253 Mars Ln, Key West, FL 33040
Property image
Property image
OFF MARKET

253 Mars Ln
Key West, FL 33040

  • 3 Beds
  • 2 Baths
  • 1,350 sqft

$731,400

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $4,293/mo*
Refinance Your Home

$731,400

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $4,293/mo*
Refinance Your Home
3 Beds
2 Baths
1,350 sqft

Home Value

Trulia Estimate
$731K
Since last month
Decreased$12K (-1.6%)
Since last year
Decreased$29K (-3.7%)
Since last sale
Increased$307K (+72.2%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +59% in the last 10 years
MonthEstimated value
2026
August 2026$732K
July 2026$743K
June 2026$744K
May 2026$740K
April 2026$744K
March 2026$743K
February 2026$733K
January 2026$708K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
255 Mars Ln, Key West, FL
0.09
Single-Family Home
$765,000
09/10/25
3
2.5
1,536
340 Boundary Ln, Key West, FL
0.18
Single-Family Home
$790,000
08/15/25
3
2
1,128
340 Boundary Lane Geiger Ky, Key West, FL
0.18
Single-Family Home
$790,000
08/15/25
3
2
1,128
93 Sirius Ln, Key West, FL
0.16
Single-Family Home
$625,000
07/22/26
2
2
878
125 Sea Ln, Key West, FL
0.24
Single-Family Home
$900,000
07/31/26
2
2
1,122
183 Star Ln, Key West, FL
0.15
Single-Family Home
$1,425,000
02/20/26
2
2
1,302
530 Avenue D, Key West, FL
1.26
Single-Family Home
$735,000
05/01/26
3
2
1,404
446 Avenue B, Key West, FL
1.36
Single-Family Home
$625,000
09/03/25
3
2
1,188
313 Avenue D, Key West, FL
1.32
Single-Family Home
$650,000
07/13/26
4
2
1,675
1427 Boca Chica Rd, Key West, FL
0.65
Single-Family Home
$1,325,000
09/24/25
5
2.5
2,816

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
256 Mars Ln, Key West, FL 33040
0.04
$420,000
2
2
1,310
For Sale
207 Venus Ln, Key West, FL 33040
0.05
$369,000
-
-
-
For Sale
159 Mars Ln, Key West, FL 33040
0.05
$989,100
3
2
1,326
Off Market
262 Mars Lane Geiger Ky, Key West, FL 33040
0.06
$1,057,800
3
2
1,286
Off Market
264 Mars Ln, Key West, FL 33040
0.07
$410,000
2
1.5
728
For Sale
167 Mars Ln, Key West, FL 33040
0.09
$672,200
2
1
1,204
Off Market
255 Mars Ln, Key West, FL 33040
0.09
$772,100
3
2.5
1,536
Off Market
7 Boca Chica Rd, Key West, FL 33040
0.07
$1,075,000
3
2
1,772
For Sale
170 Mars Ln, Key West, FL 33040
0.10
$302,600
2
1
672
Off Market
9 Boca Chica Rd, Key West, FL 33040
0.08
$530,000
3
3
1,583
Off Market
273 Mars Ln, Key West, FL 33040
0.10
$538,500
2
2
672
Off Market
290 Leo Ln, Key West, FL 33040
0.08
$305,000
2
1
672
Recently Sold

Local Information

  • Map ViewExplore the area around 253 Mars Ln.
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2015
Living Area
1,350 sqft
Price/Sqft
$542

About this House

Brand New three bedroom and two bathroom home just minutes away from Key West on a large lot with a plugged canal that offers kayak and skiff access to the ocean. Home has 1350 sq. ft. under air and is elevated with a concrete slab below for car storage. Enjoy stainless steel appliances, travertine tile flooring. Due to meeting the latest building codes, house qualifies for low insurance rates.
253 Mars Ln, Key West, FL 33040 is a 3 bedroom, 2 bathroom, 1,350 sqft single-family home built in 2015. It last sold for $425,000 on Nov 19, 2015. It is currently off market. The Trulia Estimate is $731,400, with a rent estimate of $4,392/month.

Home Details for 253 Mars Ln

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
Number of Rooms: 5
Appliances & Utilities
DishwasherDisposal
Levels, Entrance, & Accessibility
ElevatorFloors: Tile

Exterior Features

Exterior Home Features
Roof: MetalDeckExterior: OtherFoundation Type: Piling
Parking & Garage
Parking Spaces: 3Parking: Carport

Property Information

Year Built
Year Built: 2015Year Updated: 1978
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 5196 sqft

Price and Tax history

DateEventPrice
Nov 19, 2015
Source: FLKMLS #121024
Sold
$425,000
Mar 6, 2015
Source: Agent Provided
Pending
$425,000
Jan 29, 2015
Source: Agent Provided
Listed For Sale
$425,000
Oct 2, 2014
Source: N/A
Sold
$135,000
Oct 23, 2012
Source: Agent Provided
ListingRemoved
$84,900

Market trends in Big Coppitt Key

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
29
2MoM
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Around this home

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.
    "People aren’t in your business but if someone needs help there is always someone willing to help out"
    0
    Flag
  • Robert K.
    "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
    "Easy 15 minute commute to Key West except for rush hour in the morning. Public transportation is a 5 minute walk."
    0
    Flag
  • Diez1958
    "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
    Flag

LGBTQ Local Legal Protections

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Homes for sale near 253 Mars Ln

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Off Market Homes Near 253 Mars Ln

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Frequently asked questions about 253 Mars Ln

  • What is 253 Mars Ln estimated to be worth?
    Trulia's estimated value for 253 Mars Ln in Key West, FL is $731,400.
  • What is the price history for 253 Mars Ln?
    253 Mars Ln in Key West, FL last sold for $425,000 in November 2015.
  • Is Key West a buyer's or seller's market?
    Key West is currently a buyer's market, based on recent for-sale activity.
  • What do residents say about Key West?
    Residents describe Key West, FL as easy to park in, dog-friendly, and established. Most residents say you need a car. See recently sold homes in Key West, FL.
  • Does 253 Mars Ln have air conditioning?
    Yes, 253 Mars Ln in Key West, FL has air conditioning.
  • How big is the lot at 253 Mars Ln?
    The lot at 253 Mars Ln in Key West, FL is about 0.12 acres (5,227 sq ft).