St. Louis County property record for 425 Monaco Dr, Saint Louis, MO 63122
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,041 sqft · built 1961 |
| Lot Size | 0.283 acres (12,310 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,969 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21M-22-0106 |
| Primary APN | 21M-22-0106 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,041 sqft Living Area |
| Gross Area | 2,482 sqft |
| 1st Floor Area | 2,041 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Foundation Type | Raised |
| Lot Area | 12,310 sqft (0.283 acres) |
| Lot Dimensions | 67 ft deep x 130 ft wide |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 319 sqft |
| Deck Area | 252 sqft |
| Patio Area | 252 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 425 MONACO DR |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63122-1435 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 63A |
| Legal Description | BISCAYNE HEIGHTS PLAT 5 & LOT PT 10 LOT 11 |
| Legal Subdivision | BISCAYNE HEIGHTS PLAT 5 |
| Legal Lot Number | 11 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | JEFFERSON |
| Census Block Group | 3 |
| Census Block | 3035 |
| Census Tract | 217500 |
425 Monaco Dr is owned and occupied by an individual who acquired it in February 2024.
Source: St. Louis County records, as of October 8, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 425 MONACO DR, SAINT LOUIS, MO 63122-1435 |
| Occupancy | Owner Occupied |
| 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 | Aug 27, 2009 |
| Deed Sale | Aug 27, 2009 |
| Deed Document Number | 2009358 |
| Deed Book / Page | 18554 / 1115 |
| Last Transfer Date | Feb 12, 2024 |
| Transfer Doc | 0000000520 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 425 Monaco Dr was $5,969, up 5.1% from the year before.
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Municipality | Warson Woods City |
| Unified School District | Kirkwood R-VII School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $108,530 (-) Land $66,730 Building $41,800 | $571,200 (-) Land $351,200 Building $220,000 | |
| 2025 | $5,969.00 (+5.07%) | $108,530 Land $66,730 Building $41,800 | $571,200 Land $351,200 Building $220,000 |
| 2024 | $5,681.00 (+1.5%) | ||
| 2023 | $5,597.00 (+3.3%) | $93,520 (+9.79%) Land $42,540 Building $50,980 | $492,200 Land $223,900 Building $268,300 |
| 2022 | $5,418.00 | $85,180 Land $46,080 Building $39,100 | |
| 2021 | $448,300 Land $242,500 Building $205,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 425 Monaco Dr in Zone X, an area of minimal flood risk, though there have been 103 flood claims nearby since 1979.
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 |
| Flood Insurance Cost | Premium on File median of 26 policies |
| Nearby Flood Policies | 26 in force |
| Nearby Flood Claims | 103 (1979–2024) |
| Claims Outside the SFHA | 27 of 103 |
| Most Recent Claim | Nov 2024 · rainfall accumulation |
| 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.
The area around 425 Monaco 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 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 351 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
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