St. Louis County property record for 10520 Old Olive St Rd, Saint Louis, MO 63141
| Property Type | Commercial Office |
|---|---|
| Details | 2,282 sqft · built 1935 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on File |
| Last Sale | $95,000 (Mar 1997) |
| Tax Bill | $7,391 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 17M-43-0256 |
| Primary APN | 17M-43-0256 |
|---|
| Total Rooms | 11 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 2,282 sqft Gross Area |
| 1st Floor Area | 1,056 sqft |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1970 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 50 ft deep x 64 ft wide |
| Garage Area | 1,800 sqft |
| Porch | Enclosed Porch |
| Canopy | 200 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 10520 OLD OLIVE STREET RD |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63141-5926 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | 82GC |
| Legal Description | GUELBERTH PARTITION LOC 300 FT W OF E LINE OF SHARE B |
| Legal Range | 5E |
| Legal Township | 45N |
| Legal Section | 01 |
| Legal Subdivision | GUELBERTH PARTITION |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | CREVE COEUR |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 215301 |
10520 Old Olive St Rd, a commercial property, is owned by an individual who bought it in March 1997.
Source: St. Louis County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10520 OLD OLIVE STREET RD, SAINT LOUIS, MO 63141-5926 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 26, 1997 · Amount on File |
| Deed Sale | Mar 26, 1997 · Amount on File |
| Deed Document Number | 1997168 |
| Deed Book / Page | 1114 / 1163 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 10520 Old Olive St Rd was $7,391, up 3.8% from the year before.
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Creve Coeur City |
| County | St. Louis County |
| Unified School District | Ladue School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $83,170 (-) Land $43,010 Building $40,160 | $259,900 (-) Land $134,400 Building $125,500 | |
| 2025 | $7,391.00 (+3.82%) | $83,170 Land $43,010 Building $40,160 | $259,900 Land $134,400 Building $125,500 |
| 2024 | $7,119.00 (+2.33%) | ||
| 2023 | $6,957.00 (+30.67%) | $75,300 (+12.49%) Land $35,840 Building $39,460 | $235,300 Land $112,000 Building $123,300 |
| 2022 | $5,324.00 | $66,940 Land $35,840 Building $31,100 | |
| 2021 | $209,200 Land $112,000 Building $97,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10520 Old Olive St Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective August 10, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 2 (1978–2013) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jun 2013 · rainfall accumulation |
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.
The area around 10520 Old Olive St Rd 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 Risk | Not rated no burnable land within ember reach |
|---|
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 | MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 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 106 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless · DSL | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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