Jefferson County property record for 1705 Marriott Ln, Barnhart, MO 63012
| Property Type | Commercial Office |
|---|---|
| Details | 7,000 sqft · built 1988 |
| Lot Size | 1.33 acres (58,370 sqft) |
| Owner | Company Name on Record |
| Last Sale | $340,700 (Oct 2010) |
| Tax Bill | $8,408 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 09-9.0-30.0-2-002-007.01 |
| Primary APN | 09-9.0-30.0-2-002-007.01 |
|---|
| Building Area | 7,000 sqft Gross Area |
|---|
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Lot Area | 58,370 sqft |
| Street Address | 1705 MARRIOTT LN |
|---|---|
| City | BARNHART |
| State | MO |
| Zip | 63012-1499 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | MARRIOTT OFFICE COMPLEX LOT 1 |
| Legal Subdivision | MARRIOTT OFFICE COMPLEX |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | IMPERIAL |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 700603 |
Source: Jefferson County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 127, BARNHART, MO 63012-0127 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 21, 2010 · Amount on Record |
| Deed Sale | Oct 21, 2010 · Amount on Record |
| Deed Document Number | 201036575 |
| Record Updated | Oct 29, 2026 |
Source: Jefferson County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Jefferson County |
| Unified School District | Windsor C-1 School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $110,700 (-) Land $32,700 Building $78,000 | $345,800 (-) Land $102,100 Building $243,700 | |
| 2025 | $8,408.00 (+11.1%) | $110,700 (+10.7%) Land $32,700 Building $78,000 | |
| 2024 | $345,800 (+10.69%) Land $102,100 Building $243,700 | ||
| 2023 | $7,568.00 | $100,000 Land $32,700 Building $67,300 | $312,400 Land $102,100 Building $210,300 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 2, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 12 (1986–2024) |
| Claims Outside the SFHA | 4 of 12 |
| Most Recent Claim | Jul 2024 · river or lake flooding |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Missouri |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | JEFFERSON CO CONS PWSD C 1 serves 37,000 people · EPA ID MO6024295 |
|---|---|
| Water Source | Purchased surface water from MO AMERICAN ST LOUIS ST CHARLES COUNTIES |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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.
Source: FCC Broadband Data Collection, based on 93 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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