903 OR1096
Taxes: 12132.22
Tax Year: 2024
Pub Sewer HkUp: Yes

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 5
Pool: Yes
Year Built: 1986
Lot SqFt: 10289
Lot Sqft Source: Property Data Card
Acres: 0.24
Living Apx SqFt: 2159
SqFt Source: Property Data Card
Total Bedrooms: 3
Full Baths: 2
Total Baths: 2
Rentals Allowed: Yes
Min Rental Days: 7
Total Units: 0

Status Change Info

Contingent: Contingent

Association Info

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

Dockage

Dock Length: 70
Dock: Composite

More Information

Building Style

Above Flood: Yes
Stilt Column Height: Medium - 5Ft - 9Ft

Vehicle Storage

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

Pool Info

Heated: Yes
In Ground: Yes
Concrete: Yes

Remarks & Misc

Remarks – Consumer: Just four homes from open water, this elevated Keys retreat offers instant Gulf access and an exceptional waterfront setting. Enjoy 100 ft. of private water frontage with no neighbors across the canal (undevelopable, buyer to verify), a 70 ft. composite dock and a tiki hut at the water's edge—with a boat basin at the end of the canal allowing easy turn-around for boats up to 40 ft. (current owner has navigated it comfortably). The resort-style backyard features a heated/chilled concrete pool, elevated hot tub deck, firepit, lush landscaping and shaded patio spaces. Inside, soaring vaulted ceilings, an open layout and nearly wraparound porches create seamless indoor-outdoor living. Built to last with Hardie board siding, impact windows and a pull-through paver driveway with covered parking and garage—all tucked away on a quiet street, yet close to everything Marathon has to offer!
Directions: US 1 to 70th st. Gulf. Home on the left.

Fee Includes

None: Yes

Tax Exemptions

None: Yes

Appliances

Dishwasher: Yes
Dryer: Yes
Oven: Yes
Range: Yes
Refrigerator: Yes
Stainless Steel Appliance(s): Yes
Washer: 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

Floor

Carpet: Yes
Tile: Yes
Wood: Yes

Neighborhood Feature

Airstrip: Yes
Bike Paths: Yes
Community Boat Ramp: Yes

Interior Features

Cathedral Ceilings: Yes
Drapes/Blinds Incl: Yes
Entrance Foyer: Yes
Storage: Yes
Window Treatments: Yes

Specialty Rooms

Other: Yes

Windows/Doors

Impact Rstnce Window: Yes
Single Hung Windows: Yes

Security

Patrolled Area: Yes

Construction

CBS: Yes
Combo Construction: Yes
Hardi Board Siding: Yes

Land Size

Less Than 1/4 Acre: Yes

Furnished

Negotiable: Yes

Terms

Cash: Yes
Conventional: Yes
FHA: Yes
Seller Finance Psble: Yes
VA: Yes

Utilities

Cable Available: Yes
Elect Separate Meter: Yes
FKAA: Yes
Municipal Sewer: Yes
Water Separate Meter: Yes

Porch/Balcony

Open Porch/Balcony: Yes
Patio: Yes

Title

Negotiable: Yes

Exterior Features

Chickee Hut: Yes
Hot Tub: Yes
Privacy Wall/Fence: Yes
Storage: Yes

Pre-Wired

Cable: Yes

Roof

Metal Roof: Yes

Shutters

Accordion: Yes

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front Waterview: Bay/Gulf View; Canal View Vehicle Storage: Garage; Carport; RV Parking Open; Trailer Storage Furnished: Negotiable Cooling: Ceiling Fans(s); Central Air Utilities: Cable Available; Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter Interior Features: Cathedral Ceilings; Drapes/Blinds Incl; Entrance Foyer; Storage; Window Treatments Pre-Wired: Cable Specialty Rooms: Other Appliances: Dishwasher; Dryer; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Chickee Hut; Hot Tub; Privacy Wall/Fence; Storage Pool Info: In Ground; Concrete Construction: CBS; Combo Construction; Hardi Board Siding Shutters: Accordion Floor: Carpet; Tile; Wood Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Bike Paths; Community Boat Ramp Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional; FHA; Seller Finance Psble; VA Title: Negotiable

Listing Office: Island Breeze Realty, LLC

Last Updated: April - 22 - 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.