508 William St, Key West, FL 33040
OFF MARKET

508 William St
Key West, FL 33040

Old Town
  • 3 Beds
  • 2 Baths
  • 1,939 sqft

$2,520,500

Trulia Estimate
as of May 10, 2026
Est. Refi. Payment $14,016/mo*
Refinance Your Home

$2,520,500

Trulia Estimate
as of May 10, 2026
Est. Refi. Payment $14,016/mo*
Refinance Your Home
3 Beds
2 Baths
1,939 sqft

Homes for sale near 508 William St

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Apartments for Rent

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Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

508 William Street - Beautifully restored Conch home renovated throughout with carefully selected materials. Located in the heart of Old Town with 3 bedrooms, one of which opens up to the front porch through custom French doors, one overlooking the pool and a 2nd floor ensuite Master. Rich Brazilian hardwood floors and charming architectural details throughout. Spacious baths adorned with Waterworks fixtures and large walk-in showers. Open living area with chef's dream kitchen equipped with cabinet and counter space galore, Viking Professional Appliances and soapstone counters. Off-street parking and covered poolside deck along with several porches made of hearty ipe wood complete this lovely Old Town Gem. $1,490,000.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
No Info
Outdoor
Pool
View
No Info
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 508 William St

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Softwood, Hardwood

Exterior Features

Exterior Home Features
Roof: MetalExterior: OtherFoundation Type: Concrete
Pool
Pool

Property Information

Year Built
Year Built: 1933Year Updated: 2004
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 3346 sqft

Price History for 508 William St

DatePriceEventSource
04/01/2012$1,490,000ListingRemovedAgent Provided
11/20/2011$1,490,000Listed For SaleAgent Provided
04/02/2011$1,490,000ListingRemovedAgent Provided
02/24/2011$1,490,000Listed For SaleAgent Provided
02/01/2011$1,270,000Sold
FLKMLS #111814
12/02/2010$1,350,000PriceChange
Agent Provided
06/20/2010$1,490,000Listed For SaleAgent Provided
04/03/2010$1,490,000ListingRemovedAgent Provided
02/28/2010$1,490,000Listed For SaleAgent Provided
01/14/2010$1,490,000ListingRemovedAgent Provided
12/04/2009$1,490,000Listed For SaleAgent Provided
07/01/2008$1,549,000ListingRemovedAgent Provided
03/27/2008$1,549,000PriceChange
Agent Provided
03/15/2008$1,999,000Listed For SaleAgent Provided
07/18/2003$715,000Sold
FLKMLS #92526
05/14/2003$560,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$10,394
Assessment$2,217,293
Home facts updated by county records

Comparable Sales for 508 William St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
320 Margaret St, Key West, FL
0.16
Single-Family Home
$1,325,000
02/26/26
3
1.5
1,368
923 Eaton St, Key West, FL
0.19
Single-Family Home
$1,600,000
11/12/25
3
2
1,440
626 Margaret St, Key West, FL
0.16
Single-Family Home
$1,590,000
01/22/26
3
1.5
1,392
730 Love Ln, Key West, FL
0.05
Single-Family Home
$2,050,000
05/30/25
3
2.5
1,420
318 Margaret St, Key West, FL
0.17
Single-Family Home
$900,000
08/25/25
2
2
1,463
312 Margaret St, Key West, FL
0.18
Single-Family Home
$2,295,000
04/15/26
3
3
1,916
728 Love Ln, Key West, FL
0.05
Single-Family Home
$3,150,000
09/19/25
3
3
2,100
613 Olivia St, Key West, FL
0.32
Single-Family Home
$1,500,000
01/23/26
4
1.5
1,680
716 Elizabeth St, Key West, FL
0.22
Single-Family Home
$875,000
09/30/25
3
2
1,049
1116 Elgin Ln, Key West, FL
0.32
Single-Family Home
$2,200,000
04/17/26
3
2
1,516

Assigned Schools

These are the assigned schools for 508 William St.
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The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Old Town
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Old Town

At least 1 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 100 % Say people would walk alone at night

  • 100 % Say there are sidewalks

  • 100 % Say streets are well-lit

  • 100 % Say neighbors are friendly

  • 100 % Say it's quiet

  • 100 % Say it's walkable to grocery stores

  • 100 % Say it's walkable to restaurants

  • 100 % Say parking is easy

  • 100 % Say car is needed

  • 67 % Say there's holiday spirit

  • 50 % Say there are community events

  • 50 % Say they plan to stay for at least 5 years

  • 50 % Say kids play outside

Learn more about our methodology.
  • David Atkinson
    "I so look forward to getting to Key West. I volunteer at the Tropic and love it. It feels like home."
    0
    Flag
  • Trulia User
    "Dogs are welcomed at 90% of the restaurants. Everyone will remember your dogs name but not yours! I love living here with my dog Jack."
    0
    Flag
  • Trulia User
    "Key West is a huge dog community. They even are allowed in some restaurants . When I walk my dog on the main tourist street (Duval St) I get stopped many times from people wanting to pet my dog. A group of dog owners meet up at the park in the morning every day."
    0
    Flag
  • Sgarvin3281
    " Bikes are all you need small island. Safe and secure. No commute I do t work here it is a vacation community."
    0
    Flag
  • Trulia User
    "Everywhere dogs are welcome here in key west, Florida. Come joining us here in key west. Most food and service places, boats, and entertainment venues are good with dogs."
    0
    Flag
  • Trulia User
    "Feels very safe, super clean, super walkable in old town, and Catholic school looks very vibrant. "
    0
    Flag
  • Trulia User
    "Great people, great neighborhood, great police, family friendly events. Lots of things to do within a decent drive. Very family friendly generally "
    0
    Flag
  • Key W. B. F.
    "Gatherings on the local Mangia Mangia bench at 900 Southard street, safe & friendly town. Feel connected & welcomed in Key West. Enjoy the peaceful neighborhood & the tropical weather! You can walk or bike to everything you need & want!"
    0
    Flag
  • Kfowler
    "I am not currently aware of any neighborhood events that would bring the neighbors closer. However, both my husband and I would be open to any such event that would do so and would improve the neighborhood. The area is beautiful and well maintained, with a few exceptions. "
    2
    Flag
  • Hannah B.
    "Vintage Cottage houses, small island feel, Duval Street in a few minutes with hundreds of worldly trendy restaurants "
    6
    Flag
  • Drlynmar
    "Neighborhood newsletter. Proximity to OldTown events, festivals and parades. Walk to everything. Parks, beaches, dog park. Grocery and restaurant delivery. "
    2
    Flag
  • Venomousink1970
    "the neighborhood is great I myself do not like living in Key West anymore and looking to relocate and Asheville North Carolina or the surrounding areas people are very friendly here except for the homeless vagrants that beg for money and yell at you when you don't give them any"
    0
    Flag
  • Lorettamdt
    "Old Town is historic. Our neighbors are friendly. We walk everywhere. No need for a car. Restaurants are within walking distance. Beaches are a bicycle ride away. "
    0
    Flag
  • mangiamangia
    "Lived in this neighborhood for 25 years. Walk and anywhere. Far enough of Duval to escape the noise and drunks."
    0
    Flag
  • Sajsk
    "vacationed in that area -- charming and great location and amenities, yet quiet."
    0
    Flag
  • Rjones
    "This is a great street and great neighborhood. Qiet, yet close enough to Duval and White streets to enjoy all Key West has to offer. "
    0
    Flag

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Homes for rent near 508 William St

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Off Market Homes Near 508 William St

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508 William St, Key West, FL 33040 is a 3 bedroom, 2 bathroom, 1,939 sqft single-family home built in 1933. 508 William St is located in Old Town, Key West. This property is not currently available for sale. 508 William St was last sold on Feb 1, 2011 for $1,270,000. The current Trulia Estimate for 508 William St is $2,520,500.