903 Grinnell St, Key West, FL 33040 Property Records

Monroe County property record for 903 Grinnell St, Key West, FL 33040 · Last verified April 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,500 sqft · built 1928
Lot Size0.039 acres (1,704 sqft)
Owner2 Individual Names on File
Last Sale$1,600,000 (Jul 2024)
Tax Bill$12,216 (2024)
Deeds & MortgagesJun 2022 Sale & Mortgage
Aug 2020 Transfer
Flood ZoneZone X (moderate risk)
APN00020820-000000

Property Details

APN / Parcel Number

Primary APN00020820-000000
Alternative APNs
  • 01010100020820000000
  • 1021555

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,500 sqft Living Area
1st Floor Area760 sqft
FlooringWood
Interior WallsWood

Exterior

Year BuiltBuilt 1928
Effective Year BuiltEffective 2018
Exterior MaterialWood
Construction TypeWood
Roof TypeGable/Hip
Roof MaterialMetal
Lot Area1,704 sqft (0.039 acres)
Lot Dimensions58 ft deep x 29 ft wide

Exterior Amenities

Pool Area112 sqft
PorchOpen Porch
Porch Area376 sqft
Patio Area714 sqft
Water FeatureWater Feature

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelElectric

Location & Zoning

Account Number1021555
Street Address903 GRINNELL ST
CityKEY WEST
StateFL
Zip33040-6437
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionKW PT LOT 2 SQR 3 TR 6 PP-271 WW-131 G7-21 OR89-124 OR88-145 OR406-1095 OR600-754 OR701-408 OR790-71 OR1174-1935 OR2140-1622 OR2678-695 OR3040-1480 OR3180-0065 OR3286-1221 OR3289-1209
Legal Range25E
Legal Township68S
Legal Section05
Legal SubdivisionWILLIAM A WHITEHEADS MAP
Legal Tract6
Legal Lot Number2
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group3
Census Block3022
Census Tract972800

Owner

Source: Monroe County records · APN 00020820-000000

Assessment roll updated December 8, 2025 · Last verified April 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address903 GRINNELL ST, KEY WEST, FL 33040-6437
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Jun 17, 2022Warranty Deed, Transfer · Conventional Mortgage
US BANK NA
Aug 28, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 29, 2024 · Amount on Record
Deed SaleJul 29, 2024 · Amount on Record
Prior SaleJun 17, 2022 · Amount on Record
Deed Document Number20242469782
Deed Book / Page3286 / 1221
Prior Transfer DateAug 20, 2020
Prior Transfer Doc0030401480
Record UpdatedJun 08, 2026

June 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateJun 17, 2022
Property Address903 GRINNELL ST, KEY WEST, FL 33040-6437
Document Number0031800065
Book / Page3180 / 65
Instrument DateJun 15, 2022
Instrument2380408
Transaction TypeTransfer
Record UpdatedJul 29, 2022
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$10,570.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address2632 RIVER RD, 2632, NEW HOPE, PA 18938-9523

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000318067
DateJun 17, 2022
Instrument3180/67
Lender
NameUS BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2052

August 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMONROE FL
Recording DateAug 28, 2020
Property Address903 GRINNELL ST, KEY WEST, FL 33040-6437
Document Number0030401480
Book / Page003040 / 001480
Instrument DateAug 20, 2020
Instrument2279269
Transaction TypeTransfer
Record UpdatedOct 01, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address2632 RIVER RD NEW HOPE PA 189389523, NEW HOPE, PA 18938-9523

Tax Assessment & Valuation

Source: Monroe County records · Assessment roll updated December 8, 2025 · Last verified April 2026

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
MunicipalityKey West City
Unified School DistrictMonroe County School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$1,390,833 (+2.36%) Land $749,010 Building $641,823$1,390,833 (+2.36%) Land $749,010 Building $641,823
2024$12,216.00 (+3.28%)
2023$11,828.00 (+67.54%)$1,358,720 (+28.88%) Land $709,290 Building $649,430$1,358,720 (+28.88%) Land $709,290 Building $649,430
2022$7,060.00$1,054,269 Land $453,946 Building $600,323$1,054,269 Land $453,946 Building $600,323

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Monroe County (12087C), updated September 24, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 120879728003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardModerate
500-Year FloodplainYes
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance CostPremium on Record
median of 248 individual NFIP policies nearby
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies259 units insured
11 under condo master policies
Nearby Flood Claims11 (2005–2025)
Claims Outside the SFHA2 of 11
Most Recent ClaimFeb 2025, rainfall accumulation
Claims By Storm
  • Hurricane Irma, Sep 2017 · 6 claims
  • Hurricane Wilma, Oct 2005 · 3 claims

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic DistrictWithin the Key West Historic District (Boundary Increase)
listed 1983 · 2,494 contributing resources · NRIS 83001430

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 917 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
VerizonFixed Wireless300 / 20
AT&TDSL100 / 20

May also be available at this address: T-Mobile USA, AT&T, Hotwire Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.

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