Jefferson County property record for 4778 Rainbow Dr, Barnhart, MO 63012
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,084 sqft · built 1958 |
| Lot Size | 0.774 acres (33,698 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,075 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 089.031.00000034 |
| Primary APN | 089.031.00000034 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,084 sqft Living Area |
| Gross Area | 1,524 sqft |
| 1st Floor Area | 1,084 sqft |
| Basement Area | 200 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Lot Area | 33,698 sqft (0.774 acres) |
| Lot Dimensions | 250 ft deep x 99 ft wide |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 266 sqft |
| Deck Area | Deck Area |
| Patio Area | 280 sqft |
| Heating System | HVAC |
|---|
| Street Address | 4778 RAINBOW DR |
|---|---|
| City | BARNHART |
| State | MO |
| Zip | 63012-1710 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20 |
| Legal Description | ROLLING ACRES LOT 8 |
| Legal Range | 5E |
| Legal Township | 42N |
| Legal Section | 31 |
| Legal Subdivision | ROLLING |
| Legal Block | 4 |
| Legal Lot Number | 8 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | IMPERIAL |
| Census Block Group | 4 |
| Census Block | 4012 |
| Census Tract | 700604 |
4778 Rainbow 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 | 4778 RAINBOW DR, BARNHART, MO 63012-1710 |
| 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 4778 Rainbow Dr was $1,075, down 0.3% from the year before.
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 | $16,900 (-) Land $1,900 Building $15,000 | $89,400 (-) Land $10,200 Building $79,200 | |
| 2025 | $1,075.00 (-0.28%) | $16,900 Land $1,900 Building $15,000 | $89,400 (-) Land $10,200 Building $79,200 |
| 2024 | $1,078.00 (-0.19%) | $89,400 (+10.37%) Land $10,200 Building $79,200 | |
| 2023 | $1,080.00 | $15,400 Land $1,900 Building $13,500 | $81,000 Land $10,200 Building $70,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4778 Rainbow Dr in Zone X, an area of minimal flood risk.
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 Policies | 1 in force |
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 4778 Rainbow 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 54 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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