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1873 Key West Dr, Arnold, MO 63010 Property Records

Jefferson County property record for 1873 Key West Dr, Arnold, MO 63010

Property Summary

Property TypeSingle Family Home
Details1.5 ba · 950 sqft · built 1968
Lot Size0.18 acres (7,841 sqft)
Owner2 Individual Names on File
Last Sale$180,000 (Mar 2021)
Tax Bill$1,077 (2025)
Deeds & MortgagesMar 2021 Mortgage
Oct 2019 Line of Credit
+ 5 more
Flood ZoneZone X (minimal risk)
APN014.019.04010002

Property Details

APN / Parcel Number

Primary APN014.019.04010002

Interior

Full Baths1.5 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area950 sqft Living Area
Gross Area1,238 sqft
1st Floor Area950 sqft

Exterior

Year BuiltBuilt 1968
Effective Year BuiltEffective 1968
Construction TypeFrame
Lot Area7,841 sqft (0.18 acres)
Lot Dimensions130 ft deep x 61 ft wide
Garage TypeAttached
Garage Area288 sqft
PorchStoop
Porch Area24 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address1873 KEY WEST DR
CityARNOLD
StateMO
Zip63010-1245
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeCT1
Legal DescriptionKEY WEST ESTS 2 CORRECTED LOT 67
Legal Range6E
Legal Township43N
Legal Section19
Legal SubdivisionKEY WEST ESTS 2
Legal Block1
Legal Lot Number67
JurisdictionJEFFERSON MO
Township / Civil DivisionARNOLD
Census Block Group1
Census Block1011
Census Tract700118

Owner

1873 Key West Dr is owned by two individuals who bought it in March 2021.

Source: Jefferson County records, as of August 25, 2026

Owner of Record2 Individual Names on File
Mailing Address210 ARBOR TRAILS DR, BALLWIN, MO 63021-3306
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Mar 22, 2021Warranty Deed, Transfer · Conventional Mortgage
GATEWAY METRO FCU
Oct 16, 2019Warranty Deed, Transfer · Line of Credit
BANK STAR
Aug 23, 2019Quit Claim Deed, Transfer
NOT AVAILABLE
Aug 23, 2019Quit Claim Deed, Transfer
NOT AVAILABLE
Aug 23, 2019Quit Claim Deed, Transfer
NOT AVAILABLE
Aug 22, 2019Quit Claim Deed, Transfer
ATTORNEY ONLY
Aug 24, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 22, 2021 · Amount on File
Deed SaleMar 22, 2021 · Amount on File
Prior SaleOct 16, 2019 · Amount on File
Deed Document Number202112338
Prior Transfer DateAug 19, 2019
Prior Transfer Doc0000025161
Record UpdatedOct 29, 2026

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionJEFFERSON MO
Recording DateMar 22, 2021
Property Address1873 KEY WEST DR, ARNOLD, MO 63010-1245
Document Number2021R012338
Map ReferenceMB 27 PG 10
Instrument DateMar 19, 2021
Instrument2021R-012338
Transaction TypeTransfer
Record UpdatedOct 26, 2021
Title CompanyHTC

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1873 KEY WEST DR, ARNOLD, MO 63010-1245

Mortgage

Document Number2021R012339
DateMar 22, 2021
Instrument2021R-012339
Lender
NameGATEWAY METRO FCU
TypeCredit Union
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueApr 1, 2051

October 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionJEFFERSON MO
Recording DateOct 16, 2019
Property Address1873 KEY WEST DR, ARNOLD, MO 63010-1245
Document Number0000032108
Instrument DateOct 16, 2019
Instrument32108
Transaction TypeTransfer
Record UpdatedNov 4, 2019
Title CompanyHILLSBORO TITLE COMPANY

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address2286 GRAYSTONE DR ST CHARLES MO 633035159, ST CHARLES, MO 63303-5159

Mortgage

Document Number32109
DateOct 16, 2019
Instrument32109
Lender
NameBANK STAR
TypeBank
AddressPACIFIC, MO 63069
Agreement
TypeLine of Credit
AmountAmount on Record
Interest
Rate TypeAdjustable Rate

August 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionJEFFERSON MO
Recording DateAug 23, 2019
Property Address1873 KEY WEST DR, ARNOLD, MO 63010-1245
Document Number0000025159
Instrument DateAug 20, 2019
Instrument25159
Transaction TypeTransfer
Record UpdatedJul 9, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address1873 KEY WEST DR ARNOLD MO 630101245, ARNOLD, MO 63010-1245

August 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionJEFFERSON MO
Recording DateAug 23, 2019
Property Address1873 KEY WEST DR, ARNOLD, MO 63010-1245
Document Number0000025160
Instrument DateAug 20, 2019
Instrument25160
Transaction TypeTransfer
Record UpdatedJul 7, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address1873 KEY WEST DR ARNOLD MO 630101245, ARNOLD, MO 63010-1245

August 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionJEFFERSON MO
Recording DateAug 23, 2019
Property Address1873 KEY WEST DR, ARNOLD, MO 63010-1245
Document Number0000025161
Instrument DateAug 19, 2019
Instrument25161
Transaction TypeTransfer
Record UpdatedJul 7, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address1873 KEY WEST DR ARNOLD MO 630101245, ARNOLD, MO 63010-1245

August 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionJEFFERSON MO
Recording DateAug 22, 2019
Property Address1873 KEY WEST DR, ARNOLD, MO 63010-1245
Document Number0000024992
Instrument DateAug 16, 2019
Instrument24992
Transaction TypeTransfer
Record UpdatedJul 7, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address1873 KEY WEST DR ARNOLD MO 630101245, ARNOLD, MO 63010-1245

August 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionJEFFERSON MO
Recording DateAug 24, 2017
Property Address1873 KEY WEST DR, ARNOLD, MO 63010-1245
Document Number0000026250
Instrument DateAug 22, 2017
Instrument26250
Transaction TypeTransfer
Record UpdatedSep 7, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address1873 KEY WEST DR ARNOLD MO 630101245, ARNOLD, MO 63010-1245

Tax Assessment & Valuation

The 2025 property tax bill for 1873 Key West Dr was $1,077, up 3.4% from the year before.

Source: Jefferson County assessment roll, as of August 25, 2026

Property Jurisdictions

TypeName
StateMissouri
MunicipalityArnold City
CountyJefferson County
Unified School DistrictFox C-6 School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$15,900 (-) Land $2,300 Building $13,600$83,400 (-) Land $12,000 Building $71,400
2025$1,077.00 (+3.36%)$15,900 Land $2,300 Building $13,600$83,400 (-) Land $12,000 Building $71,400
2024$1,042.00 (+0.58%)$83,400 (+6.51%) Land $12,000 Building $71,400
2023$1,036.00$14,900 Land $2,300 Building $12,600$78,300 Land $12,000 Building $66,300

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 1873 Key West Dr in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 2, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies7 in force
Nearby Flood Claims28 (1979–1998)
Claims Outside the SFHA17 of 28
Most Recent ClaimApr 1998 · rainfall accumulation
Claims by Event
  • Severe Storms & Flooding, Sep 1993 · 4 claims

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.

Wildfire

The area around 1873 Key West Dr has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemJEFFERSON COUNTY PWSD 1
serves 21,113 people · EPA ID MO6024292
Water SourcePurchased surface water from MO AMERICAN ST LOUIS ST CHARLES COUNTIES
Last State InspectionOct 2023
Lead7 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 317 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area		5,000 / 5,000
Spectrum
Cable		1,000 / 1,000

May also be available: T-Mobile, Verizon, Wisper ISP.

Cell Coverage

5G (outdoors only) and 4G LTE

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