$600,000
SOLD JUL 15, 2025

651 William St Unit 1 Key West, FL 33040

Old Town Neighborhood
1 Bed
1 Bath
599 Sq Ft
871 Sq Ft Lot

Recently Sold

$1,002 Per Sq Ft

28% Below List Price

191 Days on Market

About This Home

As of July 2025

Ground floor 1b/1b condo features a 599sf interior that includes a loft, which basically makes this a two bedroom unit; which basically makes this the best priced condominium in Old Town Key West. Open floor plan is bright and airy. High ceilings. Renovated kitchen. French doors open to private courtyard to enjoy the indoor-outdoor living for which Key West is known. The great room opens to your fenced private entrance and courtyard with outdoor shower. Courtyard opens to the compound's walkway to pool and deck. The $180 monthly condo fee maintains pool and common areas.. Ductless AC and heat. Tankless hot-water heater. Only 4 units in compound that is perfectly located in the heart of Old Town.

Last Agent to Sell the Property

Barbara Bowers

Preferred Properties (KW) License #3266014 Listed on: 11/21/2024

Last Buyer's Agent

Monika Rydzak

eXp Realty LLC KW Branch License #3250161

eXp Realty LLC KW Branch

Property Details

Home Type

Condominium

Est. Annual Taxes

$4,381

Year Built

1933

Lot Details

0

Listing Details

  • Property Type: Residential
  • Style: Condo
  • First Right of Refusal: No
  • Association Fee: 180.00
  • Mandatory HOA: Yes
  • Fee Includes: Common Area Mnt, Other
  • Key Island: Key West
  • K W Neighborhood: Old Town-N of Truman
  • Limited Representation: Yes
  • Marathon Neighborhood: N/A
  • Mile Marker: 1.00
  • M L S Identifier: 20060123165453488875000000
  • Pets W Restrictions: breed and weight
  • Property Group I D: 19990816212109142258000000
  • Sale Terms: Cash
  • Side: Median
  • State Province: FL
  • Taxes: 4380.50
  • Vehicle Storage: Off Street Parking
  • Year Built: 1933
  • Alternate Key Number: 8863098
  • Building Style: Ground Level, Conch
  • Cooling Heating: Ceiling Fans(s), Ductless
  • Lot Sq Ft: 840.00
  • Pool Info: In Ground, Decked, Concrete
  • Porch Balcony: Open Porch/Balcony, Deck
  • Association Maintenance Fee Per: Monthly
  • Association Info Condo Docs: Yes
  • License Info: Non Trans Rntl Lic
  • License Info Number Of City License: 1
  • Shutters: Panel
  • Tax Exemptions: Homestead
  • Building Style Above Flood: Unknown
  • Estimated Living Sq Ft: 599.00
  • G F Interior Features: Tankless Hot Wtr Htr
  • Property Condition: Updated/Remodeled
  • Sewer Hook Up: Yes
  • Statistical Purposes Only: No
  • Special Features: None
  • Property Sub Type: Condos

Interior Features

  • Interior Amenities: Cathedral Ceilings, Window Treatments, Granite Counter Top, Smoke Alarms, Dade County Pine
  • Floor Number: 1.00
  • Total Bathrooms: 1.00
  • Full Bathrooms: 1
  • Appliances: Refrigerator, Stainless Steel Appliance(s), Microwave, Oven, Range
  • Floor: Vinyl
  • Windows/Doors: Double Hung Windows, Wood Windows, French Doors
  • Appliances Other: micro-convection
  • Total Bedrooms: 1
  • Sq Ft Remarks: 599sf includes loft currently used as second bedroom

Exterior Features

  • Dockage: None
  • Waterfront: None
  • Waterfront: No
  • Construction: Frame
  • Exterior Features: Fencing, Privacy Wall/Fence, Outdoor Shower
  • Roof: Metal Roof
  • Waterview: No Waterview
  • Pool: Yes

Utilities

  • Utilities: FKAA, Water Separate Meter, Elect Separate Meter, Buyer to Verify, Municipal Sewer
  • Heating: Ductless

Lot Info

  • Deed Restrictions: Unknown
  • Flood Zone: AE
  • Parcel Number: 00018520-000100
  • Land Size: Less Than 1/4 Acre
  • Acres: 0.02

Rental Info

  • Rentals Allowed: With Restrictions

Tax Info

  • Tax Year: 2023

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Nov 21, 2024
Closed on
Jul 15, 2025
Sold by
Ann Hamilton Llc
Bought by
Silveri Anthony
Seller's Agent
Barbara Bowers
Preferred Properties (KW)
Buyer's Agent
Monika Rydzak
eXp Realty LLC KW Branch
List Price
$835,000
Sold Price
$600,000
Premium/Discount to List
-$235,000
-28.14%
Views
164

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
220606.64%

Purchase Details

Listed on
Aug 15, 2012
Closed on
Jul 30, 2013
Sold by
Kessinger Charles
Bought by
Ann Hamilton Llc
Seller's Agent
Jeff Searcy
ICAMCO Realty LLC, dba Cosgrove Realty
Buyer's Agent
Maya Thomas
Sunshine State Realty Services
List Price
$285,000
Sold Price
$288,000
Premium/Discount to List
$3,000
1.05%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
6.32%
Original Mortgage
$201,600
Interest Rate
3.96%
Mortgage Type
Future Advance Clause Open End Mortgage

Purchase Details

Closed on
Jan 30, 2004
Sold by
Tavernini Sheila
Bought by
Kessinger Charles

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$312,000
Interest Rate
4.87%
Mortgage Type
Unknown

Purchase Details

Closed on
Dec 1, 1997
Bought by
Ann Hamilton Llc

Purchase Details

Closed on
Mar 1, 1995
Bought by
Ann Hamilton Llc
Source: Public Records

Similar Homes in Key West, FL

  • 409 Margaret St Unit 202 / B, Key West, FL 33040

    $699,000

    • 2 Beds
    • 1 Bath
    • 643 Sq Ft
    • 409 Margaret St
    • Unit 202 / B
    • Key West, FL

    Close to the Historic Seaport, restaurants, art galleries, and more!. Recently renovated, this 2 bedroom, 1 bath condo has high impact windows and door, washer/ dryer, tankless hot water heater, new flooring, kitchen, mini splits, appliances, and is being sold furnished! Prime Old Town location, walk or bike to everything! This is easy island living- close to everything, and no need for a car.

    Elaine Coyle Keller Williams Key West Compass Realty

    Section Image
  • 1203 Newton St Unit 2, Key West, FL 33040

    $685,000

    • 1 Bed
    • 1 Bath
    • 427 Sq Ft
    • 1203 Newton St
    • Unit 2
    • Key West, FL

    Welcome to your 'Slice of Paradise' in Old Town Key West! 1203 Newton #2 is a well-appointed & well-maintained condo in the much desirable Meadows neighborhood with city managed greenspace out back. One bed, one bath condo is located in 2 building, 8-unit complex with a pool. This first-floor condo feels spacious with nearly 10 Ft ceilings & abundant natural light. Features fragrant blooming

    Walt Lee Berkshire Hathaway HomeServices Knight & Gardner Realty

    Section Image
  • 1220 Newton St Unit 1, Key West, FL 33040

    $525,000

    • 1 Bed
    • 1 Bath
    • 442 Sq Ft
    • 1220 Newton St
    • Unit 1
    • Key West, FL

    Welcome to 1220 Newton St #1 -- an elegant, beautifully appointed condo tucked away in The Meadows, one of the most coveted neighborhoods in all of Key West. This stunning 442 sq ft residence underwent a complete down-to-the-studs renovation in 2018, transforming it into a sophisticated, modern oasis that is truly move-in ready. The thoughtfully designed interior showcases high-end Samsung

    Tommy Mack Coastal Collection Real Estate Inc.

    Section Image
  • 1209 Truman Ave Unit 2, Key West, FL 33040

    $719,000

    • 1 Bed
    • 2 Baths
    • 836 Sq Ft
    • 1209 Truman Ave
    • Unit 2
    • Key West, FL

    Charming Old Town Condo in the Heart of Key West! Don't miss this beautifully updated and move-in ready 1-bedroom condo perfectly situated in the vibrant White Street Gallery District. This charming residence offers easy, low-maintenance living in one of the most walkable and desirable neighborhoods of Old Town Key West.Step outside your front door and enjoy being just moments away from local

    Ellen Gvili Ocean Sotheby's International Realty

    Section Image
  • 1124 Catherine St Unit 202, Key West, FL 33040

    $689,000

    • 2 Beds
    • 1 Bath
    • 677 Sq Ft
    • 1124 Catherine St
    • Unit 202
    • Key West, FL

    This bright and well-maintained condo offers the perfect blend of comfort and convenience in one of Key West's most desirable neighborhoods. Just a straight shot down the road to White Street Pier, you're also minutes from both Higgs Beach and Smathers Beach for swimming, sunbathing, and seaside strolls. Head the other direction and you'll reach Bayview Park, with tennis courts, green space, and

    Team Spottswood/Vazquez Truman & Co. (KW)

    Section Image
  • 1124 Catherine St Unit 201, Key West, FL 33040

    $489,000

    • 1 Bed
    • 1 Bath
    • 454 Sq Ft
    • 1124 Catherine St
    • Unit 201
    • Key West, FL

    Charming 1-bedroom, 1-bathroom condo offering 454 square feet of living space. The condo boasts an open floor plan with hurricanes rated windows, one assigned parking spot and also located in the X Flood Zone. The property is just few a few blocks from vibrant Duval Street, known for entertainment and dining options and additionally, it's within walking distance to the dog park, beaches, wildlife

    Team Spottswood/Vazquez Truman & Co. (KW)

    Section Image
  • 620 Thomas St Unit 152, Key West, FL 33040

    $699,000

    • 2 Beds
    • 1 Bath
    • 604 Sq Ft
    • 620 Thomas St
    • Unit 152
    • Key West, FL

    This ground floor unit in the beautiful and gated Truman annex has been an extremely successful vacation rental for the past 11 years. It comes as no surprise that it has gained rave reviews and repeat guests over the years who delight in the ideal location, functionality, beautiful grounds , amazing pool and privacy!*Newly installed impact windows as of June 2025!

    Robert Donahue Key West Luxury Real Estate Inc (KW)

    Section Image
  • 804 South St Unit 1, Key West, FL 33040

    $650,000

    • 1 Bed
    • 1 Bath
    • 640 Sq Ft
    • 804 South St
    • Unit 1
    • Key West, FL

    Casa Marina First Floor condo steps away from Higgs Beach ,Duval Street, tennis/ pickleball and more! This recently renovated First floor condo has an open kitchen with stainless steel appliances, ductless ac, plantation shutters, and granite counters. The bathroom has beautiful tile. A large covered back deck set amidst lush landscaping is the perfect spot to enjoy your coffee or a meal, and is

    Elaine Coyle Keller Williams Key West Compass Realty

    Section Image
  • 804 South St Unit 3, Key West, FL 33040

    $689,000

    • 1 Bed
    • 1 Bath
    • 640 Sq Ft
    • 804 South St
    • Unit 3
    • Key West, FL

    This is a must see unique and airy tropical second story condo in the Southpark Condominium Association. Lush vegetation surrounds the property and the private pool area located in the beautiful Casa Marina neighborhood. This 1 Bedroom/1 Bathroom offers relaxation on either the front covered porch or the rear private deck with a motorized awning for your comfort and convenience. Inside the condo

    Mike Caron Keller Williams Key West Compass Realty

    Section Image

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Warranty Deed $600,000 None Listed On Document
Warranty Deed $288,000 Attorney
Warranty Deed $390,000 First American Title Ins Co
Quit Claim Deed $34,100 --
Warranty Deed $99,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $0 Unknown
Previous Owner $201,600 Future Advance Clause Open End Mortgage
Previous Owner $142,500 Credit Line Revolving
Previous Owner $100,000 Credit Line Revolving
Previous Owner $312,000 Unknown
Previous Owner $160,000 Unknown
Closed $39,000 No Value Available
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
07/15/2025 07/15/25 Sold $600,000 -14.2% $1,002 / Sq Ft
03/27/2025 03/27/25 Price Changed $699,000 -4.2% $1,167 / Sq Ft
03/16/2025 03/16/25 Price Changed $730,000 -4.6% $1,219 / Sq Ft
02/19/2025 02/19/25 Price Changed $765,000 -4.3% $1,277 / Sq Ft
01/18/2025 01/18/25 Price Changed $799,000 -4.3% $1,334 / Sq Ft
11/21/2024 11/21/24 For Sale $835,000 +189.9% $1,394 / Sq Ft
07/30/2013 07/30/13 Sold $288,000 +1.1% $424 / Sq Ft
07/29/2013 07/29/13 Pending -- -- --
08/15/2012 08/15/12 For Sale $285,000 -- $419 / Sq Ft
Source: Key West Association of REALTORS®

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $4,381 $669,852 $544,824 $125,028
2023 $4,381 $588,759 $473,760 $114,999
2022 $3,590 $404,965 $313,236 $91,729
2021 $3,352 $333,977 $264,827 $69,150
2020 $3,482 $350,969 $280,014 $70,955
2019 $3,223 $318,165 $255,335 $62,830
2018 $3,400 $331,861 $268,128 $63,733
2017 $3,305 $315,582 $0 $0
2016 $3,358 $303,640 $0 $0
2015 $3,283 $286,996 $0 $0
2014 $3,114 $259,386 $0 $0
Source: Public Records

Agents Affiliated with this Home

  • Section Image
  • Section Image
  • Section Image
See All Agents

Map

Source: Key West Association of REALTORS®

MLS Number: 612336

Key West Association of REALTORS®

APN: 00018520-000100