418 William St, Key West, FL 33040
Property image
Property image
SOLD
MAR 18, 2026

$3,318,400

Trulia Estimate
  • 4 Beds
  • 3 Baths
  • 1,852 sqft

418 William St, Key West, FL 33040

Historic Seaport
Est. Refi. Payment $19,579/mo*
Refinance Your Home
Currently Off Market - Sold Mar 18, 2026 for $3,285,000 (0% below list price)

Home Value

Trulia Estimate
$3.32M
Since last month
Increased$18K (+0.6%)
Since last year
Increased$197K (+6.3%)
Since last sale
Increased$44K (+1.3%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +58% in the last 10 years
MonthEstimated value
2026
August 2026$3.33M
August 2026$3.33M
July 2026$3.31M
June 2026$3.29M
May 2026$3.26M
April 2026$3.28M
March 2026$3.28M
February 2026$3.22M
January 2026$3.17M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
728 Love Ln, Key West, FL
0.09
Single-Family Home
$3,150,000
09/19/25
3
3
2,100
529 Simonton St, Key West, FL
0.18
Single-Family Home
$2,700,000
08/03/26
4
3
1,800
517 Elizabeth St, Key West, FL
0.09
Single-Family Home
$3,750,000
10/20/25
4
3
2,173
510 Margaret St, Key West, FL
0.10
Single-Family Home
$2,850,000
04/17/26
4
4
1,968
906 Southard St, Key West, FL
0.18
Single-Family Home
$3,250,000
05/27/26
3
3
2,188
312 Margaret St, Key West, FL
0.14
Single-Family Home
$2,295,000
04/15/26
3
3
1,916
628 William St, Key West, FL
0.20
Single-Family Home
$2,595,000
11/13/25
3
2.5
1,524
808 Carey Ln, Key West, FL
0.22
Single-Family Home
$2,525,000
04/27/26
3
3
1,600
1015 Eaton St, Key West, FL
0.23
Single-Family Home
$1,900,000
03/30/26
4
3
1,738

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
721 Love Ln, Key West, FL 33040
0.07
$1,359,100
2
2
1,094
Off Market
704 Eaton St, Key West, FL 33040
0.06
$3,873,400
3
3.5
2,369
Off Market
800 Fleming St #C1, Key West, FL 33040
0.05
$2,445,000
2
2.5
1,550
For Sale
517 Elizabeth St, Key West, FL 33040
0.09
$3,809,400
4
3
2,173
Off Market
727 Love Ln, Key West, FL 33040
0.08
$2,555,000
3
2
1,592
Off Market
800 Fleming St #B-3, Key West, FL 33040
0.05
$1,270,000
2
2
1,207
Recently Sold
800 Fleming St #2B, Key West, FL 33040
0.05
$1,060,400
2
2
-
Off Market
728 Love Ln, Key West, FL 33040
0.09
$3,312,800
3
3
2,100
Off Market
626A Fleming St, Key West, FL 33040
0.10
$1,269,300
3
2
1,260
Off Market
3 Pinder Ln, Key West, FL 33040
0.07
$1,787,000
2
2
1,232
Off Market
730 Love Ln, Key West, FL 33040
0.10
$2,075,300
3
2.5
1,420
Off Market

Local Information

  • Map ViewExplore the area around 418 William St.
  • Schools1 Preschool School2 Elementary Schools1 Middle School2 High Schools
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1928
1,852 sqft
$1,774/sqft

About this House

Situated on one of Old Town Key West's most desirable and historic streets, this beautifully updated William Street residence blends timeless island charm with modern comfort. Just steps from the Historic Seaport, Duval Street, and many of the island's best restaurants, the location captures the very essence of Key West living. Featured in Coastal Living Magazine, this architectural gem occupies one of the most coveted blocks in the Historic District. Styled as a colorful beachside cottage, the two-story home offers four bedrooms and three baths, including a flexible den or fourth bedroom, and showcases classic Dade County pine floors and an abundance of French doors that flood the interiors with natural light and open effortlessly to the outdoors. The main level features a spacious living room, formal dining room, and a private primary suite with direct access to the lush poolside setting and outdoor dining pavilion. The chef's kitchen is designed for both everyday living and entertaining, boasting stone and copper countertops, professional-grade stainless steel appliances, and seamless flow to a pergola-covered outdoor dining, perfect for hosting memorable gatherings. Upstairs, two generously sized bedrooms share a stunning, renovated bathroom with refined finishes, offering comfort and privacy for family or guests. The outdoor spaces create a true private oasis, complete with a large swimming pool, sun patio, built-in wet bar, laundry room, and additional storage. A separate one-bedroom guest cottage with its own bathroom provides ideal accommodations for visitors or extended stays. Gated off-street parking adds convenience and privacy, an exceptional feature in Old Town. Thoughtfully designed and ideally located, 418 William Street exemplifies the modern Key West lifestyle, where historic character, elegant updates, and effortless indoor-outdoor living come together in perfect harmony.
418 William St, Key West, FL 33040 is a 4 bedroom, 3 bathroom, 1,852 sqft single-family home in Historic Seaport, built in 1928. It last sold for the $3,295,000 asking price on Mar 18, 2026. More recently, it was listed as a rental in March 2026 with an asking price of $13,000 per month. That rental listing was removed on July 15, 2026. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,318,400.
Last check for updates: about 11 hours ago
Listed by Terri Spottswood, (305) 587-3407
Truman & Co. (KW)
The Spottswood Team, (305) 432-4848
Truman & Co. (KW)
Bought with: Corinne Held, PA, (305) 240-0355, Preferred Properties (KW)
Source: FLKMLS, MLS#618233

Home Details for 418 William St

Interior Features

Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 3
Dimensions and Layout
Living Area: 1852 Square Feet
Appliances & Utilities
Appliances: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Disposal, Gas Appliances, Wine Cooler, Stainless Steel Appliance(s)DishwasherDisposalDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling
Has CoolingAir Conditioning: Central Air,Ceiling Fans(s),Ductless
Windows, Doors, Floors & Walls
Window: Skylight(s)Flooring: Tile, Wood
Levels, Entrance, & Accessibility
Floors: Tile, Wood
View
No View
Security
Security: On Premises System, Security System

Exterior Features

Exterior Home Features
Patio / Porch: PatioFencing: FencedOther Structures: Gazebo, Guest HouseExterior: Bar, Lighting, StorageHas a Private Pool
Parking & Garage
No Attached Garage
Pool
Pool: In Ground, Salt WaterPool
Frontage
Not on Waterfront

Property Information

Year Built
Year Built: 1928
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: Frame
Property Information
Parcel Number: 00006020000000

Price & Status

Price
List Price: $3,295,000Price Per Sqft: $1,774/sqft

Active Status

MLS Status: Closed

Location

Direction & Address
City: Key WestCommunity: Old Town - Unlisted (1.0)

Building

Building Area
Building Area: 1852 Square Feet

HOA

HOA Fee Includes: NoneNo HOA

Lot Information

Lot Area: 4356 sqft

Offer

Listing Terms: Cash, Conventional

Miscellaneous

Mls Number: 618233Attribution Contact: 3054324848

Price and Tax history

DateEventPrice
Jul 15, 2026
Source: Zillow Rentals
ListingRemoved
$9,000
Jun 13, 2026
Source: Zillow Rentals
PriceChange
$9,000
Price decreased by 100%
Mar 18, 2026
Source: FLKMLS #618233
Sold
$3,285,000
Mar 17, 2026
Source: Zillow Rentals
Listed For Rent
$13,000
Feb 3, 2026
Source: FLKMLS #618233
Pending
$3,295,000

Market trends in Key West

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.28M
$50KMoM
Sale-to-List Price
95.1%
0.5%MoM
Price per sq ft
$933
$26MoM
Available listings
271
17MoM

Around this home

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

LGBTQ Local Legal Protections

MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys MLS.

Frequently asked questions about 418 William St

  • What is 418 William St estimated to be worth?
    Trulia's estimated value for 418 William St in Key West, FL is $3,318,400.
  • What is the price history for 418 William St?
    418 William St in Key West, FL last sold for $3,285,000 in March 2026.
  • Is Key West a buyer's or seller's market?
    Key West is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Key West?
    The median sale price in Key West is $1.28M. That is up $50K from the prior month.
  • Does 418 William St have air conditioning?
    Yes, 418 William St in Key West, FL has air conditioning.
  • Does 418 William St have a pool?
    Yes, 418 William St in Key West, FL has a pool.

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Explore by feature - Outdoor Space

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