* * New Metal Roof Installed February 2023 * * Come see this pleasant waterfront home that offers an extra lot. This easy to maintain home is located off the beaten path in Big Torch Key, and is still a short distance to local conveniences. Kitchen consists of granite counter tops and stainless steel appliances. Off the main living area are sliders that lead to screened in porch overlooking the water. Both bedrooms have access to a balcony where you can relax and enjoy the outdoors. Deep/wide canal with easy access to the open water. The property has a concrete seawall with davits rated for 6,000lb and up to 21ft. Downstairs storage unit has plenty of room for tools, fishing gear, landscape equipment, bikes, etc. New A/C unit and stove top. Property uses 10,000 gallon cistern for water source.
Single-familyProperty Type
1991Year Built
0.28 acresLot Size
$988Est. Price/Sq.Ft.
Listed by Deni Heintzelman• EXP Realty LLC Branch Office
Bought with Saara Staten• Island Breeze Realty, LLC
Come see this pleasant waterfront home that sits on a DOUBLE LOT. This easy to maintain home is located off the beaten path in Big Torch Key, and is still a short distance to local conveniences. Kitchen consists of granite counter tops and complete set of stainless steel appliances. Master bedroom has access to balcony where you can lay out and get your tan on! Clean deep canal offers quick access to the open water and the property provides a concrete dock with davits. Permitted downstairs storage has plenty of room for tools, fishing gear, landscape equipment, bikes, etc. Do not miss your chance to own this lovely waterfront property in the heart of Big Torch Key!
FLKMLS #551649
May 15, 2020
Listing Removed
—
Apr 6, 2010
Listed
$399,000
$520/sq ft
FLKMLS #554016
Feb 25, 2011
Sold
$350,000
$456/sq ft
Jan 18, 2011
Listed
$349,000
$454/sq ft
FLKMLS #522822
Sep 6, 2004
Sold
$460,000
$599/sq ft
Jul 10, 2004
Listed
$449,000
$585/sq ft
Public Records
Oct 20, 1988
Sold
$19,600
$26/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$6,720 (+6.0%)
$481,600 + $190,213
$671,813
2024
$6,340 (+42.8%)
$460,600 + $186,580
$647,180
2023
$4,439 (+6.5%)
2022
$4,169 (+4.8%)
2021
$3,977 (+63.1%)
$228,100 + $125,676
$353,776
2020
$2,438 (+1.9%)
2019
$2,394
2018
$2,394 (+2.7%)
2017
$2,332 (−2.6%)
2015
$2,393 (+13.0%)
2014
$2,118
Tax history for 4040 Dorn Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,720 (+6.0%)
$481,600 + $190,213
$671,813
2024
$6,340 (+42.8%)
$460,600 + $186,580
$647,180
2023
$4,439 (+6.5%)
2022
$4,169 (+4.8%)
2021
$3,977 (+63.1%)
$228,100 + $125,676
$353,776
2020
$2,438 (+1.9%)
2019
$2,394
2018
$2,394 (+2.7%)
2017
$2,332 (−2.6%)
2015
$2,393 (+13.0%)
2014
$2,118
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
2
Baths
1
Stories
2
Lot width
—
Lot depth
—
Lot size
6,000 Sq. Ft.
Year renovated
2010
Sq. Ft.
768
Year built
1991
Style
Single Family Residential
County
Monroe County
APN
1366 28 00243621000500
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 10, 2026.
IS
I
Improved Subdivision District
The purpose of the IS district is to accommodate the legally vested residential development rights of the owners of lots in subdivisions that were lawfully established and improved prior to the adoption of this LDC. For the purpose of this section, improved lots are those that are served by a dedicated and accepted existing road of porous or nonporous material, that have an approved potable water supply, and that have sufficient uplands to accommodate the proposed use in accordance with the required setbacks. This district is not intended to be used for new land use districts of this classification within the county.
Terms: Cash, VA, No Seller Finance, FHA, Conventional
Utilities
Utility Information
Utilities: Buyer to Verify, Municipal Sewer, Cistern, Cable Available
Cistern
Has Public Sewer Hook-up
Location
Homeowners Association Information
Association Info: 1st Right of Refusal: No
Association Info: Association Fee $: 0.00
Fee Includes: None
Location Information
Side: Bay/Gulf
Mile Marker: 25.50
Directions: Turn onto Middle Torch Rd between Little Torch & Ramrod Key, off of US1. Travel a couple miles & turn left on Dorn Rd. Continue on Dorn Rd and it is the 4th house on the left with yard sign.
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 768
Stories: 2.0
Lot Size: 6,000 square feet
Style: Single Family Residential
Year Built: 1991
Year Renovated: 2010
County: Monroe County
APN: 1366 28 00243621000500
Home facts updated by county records on Jul 10, 2026
Around this home
Schools
Sugarloaf School
Public PreK-8 • Assigned • 7.0mi
6/10
Key West High School
Public 9-12 • Assigned • 24.1mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
Heat Factor
We're working on getting current and accurate heat risk information for this home.
10/10 Wind Factor
99% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Big Torch Key, FL • 33042
Average low and high temperatures (°F)
74
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81
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92
83
91
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77
81
72
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69
Jan
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Sun exposure
In this area, properties receive around 10 hours in
June and 7.3 hours in December, placing it above the
U.S. average for solar exposure.
10 hrs
7.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$721,000 – $873,000
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