419 William St, Unit 3

642 Sq. Ft.
$662 / Sq. Ft.
642
Sq. Ft.
$662
per Sq. Ft.

Description

Welcome to The 419 William Street Condominium! Located in the highly-desirable X-zone of Old Town Key West, these historic condominiums feature ductless mini-split air conditioning, updated kitchens and baths, a shared heated pool and deck, neutral decor with tile floors, spacious wrap-around porches and a fabulous location close to Key West Bight marina and Duval St.Welcome to The 419 William Street Condominium! Located in the highly-desirable X-zone of Old Town Key West, these historic condominiums feature ductless mini-split air conditioning, updated kitchens and baths, a shared heated pool and deck, neutral decor with tile floors, spacious wrap-around porches and a fabulous location close to Key West Bight marina and Duval St.
  1. Listed by Robert Cardenas • Ocean Sotheby's International Realty
  2. Listed by Matthew Russell Carlson • Ocean Sotheby's International Realty

Property Details for 419 William Street, Unit 3

Waterfront
None
Waterfront
No
Zoning
HMDR - Historic Medium Density Residential
Subdivision
Old Town - Unlisted (1.0)
Directions
Willam St. between Eaton & Fleming
Pets
Other See Remarks
LISTING UPDATED: 12/30/2025 04:35 PM

Property Details for 419 William Street, Unit 3

StatusClosed
MLS #594265
Days on Market177
Taxes$3,197 / year
HOA Fees$1,789 / quarter
Condo/Co-op Fees-
Property TypeCondo
MLS TypeResidential / Condo
Year Built1933
CountyMonroe County

Location

Listing Courtesy of Ocean Sotheby's International Realty

Sold By Berkshire Hathaway HomeServices Knight & Gardner Realty

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Building Information for 419 William Street, Unit 3

Building/Complex419 William StFloor-Stories3Residences1Pet PolicyNot AllowedPet Policy DetailsPets AllowedYear Built1933

Payment Calculator

$3,003 per month

30 year fixed, 6.46% Interest

Principal and Interest

$2,140

Property Taxes

$266

HOA Dues

$596

The Payment Calculator is for illustrative purposes only.

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Property Information for 419 William Street, Unit 3

Summary
Location and General Information
  • Waterview: No Waterview
  • Area: 02 - Key West
  • Absolute Longitude: 81.7994
  • Control Depth: 0
  • Listing Board: Key West Association
  • Side: Median
  • KW Neighborhood: Old Town-N of Truman
  • Mile Marker: 1.0
  • Marathon Neighborhood: N/A
  • Key/Island: Key West
Taxes and HOA Information
  • Association Info: Mandatory Home Owners Asc: Yes
  • Association Info: 1st Right of Refusal: No
  • Fee Includes: Bldg Exterior Mnt, Other, Common Area Mnt, Building Insurance
  • Furnished: Unfurnished
  • Tax Year: 2019
  • Tax Exemptions: None
Property
Lot Information
  • Parcel #: 00005910-000103
  • Land Size: Less Than 1/4 Acre
Property and Assessments
  • Legal: UNIT 3 THE 419 WILLIAM STREET CONDOMINIUM
  • MLS Approved: Y
  • SqFt Source: Tax Records
  • Flood Zone: 0.2 PCT ANNUAL CHANC
  • Rentals Allowed: Yes
  • Deed Restrictions: No
  • Picture Count: 12
  • Document Count: 0
  • Building Style: Above Flood: Yes
Utilities
  • Utilities: FKAA, Cable Available, Elect Separate Meter, Water Separate Meter, Municipal Sewer
  • Pub Sewer HkUp: Yes
  • Pool: Yes
  • Pool Info: Heated: Yes
  • Pool Info: In Ground, Decked
  • Porch/Balcony: Open Porch/Balcony
Interior and Exterior Features
Interior Features
  • Appliances: Washer, Microwave, Range, Refrigerator, Dishwasher, Dryer
Exterior Features
  • Construction: Frame
  • Dockage: None

Property History for 419 William Street, Unit 3

DateEvent & SourcePriceAppreciation
Jul 30, 2021

Sold (Public Record)

Public Record #1469037482

$425,000
Jul 30, 2021

Sold

FKMLS #594265

$425,000
Jul 17, 2021

Pending

FKMLS #594265

Jun 14, 2021

Backup Contract

FKMLS #594265

Jan 21, 2021

Price Change

FKMLS #594265

$475,000
Jan 21, 2021

Listed (Active)

FKMLS #594265

$425,000
Jan 16, 2010

Expired

FKMLS #110096

Jan 16, 2009

Listed (Active)

FKMLS #110096

$499,000
Feb 8, 2008

Temp Off Market

FKMLS #101756

Dec 29, 2007

Listed (Active)

FKMLS #101756

$499,000
Apr 30, 2005

Expired

FKMLS #94502

Jan 21, 2005

Listed (Active)

FKMLS #94502

$675,000
DateEvent & SourcePrice
07/30/2021

Sold (Public Record)

Public Record #1469037482

$425,000
07/30/2021

Sold

FKMLS #594265

$425,000
07/17/2021

Pending

FKMLS #594265

06/14/2021

Backup Contract

FKMLS #594265

01/21/2021

Price Change

FKMLS #594265

$475,000
01/21/2021

Listed (Active)

FKMLS #594265

$425,000
01/16/2010

Expired

FKMLS #110096

01/16/2009

Listed (Active)

FKMLS #110096

$499,000
02/08/2008

Temp Off Market

FKMLS #101756

12/29/2007

Listed (Active)

FKMLS #101756

$499,000
04/30/2005

Expired

FKMLS #94502

01/21/2005

Listed (Active)

FKMLS #94502

$675,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 419 William Street, Unit 3

Taxable ValueLand-Additions$412,814Total-
Tax Record2024$3,878 ($323 / month)
Home Facts
Beds1Baths1Total Finished SqFt642 SqFtAbove Grade Finished SqFt642 SqFtLot Size4,180 SqFtStyleCondominiumYear Built1933CountyMONROEAPN00005910-000103

Schools near 419 William Street, Unit 3

This home is within Monroe.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 12
Public - 9 to 12
Public - K to 5
Rating
School
Distance
Gerald Adams Elementary School
PublicPK to 5

Monroe Virtual Franchise
Public6 to 12

Key West High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Listing Courtesy of Ocean Sotheby's International Realty

Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.