Jefferson County property record for 8 Key Largo Ct, Arnold, MO 63010 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 1.5 Baths |
| Year Built | Built 1964 |
| Square Footage | 1,008 sqft Living Area |
| Lot Size | 11,326 sqft (0.26 acres) |
| Garage | Attached, 300 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $1,140.00 (2024) |
| Primary APN | 014.019.04009042 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 1,008 sqft Living Area |
| Gross Area | 1,308 sqft Gross Area |
| 1st Floor | 1,008 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 11,326 sqft (0.26 acres) |
| Garage Type | Attached Garage |
| Garage Area | 300 sqft Garage |
| Patio Area | 336 sqft Patio |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 8 KEY LARGO CT |
|---|---|
| City | ARNOLD |
| State | MO |
| Zip | 63010-1244 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | KEY WEST ESTS 2 CORRECTED LOT 9 |
| Legal Range | 6E |
| Legal Township | 43N |
| Legal Section | 19 |
| Legal Subdivision | KEY WEST ESTS 2 |
| Legal Block | 1 |
| Legal Lot Number | 9 |
| Jurisdiction | JEFFERSON MO |
| Minor Civil Division | ARNOLD |
| Census Blockgroup | 1 |
| Census Block | 1012 |
| Census Tract | 700118 |
Source: Jefferson County records · APN 014.019.04009042
Assessment roll updated September 29, 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 Record | Individual Name on File |
|---|---|
| Mailing Address | 8 KEY LARGO CT, ARNOLD, MO 63010-1244 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 26, 2011 |
| Deed Sale | Jan 26, 2011 |
| Prior Sale | Sep 16, 2010 · Amount on Record |
| Deed Doc Number | 20113327 |
| Last Transfer Date | Oct 01, 2020 |
| Transfer Doc | 2021R027931 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | JEFFERSON MO |
| Recording Date | Jun 28, 2021 |
| Property Address | 8 KEY LARGO CT, ARNOLD, MO 63010-1244 |
| Document Number | 2021R027931 |
| Map Reference | MB 27 PG 10 |
| Instrument Date | Oct 01, 2020 |
| Instrument | 2021R-027931 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8 KEY LARGO CT, ARNOLD, MO 63010-1244 |
Source: Jefferson County records · Assessment roll updated September 29, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Arnold City |
| County | Jefferson County |
| Unified School District | Fox C-6 School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $17,700 (+8.59%) Land $2,300 Building $15,400 | $92,900 (-) Land $12,000 Building $80,900 | |
| 2024 | $1,140.00 (+0.62%) | $92,900 (+8.15%) Land $12,000 Building $80,900 | |
| 2023 | $1,133.00 | $16,300 Land $2,300 Building $14,000 | $85,900 Land $12,000 Building $73,900 |
8 Key Largo Ct is in FEMA Zone X (minimal flood hazard (unshaded X)), outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Jefferson County (29099C), updated October 2, 2025
| FEMA Flood Zone | Zone X minimal flood hazard (unshaded X) |
|---|---|
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024)
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Lookups use the parcel center point against federal datasets; a lot that straddles a boundary may differ at its edges, and lenders make the official flood determination. Wildfire values come from a national model at roughly 900 ft resolution with fuels as of 2020 and describe conditions, not a forecast.
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