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$1,068,000

  • For Sale
  • Active
  • Duplex
  • 6 Beds
  • 2 Full Baths
  • 1,694 Sq. Ft.
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Duplex with Solid Rent Roll ($91,800/year) - This income-producing duplex features 2 well-maintained units, each offering 3 bedrooms and 1 bathrooms. Units are rented for $3,850 and $3,800 per month on long-term leases ($91,800/year). Perfectly positioned near the coast and only a short ride from the energy of downtown.

Full Property Details for 1916 Seidenberg Ave

General

  • Price: $1,068,000
  • Taxes: $6,898 (2024)
  • Status: Active
  • Type: Duplex
  • Source: 927
  • MLS ID: 617144
  • Updated: 11/2/2025
  • Added to Site: 76 day(s) ago

Interior

  • Appliances: Refrigerator, Oven

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 2

Bedrooms

  • Total Bedrooms: 6

Location

  • Area: 03 - Key West
  • County: Monroe
  • Subdivision: Key West Realty Cos Sub (3.0)
  • Neighborhood: Midtown East

Community

  • Assoc. Fees Include: Other

Heating & Cooling

  • Cooling Type: Wall/Window Unit(s)

Utilities

  • Water: No Waterview
  • Utility Description: Municipal Sewer, Elect Separate Meter

Structural Information

  • Architectural Style: Duplex
  • Construction: Other
  • Square Feet: 1,694
  • Sq. Ft. Source: Tax Records
  • Year Built: 1953

Lot Features

  • Lot Size (Sq. Ft.): 4,426
  • Zoning: MDR-1 - Medium Desnity Residential

Water Features

  • Water View: Yes
  • Water Front Type: None
  • Dock Description: None

Financial Considerations

  • Tax Amount: $6,898
  • Tax Year: 2024
  • Terms: Cash, Conventional

Disclosures and Reports

  • Flood Zone: AE
  • Rentals Allowed: Yes
Buyer's Brokerage Compensation: Contact Listing Agent
Not binding unless confirmed by separate agreement among applicable parties.

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— 1916 Seidenberg Ave —

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NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Schools serving 1916 Seidenberg Ave

School District:Monroe County School District, Middle Torch Key, FL
NameGradesDistance
Horace O'bryant School
1105 Leon Street, Key West, FL 33040
6-80.4 mi
Key West High School
2100 Flagler Avenue, Key West, FL 33040
9-120.2 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 1916 Seidenberg Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
11/02/2025
Listed
$1,068,000
18.8%
MLS
5/13/2022
Sold
$899,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 1916 Seidenberg Ave

Year
Property Taxes
Change
Tax Assessment
Change
2024
$6,898
—
$748,688
4%
2024
$6,898
-1%
$721,376
—
2023
$6,991
38%
$724,499
51%
2021
$5,063
-11%
$480,524
-28%
2022
$5,668
12%
$667,776
39%
2021
$5,063
15%
$481,219
19%
2019
$4,408
-3%
$405,148
—
2018
$4,532
5%
$403,294
-2%
2017
$4,331
1%
$410,607
2%
2016
$4,292
7%
$401,895
33%
2015
$3,998
8%
$303,001
10%
2014
$3,699
-2%
$275,456
—
2013
$3,780
—
$276,443
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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NMLS#: 1598647

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1916 Seidenberg Avenue, Key West, FL 33040 (MLS# 617144) is a Duplex property with 6 bedrooms and 2 full bathrooms. 1916 Seidenberg Avenue is currently listed for $1,068,000 and was received on November 02, 2025. This property is listed by Kayley Arn from our Hollywood Office.Want to learn more about 1916 Seidenberg Avenue? Do you have questions about finding other Duplex real estate for sale in Key West? You can browse all Key West real estate or contact a Coldwell Banker agent to request more information.

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