Is parking easy in Big Coppitt Key, FL?

As of early 2026, 100% of users say parking is easy

Would people walk alone at night in Big Coppitt Key, FL?

As of early 2026, 100% of users say people would walk alone at night

Is Big Coppitt Key, FL dog-friendly?

As of early 2026, 92% of users say it's dog friendly

Do residents of Big Coppitt Key, FL plan to stay at least 5 years?

As of early 2026, 89% of users say they plan to stay for at least 5 years

Are yards well-kept in Big Coppitt Key, FL?

As of early 2026, 83% of users say yards are well-kept

Do kids play outside in Big Coppitt Key, FL?

As of early 2026, 78% of users say kids play outside

Does Big Coppitt Key, FL show holiday spirit?

As of early 2026, 73% of users say there's holiday spirit

Is a car needed in Big Coppitt Key, FL?

As of early 2026, 71% of users say car is needed

Is Big Coppitt Key, FL walkable to restaurants?

As of early 2026, 67% of users say it's walkable to restaurants

Is Big Coppitt Key, FL quiet?

As of early 2026, 67% of users say it's quiet

Are neighbors friendly in Big Coppitt Key, FL?

As of early 2026, 64% of users say neighbors are friendly

Is there wildlife in Big Coppitt Key, FL?

As of early 2026, 64% of users say there's wildlife

Is Big Coppitt Key, FL walkable to grocery stores?

As of early 2026, 44% of users say it's walkable to grocery stores

Are there community events in Big Coppitt Key, FL?

As of early 2026, 29% of users say there are community events

Are the streets well-lit in Big Coppitt Key, FL?

As of early 2026, 13% of users say streets are well-lit

FOR SALE

157 Mars Ln
Key West, FL 33040

3 Beds
2 Baths
1,056 sqft

$873,000

$893,000

Est. Mortgage $4,500/mo*

Get Pre-Qualified

$873,000

$893,000

Est. Mortgage $4,500/mo*

Get Pre-Qualified

3 Beds

2 Baths

1,056 sqft

Local Information

Map ViewExplore the area around 157 Mars Ln.
Schools1 Preschool School2 Elementary Schools1 Middle School2 High Schools
Shop & Eat

-- mins to

Commute Destination

Description

STRAIGHT SHOT to deep-water and 10 minutes to Key West. You will love beautiful Geiger Key with world-class angling, boating, and diving right from your own backyard. Offering the fastest track to blue water and offshore fishing in the Lower Keys, this house is 9 houses back from open water!157 Mars Ln is an elevated, 3 bedroom, 2 full bath canal home with a 45 ft seawall. NO bridges, shallows or mangroves to navigate here. Bright and cheerful with an open floor plan and high ceilings, there is a permitted downstairs enclosure with almost 400 additional sf and a lovely, screened in covered porch overlooking the canal. Indoor/outdoor living is the best!Easy to maintain, over-sized corner lot w/ covered driveway and extra parking for multiple vehicles, boat trailers and an RV. An expansive, covered patio (446 sf) for those warmer days when you need a shady respite is a delightful feature of the home. Lush, manicured landscaping and tidy graveled grounds offer a serene, tropical space with easy upkeep. Outside shower, fish cutting station and room for a pool! Newer metal roof and LOW INSURANCES! Geiger Key is a fabulous neighborhood with a mix of full-time and winter residents. It offers superior boating and a laid back atmosphere. You will love the relaxing, Old Keys lifestyle. The days drift by and life is more simple here, leaving more time to enjoy the outdoors and island vibe. World-famous Geiger Key Marina and Fish Camp is just around the corner for great food, drinks and live music. It's the Lower Keys best kept secret and serene Boca Chica Beach Park is just down the road, perfect for birding, shell collecting and nature walks. This is a great home for a family or second homeowner who dreams of a waterfront getaway in the Keys. Dockage will easily allow for a 32 foot boat and is just nine houses back from open water.A MUST SEE: great, solid home, superior boating, quick access to Key West and an affordable price!

Home Highlights

Parking

Open Parking

Outdoor

Porch, Patio

View

Canal

HOA

None

Price/Sqft

$827

Listed

40 days ago

Home Details for 157 Mars Ln

Interior Features
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout Living Area: 1056 Square Feet
Appliances & Utilities Utilities: FKAA, Cable Available, Buyer to Verify, Cable ConnectedAppliances: Washer, Microwave, Oven, Refrigerator, DryerDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling Has CoolingAir Conditioning: Central Air,Ceiling Fans(s)
Windows, Doors, Floors & Walls Window: Drapes/Blinds Incl, Single Hung Windows, Accordion, PanelFlooring: Tile
Levels, Entrance, & Accessibility Accessibility: NoFloors: Tile
View Has a ViewView: Canal
Security Security: Smoke Detector(s)

Exterior Features
Exterior Home Features Roof: MetalPatio / Porch: Lanai, Open Porch/Balcony, Patio, Screened P/BFencing: FencedOther Structures: WorkshopExterior: Storage, Sprinkler System, Outdoor Shower, Lighting, Rain GuttersNo Private PoolSprinkler System
Parking & Garage Has a CarportNo GarageNo Attached GarageHas Open ParkingParking Spaces: 4Parking: Carport,Trailer Storage,Covered,RV Parking Open
Frontage WaterfrontWaterfront: Canal Front, Waterfront, Dock: ConcreteOn Waterfront
Water & Sewer Sewer: Municipal Sewer, Public Sewer

Days on Market
Days on Market: 40

Property Information
Year Built Year Built: 2000
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence
Building Construction Materials: Concrete, Combo Construction, Frame
Property Information Parcel Number: 00147016001400

Price & Status
Price List Price: $873,000Price Per Sqft: $827

Active Status
MLS Status: Active

Location
Direction & Address City: GeigerCommunity: Tamarac Park No 1 (10.0)

Agent Information
Listing Agent Listing ID: 619973

HOA
HOA Fee Includes: NoneAssociation for this Listing: Key West AssociationNo HOAHOA Fee: No HOA Fee

Lot Information
Lot Area: 5662.8 sqft

Listing Info
Special Conditions: Standard

Offer
Listing Terms: Cash, FHA, VA Loan, Conventional

Miscellaneous
Mls Number: 619973Water ViewWater View: Canal

Last check for updates: 15 minutes ago

Listing courtesy of Dawn Gonet, (305) 849-2494

Berkshire Hathaway HomeServices Knight & Gardner Realty

Originating MLS: Key West Association

Source: FLKMLS, MLS#619973

Also Listed on FLKMLS, Key West AOR, Key West AOR.

Market trends in Big Coppitt Key

Last updated May 2026

Avg. sale price

—

Sale-to-List Price

—

Price per sq ft

—

Available listings

3MoM

Price History for 157 Mars Ln

Date	Price	Event	Source
06/26/2026	$873,000	PriceChange	FLKMLS #619973
Price Change $20,000 (-2%)
05/28/2026	$893,000	PriceChange	FLKMLS #619973
Price Change $22,000 (-2%)
05/20/2026	$915,000	Listed For Sale	Key West AOR #619973

05/20/2021	$625,000	Sold	MIAMI #A11010241
Recording Date 05/20/2021 County Transfer Tax N/A Total Transfer Tax N/A
04/03/2021	$650,000	Pending	MIAMI #A11010241

03/09/2021	$650,000	Listed For Sale	MIAMI #A11010241

12/06/2016	$524,777	Sold	FLKMLS #123581
Recording Date 12/06/2016 County Transfer Tax N/A Total Transfer Tax N/A
08/05/2016	$569,000	Listed For Sale	Agent Provided

03/30/1995	$102,000	Sold	N/A
Recording Date 03/30/1995 Contract Date 03/30/1995 County Transfer Tax N/A Total Transfer Tax $714

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Property Tax and Assessment

Year	2025
Tax	$7,411
Assessment	$759,357

Home facts updated by county records

Comparable Sales for 157 Mars Ln

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
233 Geiger Rd, Key West, FL	0.15	Single-Family Home	$695,000	07/25/25	3	2	1,280
340 Boundary Ln, Key West, FL	0.20	Single-Family Home	$790,000	08/15/25	3	2	1,128
255 Mars Ln, Key West, FL	0.05	Single-Family Home	$765,000	09/10/25	3	2.5	1,536
183 Star Ln, Key West, FL	0.13	Single-Family Home	$1,425,000	02/20/26	2	2	1,302
129 Sea Ln, Key West, FL	0.25	Single-Family Home	$1,525,000	08/14/25	3	2	1,904
530 Avenue D, Key West, FL	1.29	Single-Family Home	$735,000	05/01/26	3	2	1,404
1427 Boca Chica Rd, Key West, FL	0.65	Single-Family Home	$1,325,000	09/24/25	5	2.5	2,816
25 Flipper Rd, Key West, FL	1.27	Single-Family Home	$870,000	01/13/26	3	2.5	1,461
24 Cactus Dr, Key West, FL	1.41	Single-Family Home	$910,000	06/26/26	2	2	1,158

Nearby homes

Get a sense of prices in the area by checking nearby homes.

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Skip to first item

Additional Cost

Assigned Schools

These are the assigned schools for 157 Mars Ln.

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Big Coppitt Key

At least 6 Trulia users voted on each feature.

100 % Say parking is easy
100 % Say people would walk alone at night
92 % Say it's dog friendly
89 % Say they plan to stay for at least 5 years
83 % Say yards are well-kept
78 % Say kids play outside
73 % Say there's holiday spirit
71 % Say car is needed
67 % Say it's walkable to restaurants
67 % Say it's quiet
64 % Say neighbors are friendly
64 % Say there's wildlife
44 % Say it's walkable to grocery stores
29 % Say there are community events
13 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.

Tiffany S.
Resident
6y ago
"People aren’t in your business but if someone needs help there is always someone willing to help out"
0
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Robert K.
Resident
6y ago
"My commute to Key West daily during rush hour takes about 20 minutes to drive only 6 miles due to traffic."
0
Flag
Robert K
Resident
7y ago
"Easy 15 minute commute to Key West except for rush hour in the morning. Public transportation is a 5 minute walk."
0
Flag
Diez1958
Resident
7y ago
"this is a good friendly community. it has access to public transportation. it has 2 gas stations and one is open all night. i love it here."
0
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LGBTQ Local Legal Protections

Dawn Gonet, Berkshire Hathaway HomeServices Knight & Gardner Realty

Agent Phone: (305) 849-2494

MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys Board of Realtors.

157 Mars Ln, Key West, FL 33040 is a 3 bedroom, 2 bathroom, 1,056 sqft single-family home built in 2000. This property is currently available for sale and was listed by FLKMLS on May 20, 2026. The MLS # for this home is MLS# 619973.

157 Mars Ln
Key West, FL 33040

$873,000

$873,000

Local Information