St. Louis County property record for 300 Jefferson Ave, Ballwin, MO 63021 · Last verified April 2026
| Property Type | Vacant Land |
|---|---|
| Lot Size | 2.36 acres (102,802 sqft) |
| Owner | Company Name on File |
| Last Sale | $40,000,000 (Apr 2006) |
| Tax Bill | $3,111 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23R-42-0950 |
| Primary APN | 23R-42-0950 |
|---|
| Lot Area | 102,802 sqft (2.36 acres) |
|---|---|
| Lot Depth | 154 ft Depth |
| View / Lot | Highway |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 300 JEFFERSON AVE |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63021 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | OLDE TOWNE PLAZA LOT 2 |
| Legal Subdivision | OLDE TOWNE PLAZA |
| Legal Lot Number | 2 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | WILDHORSE |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 217923 |
Source: St. Louis County records · APN 23R-42-0950
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 | Company Name on File |
|---|---|
| Mailing Address | 65 HARRISTOWN RD, 301, GLEN ROCK, NJ 07452-3317 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 11, 2006 · Amount on Record |
| Deed Sale | Apr 11, 2006 · Amount on Record |
| Prior Sale | Mar 02, 2004 |
| Deed Document Number | 2006519 |
| Deed Book / Page | 17123 / 3848 |
| Prior Transfer Date | Mar 29, 2006 |
| Prior Transfer Doc | 0171233848 |
| Record Updated | Jun 08, 2026 |
Source: St. Louis County records · Assessment roll updated September 29, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Ballwin City |
| County | St. Louis County |
| Unified School District | Rockwood R-VI School District (KG - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $39,490 (+14.36%) Land $39,490 | $123,400 (+14.37%) Land $123,400 | |
| 2024 | $3,111.00 (+0.06%) | ||
| 2023 | $3,109.00 (+15.75%) | $34,530 (-) Land $34,530 | $107,900 (-) Land $107,900 |
| 2022 | $2,686.00 | $34,530 Land $34,530 | |
| 2021 | $107,900 Land $107,900 |
Source: FEMA National Flood Hazard Layer, St. Louis County (29189C), updated August 10, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 291892179231, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 5 (1979–2024) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Jul 2024, river or lake flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None 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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 234 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| WH i3B Bidco LLC/WH i3B Topco | Fiber | 8,000 / 8,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
May also be available at this address: T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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