NOT LISTED FOR SALE

623 Grinnell St Key West, FL 33040

Old Town Neighborhood

Estimated Value: $2,121,000 - $2,393,000

3 Beds
2.5 Baths
1,620 Sq Ft
$1,416/Sq Ft Est. Value

Sale Details

Date Sold: February 27, 2025

Last sale price $2,300,000 $1,420 Per Sq Ft

Current estimated payment $12,924 / mo

259 Days on Market

Highlights

  • Concrete Pool
  • Main Floor Primary Bedroom
  • No HOA
  • Wood Flooring
  • Garden View
  • Cooking Island

About This Home

As of February 2025

Charmingly restored and updated historic home on a quiet street in the heart of Old Town, one of the best neighborhoods. This island oasis is spacious with plenty of storage and ample off street parking. The master bedroom with ensuite bath is on the first floor. There is plenty of room to entertain around the pool or relax on the front porch. The property is very private with a lush tropical landscape, visible from the open kitchen which has accordion hurricane impact windows and a full size hurricane impact pocket door that transforms the inside to outside.

Last Buyer's Agent

Marc Ulanowski

Equestrian Sotheby's International Realty Inc. License #3251327

Equestrian Sotheby's International Realty Inc.

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $7,120

Year Built

  • Built in 1933

Lot Details

  • 3,049 Sq Ft Lot
  • Southwest Facing Home
  • Fenced
  • Property is zoned HHDR

Property Views

  • Garden
  • Pool

Home Design

  • Frame With Stucco
  • Frame Construction
  • Metal Roof
  • Wood Siding

Interior Spaces

  • 1,620 Sq Ft Home
  • Property has 2 Levels
  • Furniture for Sale
  • Furniture Can Be Negotiated
  • Ceiling Fan
  • Entrance Foyer
  • Formal Dining Room

Kitchen

  • Gas Range
  • Microwave
  • Dishwasher
  • Cooking Island

Flooring

  • Wood
  • Ceramic Tile

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Primary Bedroom on Main

Laundry

  • Laundry Room
  • Dryer
  • Washer

Home Security

  • Complete Storm Protection
  • Partial Impact Glass
  • Fire and Smoke Detector

Pool

  • Concrete Pool

Utilities

  • Cooling System Mounted To A Wall/Window
  • Central Heating and Cooling System
  • Three-Phase Power
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 00010950000000

Community Details

Overview

  • No Home Owners Association
  • Old Town Unrecorded Subdivision

Recreation

  • Community Pool

Home Details

Home Type

Single Family

Est. Annual Taxes

$7,120

Year Built

Built in 1933

Lot Details

3,049 Sq Ft Lot

Listing Details

  • Property Type: Residential
  • Year Built: 1933
  • Property Sub Type: Single Family Residence
  • Garage Yn: No
  • Horses: No
  • Unit Levels: 2
  • Lot Size Acres: 0.07
  • New Construction: No
  • Building Stories: 2
  • Structure Type: House
  • Subdivision Name: Old Town unrecorded
  • Year Built Details: Resale
  • MIAMIRE_PoolYN: Yes
  • MIAMIRE_PetsAllowedYN: Yes
  • MIAMIRE_MembershipPurchRqdYN: No
  • LastStatus: Active With Contract
  • CurrentPrice: 2300000
  • ShowingTimeFlag: No
  • Special Features: None
  • Stories: 2

Interior Features

  • Appliances: Dishwasher, Dryer, Microwave, Gas Range, Refrigerator, Washer
  • Interior Amenities: Cooking Island, Entrance Foyer, Utility Room/Laundry
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Total Bedrooms: 3
  • Entry Location: Foyer
  • Flooring: Ceramic Floor, Wood
  • Furnished: Furniture For Sale, Furniture Negotiable
  • Living Area: 1620
  • Other Equipment: Natural Gas
  • Stories: 2
  • Window Features: Complete Other Protection, Partial Impact Glass
  • Bedroom Features: At Least 1 Bedroom Ground Level, Primary Bedroom Ground Level
  • Dining Room Features: Formal Dining
  • Living Room Features: Laundry, Utility Room/Laundry

Exterior Features

  • Roof: Metal, Metal Roof
  • View: Garden, Pool
  • Construction Type: Frame, Frame With Stucco, Wood Siding
  • Direction Faces: Southwest
  • Fencing: Fenced
  • Lot Features: Less Than 1/4 Acre Lot, Fenced
  • Other Structures: Livable
  • Pool Features: Concrete
  • Pool Private: Yes
  • View: Yes
  • Waterfront: No

Utilities

  • Sewer: At Site, Public Sewer, Other, Public Sanitation, Sewer
  • Water Source: Public
  • Cooling: Ceiling Fan(s), Central Air, Wall/Window Unit(s)
  • Cooling Y N: Yes
  • Electric: 3 Phase Electric
  • Electricity On Property: Yes
  • Heating: Central
  • Heating Yn: Yes
  • Laundry Features: Laundry Room, Utility Room/Laundry
  • Security: Smoke Alarm, Smoke Detector(s), Smoke Detector
  • Utilities: Cable Connected, Sewer Connected, Water Connected, Cable Available, Sewer Available, Water Available

Condo/Co-op/Association

  • Amenities: None, Private Pool
  • Association: No
  • Community Features: None

Lot Info

  • Parcel Number: 00010950000000
  • Zoning: HHDR

Rental Info

  • Pets Allowed: Yes

Tax Info

  • Tax Year: 2023
  • Tax Annual Amount: 7120

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
May 14, 2024
Closed on
Feb 27, 2025
Sold by
Bought by
Buyer's Agent
Marc Ulanowski
Equestrian Sotheby's International Realty Inc.
List Price
$2,700,000
Sold Price
$2,300,000
Premium/Discount to List
-$400,000
-14.81%
Current Estimated Value
$2,294,563

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$5,437
Avg. Annual Appreciation
-0.17%

Purchase Details

Closed on
May 9, 2012
Sold by
Bought by

Purchase Details

Closed on
Dec 1, 2011
Sold by
Bought by

Purchase Details

Closed on
Jan 31, 2011
Sold by
Bought by

Purchase Details

Closed on
Aug 26, 2009
Sold by
Bought by

Purchase Details

Closed on
Aug 13, 2009
Sold by
Bought by

Purchase Details

Closed on
Jul 6, 2004
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$612,000
Interest Rate
0.0625%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Jan 26, 1995
Sold by
Bought by

Purchase Details

Closed on
Jun 30, 1993
Sold by
Bought by

Purchase Details

Closed on
Feb 1, 1987
Bought by

Purchase Details

Closed on
Feb 1, 1972
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$2,300,000 None Listed On Document
-- Attorney
$925,000 Attorney
$470,000 Attorney
-- Attorney
$418,000 Attorney
$765,000 --
-- --
$150,000 --
$111,900 --
$13,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Closed $351,000
Closed $198,000
Closed $742,000
Closed $612,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
02/27/2025 02/27/25 Sold $2,300,000 -14.8% $1,420 / Sq Ft
01/28/2025 01/28/25 Pending -- -- --
05/14/2024 05/14/24 For Sale $2,700,000 -- $1,667 / Sq Ft
Source: MIAMI REALTORS® MLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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
2025 $7,238 $887,149 -- --
2024 $7,120 $862,147 -- --
2023 $7,120 $837,036 $0 $0
2022 $6,815 $812,657 $0 $0
2021 $6,981 $788,988 $0 $0
2020 $6,865 $778,095 $0 $0
2019 $6,766 $760,602 $0 $0
2018 $6,769 $746,421 $0 $0
2017 $6,742 $731,069 $0 $0
2016 $6,966 $716,033 $0 $0
2015 $7,102 $711,056 $0 $0
2014 $7,321 $705,413 $0 $0
Source: Public Records

Agents Affiliated with this Home

  • Marc Ulanowski

    Buyer's Agent in 2025

    Marc Ulanowski

    Equestrian Sotheby's International Realty Inc.

    (815) 861-3559

    11 in this area

    78 Total Sales

    Marc Ulanowski
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Map

Source: MIAMI REALTORS® MLS

MLS Number: R10987222

MIAMI REALTORS® MLS

APN: 00010950-000000

Florida Monroe County Key West 33040 Old Town

623 Grinnell St, Key West, FL

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

MIAMI REALTORS® MLS IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

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