For sale

$420,000

256 Mars Ln, Key West, FL 33040

2beds

1,310sqft

Mobile Home

Built in 1976

5,227 Square Feet Lot

$-- Zestimate^®

$321/sqft

$-- HOA

What's special

Direct canal accessWaterfront property

Unlock the potential of this waterfront property just half a mile from the iconic Geiger Key Marina and Restaurant. Nestled on a generous 5,190 sq ft lot, this 1,310 sq ft mobile home offers direct canal access with a sturdy concrete seawall—ideal for swimming, fishing, kayaking, or simply soaking in the coastal lifestyle. The home is ready for renovations and personal touches. Whether you're envisioning a tropical retreat, a weekend getaway, or a savvy investment, the possibilities are endless. Enjoy the laid-back FL Keys vibe with nearby dining, fishing, and outdoor adventures at your fingertips.

333 days

458

15

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 2
Full bathrooms: 2

Appliances

Included: None

Interior area

Total structure area: 1,310
Total interior livable area: 1,310 sqft

Property

Features

On waterfront: Yes

Lot

Size: 5,227 Square Feet

Details

Parcel number: 00145670000000
Zoning: URM - Urban Res Mobile Home District

Construction

Type & style

Home type: MobileManufactured
Property subtype: Mobile Home

Materials

Manufactured

Condition

Year built: 1976

Community & HOA

Community

Subdivision: Geiger Mobile Home (9.0)

HOA

Has HOA: No
Services included: None

Location

Region: Key West

Financial & listing details

Price per square foot: $321/sqft
Tax assessed value: $380,287
Annual tax amount: $3,452
Date on market: 9/13/2025

Estimated market value

Not available

Estimated sales range

Not available

$3,728/mo

Price history

Date	Event	Price
9/13/2025	Listed for sale	$420,000+281.8%$321/sqft
Source: Key West AOR #616486 Report a problem
2/2/2001	Sold	$110,000+129.2%$84/sqft
Source: FLKMLS #501964 Report a problem
4/14/1997	Sold	$48,000$37/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,685 +6.7%	$301,167 +10%
2024	$3,452 +7.1%	$273,788 +10%
2023	$3,223 +11%	$248,898 +10%
2022	$2,902 +7%	$226,271 +10%
2021	$2,712 +12.9%	$205,701 +10%
2020	$2,403	$187,001 +6.7%
2019	$2,403 +4.6%	$175,310 +9.6%
2018	$2,298 +4.8%	$160,013 +0.1%
2017	$2,192 +1%	$159,787 -1.8%
2016	$2,170 -3.4%	$162,796 -7.4%
2015	$2,246	$175,713