419 William St #3, Key West, FL 33040
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Property image
OFF MARKET

419 William St #3
Key West, FL 33040

Historic Seaport
  • 1 Bed
  • 1 Bath
  • 642 sqft

$511,900

Trulia Estimate
as of Aug 6, 2026
Est. Refi. Payment $3,038/mo*
Refinance Your Home

$511,900

Trulia Estimate
as of Aug 6, 2026
Est. Refi. Payment $3,038/mo*
Refinance Your Home
1 Bed
1 Bath
642 sqft

Local Information

  • Map ViewExplore the area around 419 William St #3.
  • Schools1 Preschool School2 Elementary Schools1 Middle School2 High Schools
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Condo
Year Built
1933
Living Area
642 sqft
Price/Sqft
$797

About this House

This condo is located at 419 William St #3, Key West, FL. 419 William St #3 is in the Historic Seaport neighborhood in Key West, FL and in ZIP code 33040. This property has 1 bedroom, 1 bathroom and approximately 642 sqft of floor space. This property has a lot size of 4180 sqft and was built in 1933.
419 William St #3, Key West, FL 33040 is a 1 bedroom, 1 bathroom, 642 sqft condo in Historic Seaport, built in 1933. It last sold for $425,000 on Jul 30, 2021. More recently, it was listed as a rental in March 2024 with an asking price of $3,700 per month. That rental listing was removed on April 2, 2024. It is currently off market. The Trulia Estimate is $511,900, with a rent estimate of $3,051/month.

Home Details for 419 William St #3

Property Information

Year Built
Year Built: 1933
Property Type / Style
Property Type: Condo

Interior Features

Appliances & Utilities
Cable ReadyDishwasherDryerMicrowaveRefrigeratorWasher

Exterior Features

Exterior Home Features
DeckPorch
Pool
Pool

Community

Units in Building: 1

Lot Information

Lot Area: 4180 sqft

Price History for 419 William St #3

DatePriceEventSource
04/02/2024ListingRemovedZillow Rentals
03/23/2024$3,700Listed For RentZillow Rentals
07/30/2021$425,000Sold
FLKMLS #594265
05/07/2021$425,000PriceChange
Key West AOR #594265
01/21/2021$475,000Listed For SaleAgent Provided
07/22/2015$2,000ListingRemovedAgent Provided
06/18/2015$2,000Listed For RentAgent Provided

Market trends in Key West

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.23M
$20.83KMoM
Sale-to-List Price
94.6%
0.3%MoM
Price per sq ft
$958
$15MoM
Available listings
288
17MoM
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Property Tax and Assessment

Year2025
Tax$3,960
Assessment$412,814
Home facts updated by county records

Comparable Sales for 419 William St #3

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
712 Galveston Ln #1, Key West, FL
0.28
Condo
$562,500
05/22/26
1
1
526
308 Margaret St #2, Key West, FL
0.14
Condo
$695,000
01/29/26
1
1
420
828 White St #1, Key West, FL
0.47
Condo
$750,000
04/10/26
2
1
732
301 Grinnell St #A401, Key West, FL
0.26
Condo
$343,125
01/13/26
1
1
593
616 Caroline St #6, Key West, FL
0.19
Condo
$758,000
07/14/26
1
2
650
804 South St #1, Key West, FL
0.77
Condo
$599,000
03/31/26
1
1
640
1012 Packer St #7A, Key West, FL
0.47
Condo
$725,000
07/15/26
2
2
768
907 White St #5, Key West, FL
0.51
Condo
$830,000
07/03/26
1
1
554
106 Southard St #9, Key West, FL
0.55
Condo
$675,000
03/25/26
1
1
513
106-9 Southard St #235, Key West, FL
0.57
Condo
$675,000
03/26/26
1
1
513

Nearby homes

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Assigned Schools

These are the assigned schools for 419 William St #3.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Historic Seaport
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Historic Seaport

At least 38 Trulia users voted on each feature.

  • 92 % Say it's dog friendly

  • 90 % Say people would walk alone at night

  • 88 % Say it's walkable to restaurants

  • 84 % Say it's walkable to grocery stores

  • 83 % Say there are sidewalks

  • 79 % Say streets are well-lit

  • 67 % Say yards are well-kept

  • 64 % Say they plan to stay for at least 5 years

  • 62 % Say there's holiday spirit

  • 60 % Say there's wildlife

  • 59 % Say there are community events

  • 57 % Say it's quiet

  • 43 % Say parking is easy

  • 42 % Say neighbors are friendly

  • 35 % Say kids play outside

  • 30 % Say car is needed

Sourced by Trulia users. Learn more about our methodology.
  • Mari.lindsley
    "I've lived here for 2 years and enjoy the walkability to local theatres and restaurants. There's a strong homeless contingency that detracts from the seaport. But you can't blame them for wanting to be in paradise."
    11
    Flag
  • Tom
    "There are many festivals and events that include the Key West Historic Harbor. Venues include Schooner Wharf, Waterfront Brewery, The Marker, etc.."
    2
    Flag
  • Bwruble
    "Tourist don’t clean up after their dogs, but locals do. This is a wonderful neighborhood. Gecko lane is especially beautiful and very private. "
    1
    Flag
  • Ctmortman
    "Perfect place for dogs. There are several dog pearls on the island and some restaurants are pet friendly. I own a dog watching business on Marco Island...a service much needed there"
    2
    Flag
  • Sue S.
    "We vacationed here for the month of February 2014. We did not rent a car but had bikes for a week. We are walkers and walked an average of 1-2 miles for dinner and many miles during the day touring, hiking, etc. This area is accessible to most anything."
    1
    Flag

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Apartments for Rent

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Explore by feature - Pet Friendly

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Homes for sale near 419 William St #3

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Off Market Homes Near 419 William St #3

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