Jefferson County property record for 4009 Sunny Brook Dr, Arnold, MO 63010
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,056 sqft · built 1964 |
| Lot Size | 0.32 acres (13,939 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,230 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 093.005.01002027 |
| Primary APN | 093.005.01002027 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,056 sqft Living Area |
| Gross Area | 1,752 sqft |
| 1st Floor Area | 1,056 sqft |
| Basement Area | 528 sqft |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Lot Area | 13,939 sqft (0.32 acres) |
| Garage Type | Attached |
| Garage Area | 696 sqft |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 50 sqft |
| Deck Area | Deck Area |
| Patio Area | 337 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 4009 SUNNY BROOK DR |
|---|---|
| City | ARNOLD |
| State | MO |
| Zip | 63010-4839 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20 |
| Legal Description | PT NE FRL1/4 |
| Legal Range | 6E |
| Legal Township | 42N |
| Legal Section | 05 |
| Legal Subdivision | PLAT ONE SUNNY BROOK FARM |
| Legal Block | 3 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | WINDSOR |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 700115 |
4009 Sunny Brook Dr is owned and occupied by two individuals.
Source: Jefferson County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4009 SUNNY BROOK DR, ARNOLD, MO 63010-4839 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4009 Sunny Brook Dr was $1,230.
Source: Jefferson County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Jefferson County |
| Unified School District | Fox C-6 School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $18,800 (-) Land $1,800 Building $17,000 | $99,100 Land $9,500 Building $89,600 | |
| 2025 | $1,230.00 | $18,800 Land $1,800 Building $17,000 | |
| 2024 | $99,100 (+8.9%) Land $9,500 Building $89,600 | ||
| 2023 | $1,227.00 | $17,300 Land $1,800 Building $15,500 | $91,000 Land $9,500 Building $81,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4009 Sunny Brook Dr in Zone X, an area of minimal flood risk, though there have been 25 flood claims nearby since 1982.
Source: FEMA National Flood Hazard Layer, effective October 2, 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 Claims | 25 (1982–2013) |
| Most Recent Claim | Jun 2013 · 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.
Wildfire risk around 4009 Sunny Brook Dr is low, with a 0.02% annual chance of wildfire.
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 | 0.02% 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 COUNTY PWSD 10 serves 10,000 people · EPA ID MO6024302 |
|---|---|
| Water Source | Purchased surface water from MO AMERICAN ST LOUIS ST CHARLES COUNTIES |
| Last State Inspection | Jan 2025 |
| Lead | 4 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 110 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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